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    91 Products

    Oil-Embedded Sleeve Bearings

    Image of Product. Front orientation. Sleeve Bearings. Oil-Embedded Sleeve Bearings.
    Install and forget these self-lubricating bearings. All are made from porous metal and saturated with oil to reduce maintenance and downtime. A good all-around choice, they are used in everything from palm-sized fans in electronics to tire-sized pulleys. Although these bearings will work in most conditions, oil may drip away if temperatures get too high. Consider a graphite-lubricated bearing for higher temperatures or places where you can’t afford the mess. All are fabricated, lubricated, and inspected in the U.S.
    With no moving parts, sleeve bearings are the simplest way to support the load of a rotating shaft while reducing friction. Also known as plain bearings.
    841 Bearing Bronze—A classic choice for a starter pick. Also known as SAE 841 bearings.
    High-Load 863 Iron Copper—Iron makes these bearings harder, stronger, and more resistant to sudden starts and stops than 841 bearing bronze. However, they operate at slower speeds. The increased iron content makes these bearings appear silver.
    Mineral Oil Base—Mineral oil consistently lubricates at most temperatures but doesn’t last as long as synthetic oil.
    Synthetic Oil Base—A high-quality lubricant makes all the difference. Synthetic oil is less sensitive to temperature changes than mineral oil, so it won't get runny and leak away at higher temperatures.
    For Shaft
    Dia.
    For Housing
    ID
    Lg.
    Dynamic Radial Load
    Cap. @ Speed
    Base Oil
    Temp. Range,
    ° F
    Each
    841 Bearing Bronze
    1 3/16"1 5/16"1"2,350 lb. @ 30 rpmSynthetic Oil-35 to 3006391K658000000
    1 3/16"1 5/16"1 1/4"2,950 lb. @ 30 rpmMineral Oil10 to 2206391K5640000
    1 3/16"1 3/8"1 1/2"3,550 lb. @ 30 rpmSynthetic Oil-35 to 3006391K65900000
    1 3/16"1 3/8"1 3/4"4,150 lb. @ 30 rpmMineral Oil10 to 2206391K56500000
    1 3/16"1 7/16"1 1/4"2,950 lb. @ 30 rpmSynthetic Oil-35 to 3006391K79800000
    1 3/16"1 7/16"1 1/2"3,550 lb. @ 30 rpmSynthetic Oil-35 to 3006391K66100000
    1 3/16"1 7/16"2"4,750 lb. @ 30 rpmMineral Oil10 to 2206391K56600000
    1 3/16"1 1/2"1"2,350 lb. @ 30 rpmSynthetic Oil-35 to 3006391K4320000
    1 3/16"1 1/2"1 1/2"3,550 lb. @ 30 rpmSynthetic Oil-35 to 3006391K43300000
    1 3/16"1 1/2"2"4,750 lb. @ 30 rpmSynthetic Oil-35 to 3006391K43400000
    1 3/16"1 1/2"2 1/2"5,900 lb. @ 30 rpmSynthetic Oil-35 to 3006391K43500000
    1 3/16"1 1/2"4"9,500 lb. @ 30 rpmSynthetic Oil-35 to 3006391K22000000
     
    High-Load 863 Iron Copper
    1 3/16"1 1/2"1"4,450 lb. @ 30 rpmSynthetic Oil-15 to 3002868T22200000
    1 3/16"1 1/2"1 1/2"6,650 lb. @ 30 rpmSynthetic Oil-15 to 3002868T22300000
    1 3/16"1 1/2"2"8,900 lb. @ 30 rpmSynthetic Oil-15 to 3002868T22400000
    1 3/16"1 1/2"2 1/2"11,100 lb. @ 30 rpmSynthetic Oil-15 to 3002868T22500000
     

    Quick-Disconnect (QD) Bushings

    Image of Product. Front orientation. Pulley and Sprocket Bushings. Quick-Disconnect (QD) Bushings, Clamp-On Shaft Mount.
    Image of Attribute. Side1 orientation. Contains Annotated. Quick-Disconnect (QD) Bushings.

    Clamp-On Shaft Mount

    The screw connections on these bushings easily mate to compatible quick-disconnect sprockets and pulleys. Bushings fit quick-disconnect (QD) sprockets and pulleys of the same bushing trade number. As you tighten the included screws, the bushing grips the shaft and pulls it into the sprocket or pulley.
    Keyway
    Overall
    Wd.
    Wd.
    Dp.
    Fastener Tightening
    Torque, in·lbf
    Material
    Includes
    For Shaft
    Dia.
    Each
    Clamp-On Shaft Mount
     
    Bushing Trade Number JA
    1"1/4"1/16"60Sintered SteelClamping Screws, Machine Key1 3/16"6086K847000000
     
    Bushing Trade Number SD
    1 13/16"1/4"1/8"108Sintered SteelClamping Screws1 3/16"6086K41900000
     
    Bushing Trade Number SDS
    1 3/8"1/4"1/8"108Sintered SteelClamping Screws1 3/16"6086K31900000
     
    Bushing Trade Number SF
    2 1/16"1/4"1/8"360Sintered SteelClamping Screws1 3/16"6086K62300000
     
    Bushing Trade Number SH
    1 5/16"1/4"1/8"108Sintered SteelClamping Screws1 3/16"6086K21900000
     
    Bushing Trade Number SK
    1 15/16"1/4"1/8"180Sintered SteelClamping Screws1 3/16"6086K51900000
     

    Sleeve Bearings

    Image of Product. Front orientation. Sleeve Bearings. Sleeve Bearings.
    These bearings don’t come with a lubricant, so you can select the oil that meets the needs of your application. You’ll need to refill the oil, so make sure the bearing is located where you can access it. All are fabricated and inspected in the U.S.
    With no moving parts, sleeve bearings are the simplest way to support the load of a rotating shaft while reducing friction. Also known as plain bearings.
    High-Load 932 Bearing Bronze—These bearings are strong enough for sudden starts and stops, plus they resist wear and tear. They are cast from an alloy of leaded tin bronze for uniform rigidity and strength. Also known as 660 leaded bronze bearings.
    For Shaft
    Dia.
    For Housing
    ID
    Lg.
    Dynamic Radial Load
    Cap. @ Speed
    Temp. Range,
    ° F
    Each
    High-Load 932 Bearing Bronze
    1 3/16"1 1/2"1"4,750 lb. @ 30 rpm-350 to 4506381K58100000
    1 3/16"1 1/2"1 1/2"7,100 lb. @ 30 rpm-350 to 4506381K58200000
    1 3/16"1 1/2"2"9,500 lb. @ 30 rpm-350 to 4506381K58300000
    1 3/16"1 1/2"2 1/2"11,850 lb. @ 30 rpm-350 to 4506381K58400000
    1 3/16"1 1/2"4"19,000 lb. @ 30 rpm-350 to 4506381K2200000
     

    Taper-Lock Bushings

    Image of ProductInUse. Front orientation. Pulley and Sprocket Bushings. Taper-Lock Bushings.
    Mount these hubless bushings flush into your sprocket or pulley for a slim profile with no protruding screws. They are for use with taper-lock sprockets of the same bushing trade number. As you tighten the included set screws, the bushing grips the shaft and pulls it into your sprocket or pulley.
    Keyway
    For Shaft
    Dia.
    Overall
    Wd.
    Wd.
    Dp.
    Taper
    Fastener Tightening
    Torque, in·lbf
    Includes
    Each
    Steel
     
    Bushing Trade Number 1210
    1 3/16"1"1/4"1/8"175Set Screws57095K138000000
     
    Bushing Trade Number 1610
    1 3/16"1"1/4"1/8"175Set Screws57095K31100000
     
    Bushing Trade Number 1615
    1 3/16"1 1/2"1/4"1/8"175Set Screws57095K19700000
     
    Bushing Trade Number 2012
    1 3/16"1 1/4"1/4"1/8"280Set Screws57095K19900000
     
    Bushing Trade Number 2517
    1 3/16"1 3/4"1/4"1/8"430Set Screws57095K23200000
     

    Split-Tapered Bushings

    Image of Product. Front orientation. Contains Annotated. Pulley and Sprocket Bushings. Split-Tapered Bushings, Steel.

    Steel

    The tapered barrel on these bushings is split on both sides, allowing them to contract more tightly around the shaft than quick-disconnect and taper-lock bushings. They're for use with split-tapered sprockets and pulleys of the same bushing trade number. As you tighten the included screws, the bushing grips the shaft and pulls it into the sprocket or pulley.
    Machine Key—Bushings with a machine key fit into a matching keyway on a sprocket or pulley for high-torque applications.
    Keyway
    For Shaft
    Dia.
    Overall
    Wd.
    Wd.
    Dp.
    Taper
    Fastener Tightening
    Torque, in·lbf
    Each
    Steel
     
    Bushing Trade Number H with Clamping Screws
    1 3/16"1 1/4"1/4"1/8"956086K227000000
     
    Bushing Trade Number P1 with Clamping Screws, Machine Key
    1 3/16"1 15/16"1/4"1/8"1929859T31600000
     
    Bushing Trade Number Q1 with Clamping Screws, Machine Key
    1 3/16"2 1/2"1/4"1/8"3489859T51500000
     

    High-Temperature Graphite-Lubricated Sleeve Bearings

    Image of Product. Front orientation. Sleeve Bearings. High-Temperature Graphite-Lubricated Sleeve Bearings.
    Made of a graphite and metal alloy, these bearings stay slippery at high temperatures where oil burns off and other bearings fail. With no need for refills, they require little to no maintenance. You’ll find them in pumps, propellers, and mixers that spin near steam or inside ovens. However, graphite may eventually flake off, dropping flecks and leaving smudges. If you need a spic-and-span space, consider dry-running bearings made of slippery plastic instead. All are fabricated, lubricated, and inspected in the U.S.
    With no moving parts, sleeve bearings are the simplest way to support the load of a rotating shaft while reducing friction. Also known as plain bearings.
    841 Bearing Bronze—A classic choice for a starter pick. Also known as SAE 841 bearings.
    For Shaft
    Dia.
    For Housing
    ID
    Lg.
    Dynamic Radial Load
    Cap. @ Speed
    Temp. Range,
    ° F
    Each
    841 Bearing Bronze
    1 3/16"1 1/2"1"1,900 lb. @ 30 rpm-50 to 7009368T215000000
    1 3/16"1 1/2"1 1/2"2,850 lb. @ 30 rpm-50 to 7009368T21600000
    1 3/16"1 1/2"2"3,800 lb. @ 30 rpm-50 to 7009368T21700000
    1 3/16"1 1/2"2 1/2"4,750 lb. @ 30 rpm-50 to 7009368T21800000
     

    Thrust Bearings

    Image of Product. Front orientation. Thrust Bearings. Thrust Bearings.
    With no moving parts, these bearings are the plainest way to support thrust loads while reducing friction. They don't come with lubricant, so you can choose the oil that's best for your application. Make sure to mount them where they're easy to access, since you'll need to replenish the oil frequently. All are fabricated and inspected in the U.S.
    High-Load 932 Bearing Bronze—Cast from an alloy of leaded tin bronze for uniform rigidity and strength. Also known as 660 leaded bronze.
    For Shaft
    Dia.
    OD
    Thk.
    Dynamic Thrust
    Load Cap. @ Speed
    Temp. Range,
    ° F
    Each
    High-Load 932 Bearing Bronze
    1 3/16"2"1/8"Not Rated-350 to 4507814K43700000
     

    Oil-Embedded Thrust Bearings

    Image of Product. Front orientation. Thrust Bearings. Oil-Embedded Thrust Bearings.
    Our simplest-to-use thrust bearings, with no moving parts and no need to lubricate. Their porous surface releases oil over time, so you can install and forget them. While they run in most conditions, oil may drip away if temperatures climb too high. For extremely hot environments, consider graphite-lubricated bearings. All are fabricated, lubricated, and inspected in the U.S.
    841 Bearing Bronze—A balance of strength and speed makes these bearings a good choice for most applications. Also known as SAE 841 bearing bronze.
    Synthetic Oil Base—A high-quality lubricant makes all the difference. Synthetic oil is less sensitive to temperature changes than mineral oil, so it won't get runny and leak away if the bearing heats up.
    For Shaft
    Dia.
    OD
    Thk.
    Dynamic Thrust Load
    Cap. @ Speed
    Base Oil
    Temp. Range,
    ° F
    Each
    841 Bearing Bronze
    1 3/16"2"1/8"4,050 lb. @ 30 rpmSynthetic Oil-35 to 3005906K577000000
     

    Flush-Mount Screw-Clamp Bushings

    Image of Product. Front orientation. Pulley and Sprocket Bushings. Flush-Mount Screw-Clamp Bushings.
    Image of Attribute. Side1 orientation. Contains Annotated. Flush-Mount Screw-Clamp Bushings.
    Insert these bushings into the bore of your sprocket for flush or recessed mounting. They handle shock loads. When you tighten the included clamping screws, the bushing's inner sleeve contracts onto the shaft and the outer sleeve expands to hold your sprocket, pulley, or gear. They can be mounted on shafts with or without keyways.
    For Shaft
    Dia.
    OD
    Overall
    Wd.
    Max. Torque,
    in·lbf
    Fastener Tightening
    Torque, in·lbf
    Includes
    Each
    Steel
    1 3/16"2 3/16"1 1/16"4,500150Clamping Screws2328K13000000
     

    Set Screw Flexible Shaft Couplings

    Image of System. Hubs, Split Spider, and Retaining Ring Shown Assembled. Front orientation. Contains Annotated. Flexible Shaft Couplings. Set Screw Flexible Shaft Couplings.
    Image of System. (Each Component Sold Separately). Front orientation. Contains Annotated. Flexible Shaft Couplings. Set Screw Flexible Shaft Couplings.

    Hubs, Split Spider, and

    Retaining Ring Shown

    Assembled

    (Each Component Sold

    Separately)

    Image of System. Hubs and Spider Shown Assembled. Front orientation. Contains Annotated. Flexible Shaft Couplings. Set Screw Flexible Shaft Couplings.
    Image of System. (Each Component Sold Separately). Front orientation. Exploded view. Contains Annotated. Flexible Shaft Couplings. Set Screw Flexible Shaft Couplings.

    Hubs and Spider Shown

    Assembled

    (Each Component Sold

    Separately)

    Each hub includes a set screw (unless noted), which bites into your shaft to hold the coupling in place. Also known as Lovejoy® couplings, these three-piece couplings have a spider-shaped cushion between two hubs to reduce shock and handle minor shaft misalignment.
    A complete coupling consists of two hubs and one spider, or two hubs, one split spider, and one retaining ring (all components sold separately). Split spiders are easier to install and replace than standard spiders because there’s no need for tools or removing your hubs. Twist-lock them in place using a retaining ring.
    Buna-N—Buna-N spiders provide good vibration damping and chemical resistance.
    Hytrel—Hytrel spiders provide fair vibration damping and excellent chemical resistance.
    Polyurethane Rubber—Polyurethane spiders and split spiders provide fair vibration damping and good chemical resistance.
    Hubs
    Buna-N Spiders
    Hytrel Spiders
    Polyurethane Spiders
    Polyurethane Split Spiders
    347 Stainless Steel
    Retaining Rings
    Misalignment Capability
    Misalignment Capability
    Misalignment Capability
    Misalignment Capability
    Overall
    Lg.
    OD
    For Shaft
    Type
    For Rotary Motion
    For Shaft
    Dia.
    Each
    Max. Rotation
    Speed, rpm
    Max. Torque,
    in·lbf
    Parallel
    Angular
    Temp. Range,
    ° F
    Spider
    Material
    Each
    Max. Rotation
    Speed, rpm
    Max. Torque,
    in·lbf
    Parallel
    Angular
    Temp. Range,
    ° F
    Spider
    Material
    Each
    Max. Rotation
    Speed, rpm
    Max. Torque,
    in·lbf
    Parallel
    Angular
    Temp. Range,
    ° F
    Spider Material
    Each
    Max. Rotation
    Speed, rpm
    Max. Torque,
    in·lbf
    Parallel
    Angular
    Temp. Range,
    ° F
    Spider Material
    Each
    Each
     
    Iron Hubs
    2 27/32"2 35/64"KeyedForward/Reverse, Start/Stop1 3/16"6408K160000007,0003150.015"-40 to 212Buna-N
    6408K770000003,6007900.015"0.5°-55 to 245Hytrel6408K9600000003,6004750.015"-30 to 160Polyurethane Rubber
    2410K150000007,7001,1100.03"-30 to 200Polyurethane Rubber
    2393K3400000002393K24000000
    3 31/64"2 35/64"KeyedForward/Reverse, Start/Stop1 3/16"6408K17000007,0003150.015"-40 to 212Buna-N
    6408K77000003,6007900.015"0.5°-55 to 245Hytrel6408K960000003,6004750.015"-30 to 160Polyurethane Rubber
    2410K15000007,7001,1100.03"-30 to 200Polyurethane Rubber
    2393K340000002393K2400000
    4 7/32"3 21/64"KeyedForward/Reverse, Start/Stop1 3/16"6408K18000005,0007900.015"-40 to 212Buna-N
    6408K79000003,6002,2650.015"0.5°-55 to 245Hytrel6408K970000003,6001,1850.015"-30 to 160Polyurethane Rubber
    2410K170000005,9002,1800.03"-30 to 200Polyurethane Rubber
    2393K350000002393K25000000
    4 1/2"3 3/4"KeyedForward/Reverse, Start/Stop1 3/16"6408K190000005,0001,2400.015"-40 to 212Buna-N
    6408K81000003,6003,7050.015"0.5°-55 to 245Hytrel6408K980000003,6001,8600.015"-30 to 160Polyurethane Rubber
    2410K19000000———0———0
     

    Set Screw Shaft Collars

    Image of Product. Front orientation. Shaft Collars. Set Screw Shaft Collars.
    Slide these traditional collars from one end of the shaft and tighten the set screw. They dig into the shaft for a secure hold, but one that leaves a gouge. For maximum holding power, make sure the set screw is harder than the shaft.
    Black-Oxide Carbon Steel—Dark and matted for a finished look, but with minimal corrosion resistance. Best for dry environments.
    Zinc-Plated Carbon Steel—A step up from plain carbon steel collars, these withstand occasional exposure to moisture.
    303 Stainless Steel—Withstand moisture and mild cleaning solutions, such as acetone and ammonia. These are easier to machine than other stainless steel collars.
    316 Stainless Steel—More corrosion resistant than 303 stainless steel collars. These collars withstand salt water and harsh chemicals, such as bleach, chlorine, and phosphoric acid.
    Aluminum—One-third the weight of steel and corrosion resistant.
    Set
    Screw
    For Shaft
    Dia.
    OD
    Wd.
    Type
    No.
    Included
    Each
    Black-Oxide Carbon Steel
    1 3/16"2"11/16"Hex Socket19414T2300000
     
    Zinc-Plated Carbon Steel
    1 3/16"2"11/16"Hex Socket16432K280000
     
    303 Stainless Steel
    1 3/16"2"11/16"Hex Socket16462K2800000
     
    316 Stainless Steel
    1 3/16"2"11/16"Hex Socket19943K3300000
     
    Aluminum
    1 3/16"2"11/16"Hex Socket19946K2700000
     

    Plastic Two-Piece Shaft Collars

    Image of Product. Front orientation. Shaft Collars. Plastic Two-Piece Shaft Collars.
    Lightweight alternatives to metal two-piece collars for weight-sensitive applications. Attach these collars anywhere along a shaft when other components are already installed or you can't access the ends. They clamp firmly and evenly without marring the shaft, so you can reposition or remove them later.
    Acetal—Resist swelling when exposed to moisture.
    Nylon—Will swell and weaken when exposed to moisture, so they're best for dry environments.
    Clamping
    Screw
    For Shaft
    Dia.
    OD
    Wd.
    Type
    No.
    Included
    Each
    Nylon
    1 3/16"2 1/8"3/4"Socket Head260485K71000000
     
    Acetal
    1 3/16"2 1/8"3/4"Socket Head29708T1900000
     

    Light Duty Oil-Embedded Mounted Sleeve Bearings

    Image of Product. Front orientation. Contains Annotated. Mounted Bearings. Light Duty Oil-Embedded Mounted Sleeve Bearings.
    With a two-piece housing made from thin pressed metal, these bearings are a cost-effective option when extreme precision isn't necessary. Less stable than bearings with forged, one-piece housings, they're good for hand-cranked systems, gravity feed conveyor rollers, and other low-speed applications. Made from porous, oil-saturated bronze, they release their own lubrication on startup, reducing the need for frequent relubrication.
    With no moving parts, sleeve bearings stand up to dusty, dirty environments better than ball or roller bearings. However, with more friction generated, they're less effective at high speeds.
    Steel Housing—Best for dry environments as moisture will cause them to rust.
    Misalignment Capability—Bearings compensate for as much shaft misalignment as the degree listed. This extends the life of the bearing and protects against wear if shafts are slightly askew.
    Overall
    For Shaft
    Dia.
    Ctr.
    Ht.
    Lg.
    Wd.
    Dynamic Radial Load
    Cap. @ Speed
    Misalignment
    Capability
    Each
    841 Bearing Bronze Bearing with Steel Housing
    1 3/16"1 3/32"4 5/8"1 1/2"3,550 lb. @ 30 rpmNot Rated3813T17000000
     

    Shaft Collars

    Image of Product. Front orientation. Shaft Collars.
    Slide these collars from one end of your shaft and tighten the clamping screw. They grip firmly and evenly without marring the shaft, so you can reposition or remove them later.
    Black-Oxide Carbon Steel—Dark and matted for a finished look, but with minimal corrosion resistance. Best for dry environments.
    Zinc-Plated Carbon Steel—A step up from plain carbon steel collars, these withstand occasional exposure to moisture.
    303 Stainless Steel—Withstand moisture and mild cleaning solutions, such as acetone and ammonia. These are easier to machine than other stainless steel collars.
    316 Stainless Steel—More corrosion resistant than 303 stainless steel collars. These collars withstand salt water and harsh chemicals, such as bleach, chlorine, and phosphoric acid.
    Aluminum—One-third the weight of steel and corrosion resistant.
    Clamping
    Screw
    For Shaft
    Dia.
    OD
    Wd.
    Type
    No.
    Included
    Each
    Black-Oxide Carbon Steel
    1 3/16"2 1/16"1/2"Socket Head16435K4900000
     
    Zinc-Plated Carbon Steel
    1 3/16"2 1/16"1/2"Socket Head19961K2900000
     
    303 Stainless Steel
    1 3/16"2 1/16"1/2"Socket Head16435K5500000
     
    316 Stainless Steel
    1 3/16"2 1/16"1/2"Socket Head19421T1900000
     
    Aluminum
    1 3/16"2 1/16"1/2"Socket Head16157K2700000
     

    Easy-Access Mounted Sleeve Bearings

    Image of Product. Front orientation. Contains Annotated. Mounted Bearings. Easy-Access Mounted Sleeve Bearings.
    Lift the top off to install, inspect, and maintain your shaft without full disassembly. Inside, the sleeve is made from babbitt, a tough, corrosion-resistant alloy. With no moving parts, sleeve bearings stand up to dusty, dirty environments better than ball or roller bearings. However, with more friction generated, they're less effective at high speeds. The sturdy housing bolts down to support shafts as they turn.
    Lubricate regularly through the housing's lubrication port to keep your bearing in tip-top shape. The grooves help to evenly distribute lubrication across the bearing's surface.
    Powder-Coated Cast Iron Housing—A rugged iron base coated in thick powder that protects against water, mild detergents, and oil. However, if the coating is scratched or chipped, the underlying iron may rust.
    Overall
    For Shaft
    Dia.
    Ctr.
    Ht.
    Lg.
    Wd.
    Dynamic Radial Load
    Cap. @ Speed
    Each
    Babbitt Bearing with Powder-Coated Cast Iron Housing
    1 3/16"1 1/4"5 1/4"2 1/2"430 lb. @ 30 rpm6359K380000000
     

    Mounted Sleeve Bearings

    Image of Product. Front orientation. Contains Annotated. Mounted Bearings. Mounted Sleeve Bearings.
    A reliable classic, these simple sleeve bearings are made from babbitt, a tough, corrosion-resistant alloy. With no moving parts, they withstand dusty, dirty environments better than ball or roller bearings. However, with more friction generated, they're less effective at high speeds. The sturdy housing bolts down to support shafts as they turn.
    Lubricate regularly through the port on top to keep your bearing running smoothly. The grooves distribute lubrication evenly across the bearing's surface.
    Powder-Coated Cast Iron Housing—A rugged iron base coated in thick powder that protects against water, mild detergents, and oil. However, if the coating is scratched or chipped, the underlying iron may rust.
    Overall
    For Shaft
    Dia.
    Ctr.
    Ht.
    Lg.
    Wd.
    Dynamic Radial Load
    Cap. @ Speed
    Each
    Babbitt Bearing with Powder-Coated Cast Iron Housing
    1 3/16"1 3/8"5"2 1/2"430 lb. @ 30 rpm6359K180000000
     

    Set Screw Two-Piece Shaft Collars

    Image of Product. Front orientation. Shaft Collars. Set Screw Two-Piece Shaft Collars.
    Attach these traditional collars anywhere along a shaft when other components are already installed or you can't access the ends. Their set screw digs into the shaft for a tight, permanent hold, but one that leaves a gouge. For maximum holding power, make sure the set screw is harder than the shaft.
    Black-Oxide Carbon Steel—Dark and matted for a finished look, but with minimal corrosion resistance. Best for dry environments.
    303 Stainless Steel—Withstand moisture and mild cleaning solutions, such as acetone and ammonia. These are easier to machine than other stainless steel collars.
    Set
    Screw
    Clamping
    Screw
    Each
    For Shaft
    Dia.
    OD
    Wd.
    Type
    No.
    Included
    Type
    No.
    Included
    1-24
    25-Up
    Black-Oxide Carbon Steel
    1 3/16"2 1/16"1/2"Hex Socket1Socket Head21069N11000000000000
     
    303 Stainless Steel
    1 3/16"2 1/16"1/2"Hex Socket1Socket Head21069N310000000000
     

    Two-Piece Rigid Shaft Coupling Bridges

    When your shafts are not close enough to use standard couplings, these have the length to bridge the gap. Install them anywhere on a shaft without removing components or having access to the ends of the shaft. Tighten the clamping screws to secure. Good for high-torque applications, rigid couplings connect two shafts that are aligned, allowing for no relative movement between the shafts.
    Cast Iron
    Image of Product. Front orientation. Rigid Shaft Couplings. Two-Piece Rigid Shaft Coupling Bridges .
    For Shaft
    Dia.
    Overall
    Lg.
    OD
    Max. Rotation
    Speed, rpm
    Max. Torque,
    in·lbf
    For Rotary Motion
    Each
    For Keyed Shafts
    1 3/16"6 1/4"4 1/4"5,3602,000Forward/Reverse, Start/Stop, Continuous6417K110000000
     

    Oversized Shaft Collars

    Image of Product. Front orientation. Shaft Collars. Oversized Shaft Collars.
    Wider and thicker with a larger clamping screw, these shaft collars deliver a stronger grip than standard collars. Slide them from one end of your shaft and tighten the screw. They clamp firmly and evenly without marring the shaft, so you can reposition or remove them later.
    Black-Oxide Carbon Steel—Dark and matted for a finished look, but with minimal corrosion resistance. Best for dry environments.
    Clamping
    Screw
    For Shaft
    Dia.
    OD
    Wd.
    Type
    No.
    Included
    Each
    Black-Oxide Carbon Steel
    1 3/16"2 3/8"5/8"Socket Head19951K47000000
     

    Two-Piece Shaft Collars

    Image of Product. Front orientation. Shaft Collars. Two Piece, For Round Shafts.

    For Round Shafts

    Image of Product. Front orientation. Shaft Collars. Two Piece, For Keyed Shafts.

    For Keyed Shafts

    Attach these collars anywhere along your shaft, which helps when other components are already installed or you can't access the end. They clamp firmly and evenly without marring the shaft, so you can reposition or remove collars later.
    Black-Oxide Carbon Steel—Dark and matted for a finished look, but with minimal corrosion resistance. Best for dry environments.
    Zinc-Plated Carbon Steel—A step up from plain carbon steel collars, these withstand occasional exposure to moisture.
    Chrome-Plated Carbon Steel—Resist moisture and mild cleaning solutions better than zinc-plated collars.
    303 Stainless Steel—Withstand moisture and mild cleaning solutions, such as acetone and ammonia. These are easier to machine than other stainless steel collars.
    316 Stainless Steel—More corrosion resistant than 303 stainless steel collars. These collars withstand salt water and harsh chemicals, such as bleach, chlorine, and phosphoric acid.
    Aluminum—One-third the weight of steel and corrosion resistant.
    For Round Shafts
    For Keyed Shafts
    Clamping
    Screw
    Keyway
    For Shaft
    Dia.
    OD
    Wd.
    Type
    No.
    Included
    Each
    Wd.
    Dp.
    Each
    Black-Oxide Carbon Steel
    1 3/16"2 1/16"1/2"Socket Head26436K480000001/4"1/8"3357K31000000
     
    Zinc-Plated Carbon Steel
    1 3/16"2 1/16"1/2"Socket Head22380K2900000———0
     
    Chrome-Plated Carbon Steel
    1 3/16"2 1/16"1/2"Socket Head23370K7600000———0
     
    303 Stainless Steel
    1 3/16"2 1/16"1/2"Socket Head26436K94000001/4"1/8"3329K3100000
     
    316 Stainless Steel
    1 3/16"2 1/16"1/2"Socket Head29633T2300000———0
     
    Aluminum
    1 3/16"2 1/16"1/2"Socket Head26436K14400000———0
     

    Clamping Rigid Shaft Couplings

    Designed to grip evenly around your shaft, clamping couplings provide more holding power than set screw couplings without marring the shaft. Slide onto the end of your shaft and tighten the clamping screws to secure. Good for high-torque applications, rigid couplings connect two shafts that are aligned, allowing for no relative movement between the shafts.
    Steel
    Image of Product. Front orientation. Rigid Shaft Couplings. Clamping Rigid Shaft Couplings, For Keyed Shafts.
    Image of Product. Front orientation. Rigid Shaft Couplings. Clamping Rigid Shaft Couplings, For Round Shafts.

    For Keyed Shafts

    For Round Shafts

    For Shaft Dia.
    Overall
    Lg.
    OD
    Max. Rotation
    Speed, rpm
    Max. Torque,
    in·lbf
    For Rotary Motion
    Each
    For Keyed Shafts
    1 3/16" × 1 3/16"3 1/4"2 1/16"4,0005,000Forward/Reverse, Start/Stop, Continuous61005K950000000
     
    For Round Shafts
    1 3/16" × 1"3 1/4"2 1/16"4,0005,000Forward/Reverse, Start/Stop, Continuous61005K85000000
    1 3/16" × 1 3/16"3 1/4"2 1/16"4,0005,000Forward/Reverse, Start/Stop, Continuous61005K84000000
     
    303 Stainless Steel
    Image of Product. Front orientation. Rigid Shaft Couplings. Clamping Rigid Shaft Couplings, For Keyed Shafts.

    For Keyed Shafts

    Stainless steel couplings have excellent corrosion resistance.
    For Shaft Dia.
    Overall
    Lg.
    OD
    Max. Rotation
    Speed, rpm
    Max. Torque,
    in·lbf
    For Rotary Motion
    Each
    For Keyed Shafts
    1 3/16" × 1 3/16"3 1/4"2 1/16"4,0003,200Forward/Reverse, Start/Stop, Continuous61005K70000000
     

    Oversized Two-Piece Shaft Collars

    Image of Product. Front orientation. Shaft Collars. Oversized Two-Piece Shaft Collars, For Round Shafts.

    For Round Shafts

    Wider and thicker with larger clamping screws, these deliver a more powerful hold than standard two-piece collars. Attach them anywhere along a shaft when other components are already installed or you can't access the ends. They grip evenly without marring the shaft, so you can reposition or remove them later.
    Black-Oxide Carbon Steel—Dark and matted for a finished look, but with minimal corrosion resistance. Best for dry environments.
    Clamping
    Screw
    For Round Shafts
    For Shaft
    Dia.
    OD
    Wd.
    Type
    No.
    Included
    Each
    Black-Oxide Carbon Steel
    1 3/16"2 3/8"5/8"Socket Head28386K47000000
     
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