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    66 Products

    Thread-Mount Idler Rotary Shafts

    Image of Product. Tensioner Shown with Idler Shaft (Sold Separately). Front orientation. Idler Shafts. Thread-Mount Idler Rotary Shafts, Shaft Collar End.
    Image of Product. Front orientation. Idler Shafts. Thread-Mount Idler Rotary Shafts, Shaft Collar End.
    Image of Attribute. Side1 orientation. Contains Annotated. Thread-Mount Idler Rotary Shafts, Shaft Collar End.

    Tensioner Shown with

    Idler Shaft (Sold

    Separately)

    Shaft Collar End

    Shaft Collar End

    Thread these shafts into a tapped hole to support idler sprockets and pulleys in tensioning applications.
    Shaft Collar End—Shafts with a shaft collar come with a grease fitting for easy lubrication of your pulleys and sprockets. Adjust the collar to the width of your component.
    Overall
    Thread
    Dia.
    Lg.
    Lg.
    Dia.
    Size
    Lg.
    Edge
    Type
    Fabrication
    Hardness
    Rating
    Hardness
    Each
    Shaft Collar End—1215 Carbon Steel
    1 1/2"3 1/4"5 11/16"2 1/4"1"-14
    		1 5/16"ChamferedHardenedExtra HardRockwell C582435K104000000
    1 1/2"5 1/4"7 11/16"2 1/4"1"-14
    		1 5/16"ChamferedHardenedExtra HardRockwell C582435K10500000
     

    Threaded Rods

    Anchor, connect, or hang components in a wide variety of applications, from mounting I-beams to suspending light fixtures.
    Medium-Strength Steel
    Image of Product. Front orientation. Threaded Rods. Threaded Rods.
    With tensile strengths from 110,000 psi to 125,000 psi, these rods are strong enough for most industrial applications, such as anchoring machinery and connecting pipe flanges. They are about twice as strong as low-strength steel rods. To avoid stripped threads during installation, make sure your nuts are also medium-strength steel.
    Zinc-Yellow-Chromate-Plated Steel—The most common choice for areas with occasional exposure to moisture.
    Steel—Best for dry environments since moisture will cause these rods to rust.
    Lg.
    Tensile Strength,
    psi
    Fastener Strength
    Grade/Class
    Hardness
    Specs.
    Met
    Each
    Zinc-Yellow-Chromate-Plated Steel
     
    1"-14
    1 ft.125,000ASTM Grade B7
    		Rockwell C35ASTM A193
    		99086A372000000
    3 ft.125,000ASTM Grade B7
    		Rockwell C35ASTM A193
    		99086A15100000
    6 ft.125,000ASTM Grade B7
    		Rockwell C35ASTM A193
    		99086A206000000
     
    Steel
     
    1"-14
    4"125,000ASTM Grade B7
    		Rockwell C35ASTM A193
    		98750A52200000
    6"125,000ASTM Grade B7
    		Rockwell C35ASTM A193
    		98750A52300000
    8"125,000ASTM Grade B7
    		Rockwell C35ASTM A193
    		98750A52400000
    10"125,000ASTM Grade B7
    		Rockwell C35ASTM A193
    		98750A52500000
    1 ft.125,000ASTM Grade B7
    		Rockwell C35ASTM A193
    		98957A41200000
    1 1/2 ft.125,000ASTM Grade B7
    		Rockwell C35ASTM A193
    		98957A18800000
    2 ft.125,000ASTM Grade B7
    		Rockwell C35ASTM A193
    		98957A81800000
    2 1/2 ft.125,000ASTM Grade B7
    		Rockwell C35ASTM A193
    		98957A18900000
    3 ft.125,000ASTM Grade B7
    		Rockwell C35ASTM A193
    		92580A11400000
    4 ft.125,000ASTM Grade B7
    		Rockwell C35ASTM A193
    		92580A15300000
    5 ft.125,000ASTM Grade B7
    		Rockwell C35ASTM A193
    		92580A15400000
    6 ft.125,000ASTM Grade B7
    		Rockwell C35ASTM A193
    		92580A214000000
    8 ft.125,000ASTM Grade B7
    		Rockwell C35ASTM A193
    		92580A155000000
    12 ft.125,000ASTM Grade B7
    		Rockwell C35ASTM A193
    		92580A314000000
     
    High-Strength Steel
    Image of Product. Front orientation. Threaded Rods. Threaded Rods.
    With a tensile strength of 150,000 psi, these rods are strong enough to stabilize steel frameworks and structural supports, such as I-beams. They are about 25% stronger than medium-strength steel rods. To avoid stripped threads during installation, make sure your nuts are also high-strength steel.
    Zinc-Yellow-Chromate-Plated Steel—The most common choice for areas with occasional exposure to moisture.
    Black-Oxide Steel—Typically chosen for their appearance, these rods have a dark, matte coating that creates a finished look. They offer minimal corrosion resistance, so they're best for dry environments.
    Steel—Best for dry environments since moisture will cause these rods to rust.
    Lg.
    Tensile Strength,
    psi
    Fastener Strength
    Grade/Class
    Hardness
    Specs. Met
    Each
    Zinc-Yellow-Chromate-Plated Steel
     
    1"-14
    4"150,000ASTM Grade BD
    		Rockwell C33ASTM A354 Grade BD3313N75000000
    6"150,000ASTM Grade BD
    		Rockwell C33ASTM A354 Grade BD3313N7600000
    1 ft.150,000ASTM Grade BD
    		Rockwell C33ASTM A354 Grade BD3313N82700000
    2 ft.150,000ASTM Grade BD
    		Rockwell C33ASTM A354 Grade BD3313N82800000
    3 ft.150,000ASTM Grade BD
    		Rockwell C33ASTM A354 Grade BD3313N829000000
    6 ft.150,000ASTM Grade BD
    		Rockwell C33ASTM A354 Grade BD3313N83000000
     
    Black-Oxide Steel
     
    1"-14
    4"150,000ASTM Grade BD
    		Rockwell C33ASTM A354 Grade BD3314N6900000
    6"150,000ASTM Grade BD
    		Rockwell C33ASTM A354 Grade BD3314N7100000
    1 ft.150,000ASTM Grade BD
    		Rockwell C33ASTM A354 Grade BD3314N78100000
    2 ft.150,000ASTM Grade BD
    		Rockwell C33ASTM A354 Grade BD3314N78200000
    3 ft.150,000ASTM Grade BD
    		Rockwell C33ASTM A354 Grade BD3314N783000000
    6 ft.150,000ASTM Grade BD
    		Rockwell C33ASTM A354 Grade BD3314N784000000
     
    Steel
     
    1"-14
    4"150,000ASTM Grade BD
    		Rockwell C33ASTM A354 Grade BD90322A22700000
    6"150,000ASTM Grade BD
    		Rockwell C33ASTM A354 Grade BD90322A22800000
    8"150,000ASTM Grade BD
    		Rockwell C33ASTM A354 Grade BD90322A28800000
    10"150,000ASTM Grade BD
    		Rockwell C33ASTM A354 Grade BD90322A38100000
    1 ft.150,000ASTM Grade BD
    		Rockwell C33ASTM A354 Grade BD90322A22900000
    1 1/2 ft.150,000ASTM Grade BD
    		Rockwell C33ASTM A354 Grade BD90322A38200000
    2 ft.150,000ASTM Grade BD
    		Rockwell C33ASTM A354 Grade BD90322A23000000
    3 ft.150,000ASTM Grade BD
    		Rockwell C33ASTM A354 Grade BD90322A231000000
    4 ft.150,000ASTM Grade BD
    		Rockwell C33ASTM A354 Grade BD90322A289000000
    6 ft.150,000ASTM Grade BD
    		Rockwell C33ASTM A354 Grade BD90322A332000000
     
    Low-Strength Steel
    Image of Product. Front orientation. Threaded Rods. Threaded Rods.
    With a tensile strength of 50,000 psi or 60,000 psi, these rods are often used to suspend light fixtures, cable trays, and conduit from ceilings. They're about half the strength of medium-strength steel rods. To avoid stripped threads during installation, make sure your nuts are also low-strength steel.
    Zinc-Plated Steel—The most common choice for areas with occasional exposure to moisture.
    Steel—Best for dry environments since moisture will cause these rods to rust.
    Lg.,
    ft.
    Tensile Strength,
    psi
    Hardness
    Pkg.
    Qty.
    Pkg.
    Zinc-Plated Steel
     
    1"-14
    150,000Rockwell B61190034A320000000
    250,000Rockwell B61190032A03800000
    350,000Rockwell B61198842A03800000
    650,000Rockwell B61198915A03800000
     
    Steel
     
    1"-14
    150,000Rockwell B61198790A42000000
    250,000Rockwell B61198791A03800000
    350,000Rockwell B61198838A03800000
    650,000Rockwell B61198911A03800000
     
    Stainless Steel
    Image of Product. Front orientation. Threaded Rods. Threaded Rods.
    More corrosion resistant than steel rods and comparable in strength to low-strength steel.
    18-8 Stainless Steel—The choice for wet and outdoor environments, these rods resist rust. However, they won't hold up to the harsh chemicals that 316 stainless steel can.
    Lg.
    Tensile Strength,
    psi
    Fastener Strength
    Grade/Class
    Hardness
    Specs.
    Met
    Pkg.
    Qty.
    Pkg.
    18-8 Stainless Steel
     
    1"-14
    4"70,000—Rockwell B70—195412A358000000
    6"70,000—Rockwell B70—195412A35900000
    8"70,000—Rockwell B70—195412A10400000
    1 ft.75,000ASTM Grade B8
    		Not RatedASTM A193
    		191187A97000000
    1 ft.70,000—Rockwell B70—198804A51900000
    2 ft.75,000ASTM Grade B8
    		Not RatedASTM A193
    		191187A97500000
    2 ft.70,000—Rockwell B70—198805A03800000
    3 ft.75,000ASTM Grade B8
    		Not RatedASTM A193
    		191187A980000000
    3 ft.70,000—Rockwell B70—198848A038000000
    4 ft.70,000—Rockwell B70—195412A10500000
    6 ft.75,000ASTM Grade B8
    		Not RatedASTM A193
    		191187A985000000
    6 ft.70,000—Rockwell B70—198921A038000000
     

    Threaded Rod Collars

    Image of Product. Front orientation. Threaded Rod Collars. Threaded Rod Collars.
    To install, thread these one-piece collars onto the end of your shaft. They clamp evenly around the shaft to create a strong, mar-free hold. Tighten the clamping screw to secure.
    Black-Oxide 1215 Carbon Steel—Black-oxide steel collars have some corrosion resistance.
    303 Stainless Steel—303 stainless steel collars have excellent corrosion resistance.
    Clamping
    Screw
    Black-Oxide 1215
    Carbon Steel
    303
    Stainless Steel
    For Shaft
    Thread Size
    OD
    Wd.
    Type
    No.
    of
    Each
    Each
    1"-14
    		1 3/4"1/2"Socket Head16438K310000006438K61000000

    Left-Hand Threaded Rods

    Turn these rods to the left to tighten. Use them with left-hand nuts to prevent counterclockwise-moving parts from loosening.
    Medium-Strength Steel
    Image of Product. Front orientation. Contains Annotated. Threaded Rods. Left-Hand Threaded Rods.
    With tensile strengths from 110,000 psi to 125,000 psi, these rods are strong enough for most industrial applications, such as anchoring machinery and connecting pipe flanges. They are about twice as strong as low-strength steel rods. To avoid stripped threads during installation, make sure your nuts are also medium-strength steel.
    Steel—Best for dry environments since moisture will cause these rods to rust.
    Lg.,
    ft.
    Tensile Strength,
    psi
    Fastener Strength
    Grade/Class
    Hardness
    Specs.
    Met
    Each
    Steel
     
    1"-14
    1125,000ASTM Grade B7
    		Rockwell C34ASTM A193
    		95625A315000000
    3125,000ASTM Grade B7
    		Rockwell C34ASTM A193
    		95625A04700000
    6125,000ASTM Grade B7
    		Rockwell C34ASTM A193
    		95625A202000000
     
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