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    20 Products

    Shaft-Mount Track Rollers

    Image of Product. Front orientation. Track Rollers. Shaft-Mount Track Rollers.
    Image of Attribute. Front orientation. Contains Annotated. Track Rollers. Shaft-Mount Track Rollers.
    Also known as yoke-style cam followers, these rollers have more mounting flexibility than threaded track rollers. They're typically mounted onto a shaft or clevis rod end. Lubricate rollers through a hole and groove in the inner ring.
    Crowned Roller Profile—Crowned rollers have a slight curve, which is invisible to the naked eye, to stay centered on surfaces that are not perfectly aligned and/or not perfectly flat.
    With Seal—Rollers with seal have end seals to protect rolling elements from dirt and contamination.
    Roller
    Load
    Capacity, lb.
    Dia.
    Wd.
    For Shaft
    Dia.
    Overall
    Wd.
    Max. Rotation
    Speed, rpm
    Static
    Radial
    Dynamic
    Radial
    Max. Temp.,
    ° F
    Bearing
    Type
    ID
    ID Tolerance
    Each
    Black-Oxide Steel Flat Rollers Without Seal
    1 1/8"5/8"5/16"11/16"3,4006,2002,200220Needle5/16"-0.0004" to 0.0002"6831K61000000
     
    Black-Oxide Steel Flat Rollers With Seal
    1 1/8"5/8"5/16"11/16"3,4006,2002,200220Needle5/16"-0.0004" to 0.0002"6831K6200000
     
    Black-Oxide Steel Crowned Rollers With Seal
    1 1/8"5/8"5/16"11/16"3,4006,2002,200220Needle5/16"-0.0004" to 0.0002"3689K1400000
     

    High-Load Shaft-Mount Track Rollers

    Image of Product. With Seal. Front orientation. With Seal. High-Load Shaft-Mount Track Rollers.
    Image of Attribute. Front orientation. Contains Annotated. Track Rollers. High-Load Shaft-Mount Track Rollers.

    With Seal

    With a double row of cylindrical roller bearings, these rollers provide the highest combination of speed and dynamic radial load ratings of any shaft-mount track roller we offer. Also known as yoke-style cam followers, these rollers have more mounting flexibility than threaded track rollers. They're typically mounted onto a shaft or clevis rod end.
    With Seal—Rollers with seal are permanently lubricated and have end seals to retain lubricant and protect rolling elements from dirt and contamination.
    Roller
    Load
    Capacity, lb.
    Dia.
    Wd.
    For Shaft
    Dia.
    Overall
    Wd.
    Max. Rotation
    Speed, rpm
    Static
    Radial
    Dynamic
    Radial
    Max. Temp.,
    ° F
    Bearing
    Type
    ID
    ID Tolerance
    Each
    Steel Flat Rollers With Seal
    1 1/8"5/8"5/16"45/64"9,0003,2003,000250Cylindrical0.3125"0.3121" to 0.3127"3670K1000000
     

    Threaded Track Rollers

    Image of Product. Front orientation. Track Rollers. Threaded Track Rollers.
    Image of Attribute. Front orientation. Contains Annotated. Track Rollers. Threaded Track Rollers.
    Also known as cam followers, track rollers support loads while guiding and positioning work. Thread the stud directly into a component or secure with a nut for through-hole mounting.
    Crowned Roller Profile—Crowned rollers have a slight curve, which is invisible to the naked eye, to stay centered on surfaces that are not perfectly aligned and/or not perfectly flat.
    With Seal—Rollers with seal have end seals to protect rolling elements from dirt and contamination.
    Roller
    Stud
    Thread
    Shoulder
    Load
    Capacity, lb.
    Dia.
    Wd.
    Dia.
    Lg.
    Size
    Lg.
    Dia.
    Lg.
    Max. Rotation
    Speed, rpm
    Static
    Radial
    Dynamic
    Radial
    Max. Temp.,
    ° F
    Bearing
    Type
    Each
    Black-Oxide Steel Flat Rollers Without Seal
     
    Hex Roller-Head Drive
    1 1/8"5/8"7/16"1"7/16"-20
    1/2"25/32"1/32"3,4003,0002,200250Needle1460T18000000
     
    Black-Oxide Steel Flat Rollers With Seal
     
    Hex Roller-Head Drive
    1 1/8"5/8"7/16"1"7/16"-20
    1/2"25/32"1/32"3,4003,0002,200250Needle1460T4800000
     
    Black-Oxide Steel Crowned Rollers With Seal
     
    Hex Roller-Head Drive
    1 1/8"5/8"7/16"1"7/16"-20
    1/2"25/32"1/32"3,4003,0002,200250Needle3659K1600000
     

    High-Load Threaded Track Rollers

    Image of Product. Black-Oxide Steel. Front orientation. Track Rollers. High-Load Threaded Track Rollers, Black-Oxide Steel Flat Rollers Without Seal.
    Image of Product. Black-Oxide Steel. Front orientation. Track Rollers. High-Load Threaded Track Rollers, Black-Oxide Steel Crowned Rollers With Seal.

    Black-Oxide Steel

    Black-Oxide Steel

    Image of Product. Steel. Front orientation. Track Rollers. High-Load Threaded Track Rollers, Steel Flat Rollers With Seal.
    Image of Attribute. Front orientation. Contains Annotated. Track Rollers. High-Load Threaded Track Rollers.

    Steel

    With a double row of cylindrical roller bearings, these rollers provide the highest combination of speed and dynamic radial load ratings of any threaded track roller we offer. Also known as cam followers, track rollers support loads while guiding and positioning work. Thread the stud directly into a component or secure with a nut for through-hole mounting. All rollers are permanently lubricated.
    Crowned Roller Profile—Crowned rollers have a slight curve, invisible to the naked eye, which helps them stay centered on surfaces that are slightly misaligned or not perfectly flat.
    With Seal—Rollers with seal have an end seal to protect the rolling elements from dirt and contamination.
    Roller
    Stud
    Thread
    Shoulder
    Load
    Capacity, lb.
    Dia.
    Wd.
    Dia.
    Lg.
    Size
    Lg.
    Dia.
    Lg.
    Max. Rotation
    Speed, rpm
    Static
    Radial
    Dynamic
    Radial
    Max. Temp.,
    ° F
    Bearing
    Type
    Includes
    Each
    Black-Oxide Steel Flat Rollers Without Seal
     
    Hex Roller-Head Drive
    1 1/8"5/8"5/8"1"5/8"-18
    1/2"23/32"1/16"2,6005,1002,900245NeedleMounting Hardware3643K28000000
     
    Black-Oxide Steel Crowned Rollers With Seal
     
    Hex Roller-Head Drive
    1 1/8"5/8"5/8"1"5/8"-18
    1/2"23/32"1/16"2,6005,1002,900245NeedleMounting Hardware3643K6400000
     
    Steel Flat Rollers With Seal
     
    Hex Roller-Head Drive
    1 1/8"5/8"7/16"1"7/16"-20
    1/2"1/2"1/32"9,0003,2003,000250CylindricalMounting Hardware3643K900000
     

    Threaded Track Rollers with Adjustable Shoulder

    Image of Product. Front orientation. Track Rollers. Threaded Track Rollers with Adjustable Shoulder.
    Image of Product. Front orientation. Track Rollers. Threaded Track Rollers with Adjustable Shoulder.
    Image of Attribute. Front orientation. Contains Annotated. Track Rollers. Threaded Track Rollers with Adjustable Shoulder.
    Also known as eccentric track rollers, the shoulder adjusts up or down to align to your track, enabling uniform alignment among rollers in a system. Secure the stud with a nut for through-hole mounting. All rollers have end seals to protect rolling elements from dirt and contamination.
    Roller
    Stud
    Thread
    Shoulder
    Load
    Capacity, lb.
    Dia.
    Wd.
    Dia.
    Lg.
    Size
    Lg.
    Dia.
    Lg.
    Ht. Adjustment
    Capability
    Max. Rotation
    Speed, rpm
    Static
    Radial
    Dynamic
    Radial
    Max. Temp.,
    ° F
    Bearing
    Type
    Includes
    Each
    Steel Flat Rollers With Seal
     
    Hex Roller-Head Drive
    1 1/8"5/8"7/16"1/2"7/16"-20
    1/2"5/8"1/2"0.03"4,5004,8002,300250NeedleMounting Hardware3647K14000000
     

    Slim-Tread Drive Rollers

    Image of Product. Front orientation. Drive Rollers. Slim-Tread Drive Rollers.
    Image of Attribute. Front orientation. Contains Annotated. Slim-Tread Drive Rollers.
    A narrow O-ring tread provides both a sure grip and a delicate touch, making these rollers good for light duty tasks such as those involving paper and tape. Also known as contact wheels and feed rollers, they have tapped hubs that allow you to mount them onto a shaft or stud to transmit power. O-ring is Buna-N, which is nonmarring and resistant to oil and abrasion.
    Roller
    Hub
    Set Screws
    Dia.
    Wd.
    For Shaft
    Dia.
    Dia.
    Wd.
    Shaft Mount
    Type
    No.
    Required
    Included
    Temp. Range,
    ° F
    Hardness (Hardness
    Rating)
    Each
    Buna-N Rollers with Acetal Hub
    1 1/8"3/16"1/8"5/8"1/2"Set Screw1Yes-30 to 250Durometer 70A (Hard) Black2471K16000000
    1 1/8"3/16"1/4"5/8"1/2"Set Screw1Yes-30 to 250Durometer 70A (Hard) Black2471K1800000
     

    Maintenance-Free Ultra-Corrosion-Resistant Threaded Track Rollers

    Image of Product. Front orientation. Track Rollers. Maintenance-Free Ultra-Corrosion-Resistant Threaded Track Rollers.
    Image of Attribute. Front orientation. Contains Annotated. Track Rollers. Maintenance-Free Ultra-Corrosion-Resistant Threaded Track Rollers.
    With dry-running PTFE sleeve bearings, these rollers don’t require lubricant. They’re also fully submersible, nonsparking, and lightweight. Also known as cam followers, track rollers support loads while guiding and positioning work. Thread the stud directly into a component or secure with a nut for through-hole mounting. All rollers have end seals to protect rolling elements from dirt and contamination.
    Roller
    Stud
    Thread
    Shoulder
    Load Capacity
    Dia.
    Wd.
    Dia.
    Lg.
    Size
    Lg.
    Dia.
    Lg.
    Max. Rotation
    Speed
    Static Radial,
    lb.
    Dynamic
    Radial
    Max. Temp.,
    ° F
    Bearing Type
    Includes
    Each
    Fiberglass-Reinforced Nylon Flat Rollers With Seal
     
    Hex Stud-End Drive
    1 1/8"5/8"7/16"1"7/16"-20
    1/2"3/4"1/16"Not Rated870Not Rated250Plain Bearing
    Mounting Hardware7803K18000000
     

    Corrosion-Resistant Shaft-Mount Track Rollers

    Image of Product. Front orientation. Track Rollers. Corrosion-Resistant Shaft-Mount Track Rollers.
    Image of Attribute. Front orientation. Contains Annotated. Track Rollers. Corrosion-Resistant Shaft-Mount Track Rollers.
    Also known as yoke-style cam followers, these rollers have more mounting flexibility than threaded track rollers. They're typically mounted onto a shaft or clevis rod end. Lubricate rollers through a hole and groove in the inner ring. Rollers have end seals to protect rolling elements from dirt and contamination.
    Roller
    Load
    Capacity, lb.
    Dia.
    Wd.
    For Shaft
    Dia.
    Overall
    Wd.
    Max. Rotation
    Speed, rpm
    Static
    Radial
    Dynamic
    Radial
    Max. Temp.,
    ° F
    Bearing
    Type
    Each
    440C Stainless Steel Flat Rollers With Seal
    1 1/8"5/8"5/16"11/16"3,4005,4001,800250Needle7796K870000000
     

    Corrosion-Resistant Threaded Track Rollers

    Image of Product. 440C Stainless Steel. Front orientation. 440C Stainless Steel Rollers. Corrosion-Resistant Threaded Track Rollers.
    Image of Attribute. Front orientation. Contains Annotated. Track Rollers. Corrosion-Resistant Threaded Track Rollers.

    440C

    Stainless

    Steel

    Also known as cam followers, track rollers support loads while guiding and positioning work. Thread the stud directly into a component or secure with a nut for through-hole mounting. All rollers have end seals to protect rolling elements from dirt and contamination.
    440C Stainless Steel Rollers—440C stainless steel rollers offer better corrosion resistance than chrome-plated steel rollers.
    Roller
    Stud
    Thread
    Shoulder
    Load
    Capacity, lb.
    Dia.
    Wd.
    Dia.
    Lg.
    Size
    Lg.
    Dia.
    Lg.
    Max. Rotation
    Speed, rpm
    Static
    Radial
    Dynamic
    Radial
    Max. Temp.,
    ° F
    Bearing
    Type
    Each
    440C Stainless Steel Flat Rollers With Seal
     
    Hex Roller-Head Drive
    1 1/8"5/8"7/16"1"7/16"-20
    1/2"41/64"1/32"3,4002,0001,800250Needle8043K780000000
     

    Maintenance-Free Threaded Track Rollers

    Image of Product. Front orientation. Track Rollers. Maintenance-Free Threaded Track Rollers.
    Image of Attribute. Front orientation. Contains Annotated. Track Rollers. Maintenance-Free Threaded Track Rollers.
    Because they never need to be relubricated, these rollers are a good choice for hard-to-reach places. Also known as cam followers, track rollers support loads while guiding and positioning work. Thread the stud directly into a component or secure with a nut for through-hole mounting. Some rollers have end seals to block dirt and contamination.
    Crowned Roller Profile—Crowned rollers have a slight curve, which is invisible to the naked eye, to stay centered on surfaces that are not perfectly aligned and/or not perfectly flat.
    Roller
    Stud
    Thread
    Shoulder
    Load
    Capacity
    Dia.
    Wd.
    Dia.
    Lg.
    Size
    Lg.
    Dia.
    Lg.
    Max. Rotation
    Speed, rpm
    Static
    Radial
    Dynamic
    Radial, lb.
    Max. Temp.,
    ° F
    Bearing Type
    Includes
    Each
    Steel Flat Rollers Without Seal
     
    Hex Roller-Head Drive
    1 1/8"5/8"7/16"1"7/16"-20
    1/2"23/32"1/32"1,200Not Rated75250Plain Bearing
    Mounting Hardware6721K6000000
     
    Steel Crowned Rollers Without Seal
     
    Hex Roller-Head Drive
    1 1/8"5/8"7/16"1"7/16"-20
    1/2"23/32"1/32"1,200Not Rated75250Plain Bearing
    Mounting Hardware6721K11500000
     

    Flanged Threaded Track Rollers

    Image of Product. Front orientation. Track Rollers. Flanged Threaded Track Rollers.
    Image of Attribute. Front orientation. Contains Annotated. Track Rollers. Flanged Threaded Track Rollers.
    Thread the stud directly into a component or secure with a nut for through-hole mounting. The flange provides guidance and helps the roller stay on track. All rollers are permanently lubricated and have end seals to retain lubricant and protect rolling elements from dirt and contamination.
    Roller
    Stud
    Thread
    Shoulder
    Flange
    Load
    Capacity, lb.
    Dia.
    Wd.
    Dia.
    Lg.
    Size
    Lg.
    Dia.
    Lg.
    OD
    Thick.
    Max. Rotation
    Speed, rpm
    Static
    Radial
    Static
    Thrust
    Max. Temp.,
    ° F
    Includes
    Each
    Steel Flat Rollers With Seal
     
    Ball Bearing
    1 1/8"3/4"7/16"1"7/16"-20
    1/2"1/2"1/32"1 1/2"7/32"8,000230140225Mounting Hardware6318K43000000
     

    Thrust-Load-Rated Threaded Track Rollers

    Image of Product. Front orientation. Track Rollers. Thrust-Load-Rated Threaded Track Rollers.
    Image of Attribute. Front orientation. Contains Annotated. Track Rollers. Thrust-Load-Rated Threaded Track Rollers.
    These rollers are rated to handle radial and thrust (top and side) loads simultaneously. Also known as cam followers, track rollers support loads while guiding and positioning work. Thread the stud directly into a component or secure with a nut for through-hole mounting. All rollers are permanently lubricated and have end seals to retain lubricant and protect rolling elements from dirt and contamination.
    Roller
    Stud
    Thread
    Shoulder
    Load
    Capacity, lb.
    Dia.
    Wd.
    Dia.
    Lg.
    Size
    Lg.
    Dia.
    Lg.
    Max. Rotation
    Speed, rpm
    Static
    Radial
    Dynamic
    Radial
    Static
    Thrust
    Max. Temp.,
    ° F
    Bearing
    Type
    Includes
    Each
    Steel Flat Rollers With Seal
     
    Hex Stud-End Drive
    1 1/8"3/4"7/16"1"7/16"-20
    1/2"1/2"1/32"8,000230230140225Ball Bearing
    Mounting Hardware6318K66000000
     
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