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For Shaft Diameter For Shaft Diameter |
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Bore Type Bore Type |
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 | Bushing |
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Shaft Mount Type Shaft Mount Type |
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| Clamp On | Machinable |
For Roller Chain Strand Type For Roller Chain Strand Type |
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 | Single |
Roller Chain Standard Roller Chain Standard |
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Sprocket Type Sprocket Type |
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Fastener Tightening Torque Fastener Tightening Torque |
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Fabrication Fabrication |
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About Roller Chain and Sprockets
More
Quick-Disconnect (QD) Bushing-Bore
Sprockets for ANSI Roller Chain
The same sprocket can be used with different shaft diameters; choose a compatible quick-disconnect bushing with the bore size you need.
For technical drawings and 3-D models, click on a part number.
| Number of Teeth | For Bushing Style | OD | Overall Wd. | Hub Dia. | Material | Each | |
For ANSI 35 Roller Chain (3/8" Pitch) | |||||||
|---|---|---|---|---|---|---|---|
| 19 | JA | 2.47" | 5/8" | 2 1/16" | Steel | 00000000 | 000000 |
| 20 | JA | 2.59" | 5/8" | 2 1/16" | Steel | 00000000 | 00000 |
| 21 | JA | 2.71" | 5/8" | 2 1/16" | Steel | 00000000 | 00000 |
| 22 | JA | 2.83" | 5/8" | 2 1/16" | Steel | 00000000 | 00000 |
| 23 | JA | 2.95" | 5/8" | 2 1/16" | Steel | 00000000 | 00000 |
| 24 | JA | 3.07" | 5/8" | 2 1/16" | Steel | 00000000 | 00000 |
| 25 | JA | 3.19" | 5/8" | 2 1/16" | Steel | 00000000 | 00000 |
| 28 | JA | 3.55" | 5/8" | 2 1/16" | Steel | 0000000 | 00000 |
| 30 | JA | 3.79" | 5/8" | 2 1/16" | Steel | 00000000 | 00000 |
| 36 | SH | 4.51" | 13/16" | 2 11/16" | Steel | 0000000 | 00000 |
| 40 | SH | 4.99" | 13/16" | 2 11/16" | Steel | 00000000 | 00000 |
| 45 | SH | 5.59" | 13/16" | 2 11/16" | Steel | 00000000 | 00000 |
| 48 | SH | 5.95" | 13/16" | 2 11/16" | Steel | 0000000 | 00000 |
| 60 | SH | 7.38" | 13/16" | 2 11/16" | Steel | 00000000 | 00000 |
For ANSI 40 Roller Chain (1/2" Pitch) | |||||||
| 15 | JA | 2.65" | 5/8" | 2 1/16" | Steel | 00000000 | 00000 |
| 16 | JA | 2.81" | 5/8" | 2 1/16" | Steel | 00000000 | 00000 |
| 17 | JA | 2.98" | 5/8" | 2 1/16" | Steel | 00000000 | 00000 |
| 18 | JA | 3.14" | 5/8" | 2 1/16" | Steel | 00000000 | 00000 |
| 19 | JA | 3.3" | 5/8" | 2 1/16" | Steel | 00000000 | 00000 |
| 20 | SH | 3.46" | 13/16" | 2 11/16" | Steel | 00000000 | 00000 |
| 21 | SH | 3.62" | 13/16" | 2 11/16" | Steel | 00000000 | 00000 |
| 22 | SH | 3.78" | 13/16" | 2 11/16" | Steel | 00000000 | 00000 |
| 23 | SH | 3.94" | 13/16" | 2 11/16" | Steel | 00000000 | 00000 |
| 24 | SH | 4.1" | 13/16" | 2 11/16" | Steel | 00000000 | 00000 |
| 25 | SH | 4.26" | 13/16" | 2 11/16" | Steel | 00000000 | 00000 |
| 26 | SH | 4.42" | 13/16" | 2 11/16" | Steel | 0000000 | 00000 |
| 28 | SH | 4.74" | 13/16" | 2 11/16" | Steel | 0000000 | 00000 |
| 30 | SH | 5.06" | 13/16" | 2 11/16" | Steel | 00000000 | 00000 |
| 32 | SH | 5.38" | 13/16" | 2 11/16" | Steel | 0000000 | 00000 |
| 36 | SDS | 6.02" | 3/4" | 3 3/16" | Steel | 0000000 | 00000 |
| 40 | SDS | 6.65" | 3/4" | 3 3/16" | Steel | 00000000 | 00000 |
| 45 | SDS | 7.45" | 3/4" | 3 3/16" | Steel | 00000000 | 00000 |
| 48 | SDS | 7.93" | 3/4" | 3 3/16" | Steel | 0000000 | 00000 |
| 60 | SDS | 9.84" | 3/4" | 3 3/16" | Steel | 00000000 | 00000 |
For ANSI 50 Roller Chain (5/8" Pitch) | |||||||
| 12 | JA | 2.71" | 5/8" | 2 1/16" | Steel | 000000000 | 00000 |
| 14 | JA | 3.11" | 5/8" | 2 1/16" | Steel | 000000000 | 00000 |
| 15 | JA | 3.32" | 5/8" | 2 1/16" | Steel | 00000000 | 00000 |
| 16 | JA | 3.52" | 5/8" | 2 1/16" | Steel | 00000000 | 00000 |
| 17 | SH | 3.72" | 13/16" | 2 11/16" | Steel | 00000000 | 00000 |
| 18 | SH | 3.92" | 13/16" | 2 11/16" | Steel | 00000000 | 00000 |
| 19 | SH | 4.12" | 13/16" | 2 11/16" | Steel | 00000000 | 00000 |
| 20 | SDS | 4.32" | 3/4" | 3 3/16" | Steel | 00000000 | 00000 |
| 21 | SDS | 4.52" | 3/4" | 3 3/16" | Steel | 00000000 | 00000 |
| 22 | SDS | 4.72" | 3/4" | 3 3/16" | Steel | 00000000 | 00000 |
| 23 | SDS | 4.92" | 3/4" | 3 3/16" | Steel | 00000000 | 00000 |
| 24 | SDS | 5.12" | 3/4" | 3 3/16" | Steel | 00000000 | 00000 |
| 25 | SDS | 5.32" | 3/4" | 3 3/16" | Steel | 00000000 | 00000 |
| 26 | SDS | 5.52" | 3/4" | 3 3/16" | Steel | 000000000 | 00000 |
| 28 | SDS | 5.92" | 3/4" | 3 3/16" | Steel | 000000000 | 00000 |
| 30 | SDS | 6.32" | 3/4" | 3 3/16" | Steel | 00000000 | 00000 |
| 32 | SDS | 6.72" | 3/4" | 3 3/16" | Steel | 000000000 | 00000 |
| 36 | SDS | 7.52" | 3/4" | 3 3/16" | Steel | 000000000 | 00000 |
| 40 | SDS | 8.32" | 3/4" | 3 3/16" | Steel | 00000000 | 00000 |
| 45 | SDS | 9.31" | 3/4" | 3 3/16" | Steel | 00000000 | 00000 |
| 48 | SDS | 9.91" | 3/4" | 3 3/16" | Steel | 000000000 | 000000 |
| 60 | SK | 12.3" | 1 1/4" | 3 7/8" | Steel | 00000000 | 000000 |
For ANSI 60 Roller Chain (3/4" Pitch) | |||||||
| 14 | SH | 3.74" | 13/16" | 2 11/16" | Steel | 000000000 | 00000 |
| 15 | SH | 3.98" | 13/16" | 2 11/16" | Steel | 00000000 | 00000 |
| 16 | SH | 4.22" | 13/16" | 2 11/16" | Steel | 00000000 | 00000 |
| 17 | SDS | 4.46" | 3/4" | 3 3/16" | Steel | 00000000 | 00000 |
| 18 | SDS | 4.7" | 3/4" | 3 3/16" | Steel | 00000000 | 00000 |
| 19 | SDS | 4.95" | 3/4" | 3 3/16" | Steel | 00000000 | 00000 |
| 20 | SDS | 5.19" | 3/4" | 3 3/16" | Steel | 00000000 | 00000 |
| 21 | SDS | 5.43" | 3/4" | 3 3/16" | Steel | 00000000 | 00000 |
| 22 | SDS | 5.67" | 3/4" | 3 3/16" | Steel | 00000000 | 00000 |
| 23 | SDS | 5.91" | 3/4" | 3 3/16" | Steel | 00000000 | 00000 |
| 24 | SDS | 6.15" | 3/4" | 3 3/16" | Steel | 000000000 | 00000 |
| 25 | SDS | 6.39" | 3/4" | 3 3/16" | Steel | 000000000 | 00000 |
| 26 | SK | 6.63" | 1 1/4" | 3 7/8" | Steel | 000000000 | 00000 |
| 28 | SK | 7.11" | 1 1/4" | 3 7/8" | Steel | 000000000 | 00000 |
| 30 | SK | 7.59" | 1 1/4" | 3 7/8" | Steel | 000000000 | 00000 |
| 32 | SK | 8.07" | 1 1/4" | 3 7/8" | Steel | 000000000 | 00000 |
| 36 | SK | 9.02" | 1 1/4" | 3 7/8" | Steel | 000000000 | 00000 |
| 40 | SK | 9.98" | 1 1/4" | 3 7/8" | Steel | 000000000 | 00000 |
| 45 | SF | 11.18" | 1 1/4" | 4 5/8" | Steel | 000000000 | 000000 |
| 48 | SF | 11.89" | 1 1/4" | 4 5/8" | Steel | 000000000 | 000000 |
| 60 | SF | 14.76" | 1 1/4" | 4 5/8" | Steel | 000000000 | 000000 |
Quick-Disconnect (QD) Bushings
Clamp On
Machinable
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 style. As you tighten the included screws, the bushing grips the shaft and pulls it into the sprocket or pulley.
304 stainless steel bushings resist corrosion from washdowns and humidity, so they’re common in food-processing plants and other frequently-cleaned areas. You can machine the center of these bushings to fit the exact dimensions of your shaft.
For technical drawings and 3-D models, click on a part number.
Keyway | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | For Maximum Shaft Dia. | Overall Wd. | Wd. | Dp. | Fastener Tightening Torque, in.-lbs. | Material | Includes | Each | |
Clamp On | |||||||||
E Style Bushing | |||||||||
| 35mm | __ | 76mm | 10mm | 3.3mm | 720 | Cast Iron | Clamping Screws | 0000000 | 0000000 |
| 38mm | __ | 76mm | 10mm | 3.3mm | 720 | Cast Iron | Clamping Screws | 0000000 | 000000 |
| 40mm | __ | 76mm | 12mm | 3.3mm | 720 | Cast Iron | Clamping Screws | 0000000 | 000000 |
| 42mm | __ | 76mm | 12mm | 3.3mm | 720 | Cast Iron | Clamping Screws | 0000000 | 000000 |
| 45mm | __ | 76mm | 14mm | 3.8mm | 720 | Cast Iron | Clamping Screws | 0000000 | 000000 |
| 48mm | __ | 76mm | 14mm | 3.8mm | 720 | Cast Iron | Clamping Screws | 0000000 | 000000 |
| 50mm | __ | 76mm | 14mm | 3.8mm | 720 | Cast Iron | Clamping Screws | 0000000 | 000000 |
| 55mm | __ | 76mm | 16mm | 4.3mm | 720 | Cast Iron | Clamping Screws | 0000000 | 000000 |
| 60mm | __ | 76mm | 18mm | 4.4mm | 720 | Cast Iron | Clamping Screws | 0000000 | 000000 |
| 65mm | __ | 76mm | 18mm | 4.4mm | 720 | Cast Iron | Clamping Screws | 0000000 | 000000 |
| 70mm | __ | 76mm | 20mm | 4.9mm | 720 | Cast Iron | Clamping Screws | 0000000 | 000000 |
| 75mm | __ | 76mm | 20mm | 4.9mm | 720 | Cast Iron | Clamping Screws | 0000000 | 000000 |
F Style Bushing | |||||||||
| 48mm | __ | 104mm | 14mm | 3.8mm | 900 | Cast Iron | Clamping Screws | 0000000 | 000000 |
| 50mm | __ | 104mm | 14mm | 3.8mm | 900 | Cast Iron | Clamping Screws | 0000000 | 000000 |
| 55mm | __ | 104mm | 16mm | 4.3mm | 900 | Cast Iron | Clamping Screws | 0000000 | 000000 |
| 60mm | __ | 104mm | 18mm | 4.4mm | 900 | Cast Iron | Clamping Screws | 0000000 | 000000 |
| 65mm | __ | 104mm | 18mm | 4.4mm | 900 | Cast Iron | Clamping Screws | 00000000 | 000000 |
| 70mm | __ | 104mm | 20mm | 4.9mm | 900 | Cast Iron | Clamping Screws | 00000000 | 000000 |
| 75mm | __ | 104mm | 20mm | 4.9mm | 900 | Cast Iron | Clamping Screws | 00000000 | 000000 |
| 80mm | __ | 104mm | 22mm | 5.4mm | 900 | Cast Iron | Clamping Screws | 00000000 | 000000 |
| 85mm | __ | 104mm | 22mm | 5.4mm | 900 | Cast Iron | Clamping Screws | 00000000 | 000000 |
| 90mm | __ | 104mm | 25mm | 5.4mm | 900 | Cast Iron | Clamping Screws | 00000000 | 000000 |
J Style Bushing | |||||||||
| 50mm | __ | 127mm | 14mm | 3.8mm | 1,620 | Cast Iron | Clamping Screws | 00000000 | 000000 |
| 55mm | __ | 127mm | 16mm | 4.3mm | 1,620 | Cast Iron | Clamping Screws | 00000000 | 000000 |
| 60mm | __ | 127mm | 18mm | 4.4mm | 1,620 | Cast Iron | Clamping Screws | 00000000 | 000000 |
| 65mm | __ | 127mm | 18mm | 4.4mm | 1,620 | Cast Iron | Clamping Screws | 00000000 | 000000 |
| 70mm | __ | 127mm | 20mm | 4.9mm | 1,620 | Cast Iron | Clamping Screws | 00000000 | 000000 |
| 75mm | __ | 127mm | 20mm | 4.9mm | 1,620 | Cast Iron | Clamping Screws | 00000000 | 000000 |
| 80mm | __ | 127mm | 22mm | 5.4mm | 1,620 | Cast Iron | Clamping Screws | 00000000 | 000000 |
| 85mm | __ | 127mm | 22mm | 5.4mm | 1,620 | Cast Iron | Clamping Screws | 00000000 | 000000 |
| 90mm | __ | 127mm | 25mm | 5.4mm | 1,620 | Cast Iron | Clamping Screws | 00000000 | 000000 |
| 95mm | __ | 127mm | 25mm | 5.4mm | 1,620 | Cast Iron | Clamping Screws | 00000000 | 000000 |
| 100mm | __ | 127mm | 28mm | 6.4mm | 1,620 | Cast Iron | Clamping Screws | 00000000 | 000000 |
JA Style Bushing | |||||||||
| 1/2" | __ | 1 21/64" | 1/8" | 1/16" | 60 | Steel | Clamping Screws | 00000000 | 00000 |
| 9/16" | __ | 1 21/64" | 1/8" | 1/16" | 60 | Steel | Clamping Screws | 00000000 | 00000 |
| 5/8" | __ | 1 21/64" | 3/16" | 3/32" | 60 | Steel | Clamping Screws | 00000000 | 00000 |
| 3/4" | __ | 1 21/64" | 3/16" | 3/32" | 60 | Steel | Clamping Screws | 00000000 | 00000 |
| 13/16" | __ | 1 21/64" | 3/16" | 3/32" | 60 | Steel | Clamping Screws | 00000000 | 00000 |
| 7/8" | __ | 1 21/64" | 3/16" | 3/32" | 60 | Steel | Clamping Screws | 00000000 | 00000 |
| 15/16" | __ | 1 21/64" | 1/4" | 1/8" | 60 | Steel | Clamping Screws | 00000000 | 00000 |
| 1" | __ | 1 21/64" | 1/4" | 1/8" | 60 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 1/16" | __ | 1 21/64" | 1/4" | 1/16" | 60 | Steel | Clamping Screws, Machine Key | 00000000 | 00000 |
| 1 1/8" | __ | 1 21/64" | 1/4" | 1/16" | 60 | Steel | Clamping Screws, Machine Key | 00000000 | 00000 |
| 1 3/16" | __ | 1 21/64" | 1/4" | 1/16" | 60 | Steel | Clamping Screws, Machine Key | 00000000 | 00000 |
| 1 1/4" | __ | 1 21/64" | __ | __ | 60 | Steel | Clamping Screws | 00000000 | 00000 |
SD Style Bushing | |||||||||
| 1/2" | __ | 2 3/32" | 1/8" | 1/16" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 5/8" | __ | 2 3/32" | 3/16" | 3/32" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 3/4" | __ | 2 3/32" | 3/16" | 3/32" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 7/8" | __ | 2 3/32" | 3/16" | 3/32" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 15/16" | __ | 2 3/32" | 1/4" | 1/8" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1" | __ | 2 3/32" | 1/4" | 1/8" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 1/16" | __ | 2 3/32" | 1/4" | 1/8" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 1/8" | __ | 2 3/32" | 1/4" | 1/8" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 3/16" | __ | 2 3/32" | 1/4" | 1/8" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 1/4" | __ | 2 3/32" | 1/4" | 1/8" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 5/16" | __ | 2 3/32" | 5/16" | 5/32" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 3/8" | __ | 2 3/32" | 5/16" | 5/32" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 7/16" | __ | 2 3/32" | 3/8" | 3/16" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 1/2" | __ | 2 3/32" | 3/8" | 3/16" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 5/8" | __ | 2 3/32" | 3/8" | 3/16" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 11/16" | __ | 2 3/32" | 3/8" | 3/16" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 3/4" | __ | 2 3/32" | 3/8" | 1/8" | 108 | Cast Iron | Clamping Screws, Machine Key | 00000000 | 00000 |
| 1 7/8" | __ | 2 3/32" | 1/2" | 1/16" | 108 | Cast Iron | Clamping Screws, Machine Key | 00000000 | 00000 |
| 1 15/16" | __ | 2 3/32" | 1/2" | 1/16" | 108 | Cast Iron | Clamping Screws, Machine Key | 00000000 | 00000 |
| 2" | __ | 2 3/32" | __ | __ | 108 | Cast Iron | Clamping Screws | 00000000 | 00000 |
| 24mm | __ | 54mm | 8mm | 3.3mm | 108 | Steel | Clamping Screws | 0000000 | 00000 |
| 25mm | __ | 54mm | 8mm | 3.3mm | 108 | Steel | Clamping Screws | 0000000 | 00000 |
| 28mm | __ | 54mm | 8mm | 3.3mm | 108 | Steel | Clamping Screws | 0000000 | 00000 |
| 30mm | __ | 54mm | 8mm | 3.3mm | 108 | Steel | Clamping Screws | 0000000 | 00000 |
| 32mm | __ | 54mm | 10mm | 3.3mm | 108 | Steel | Clamping Screws | 0000000 | 00000 |
| 35mm | __ | 54mm | 10mm | 3.3mm | 108 | Steel | Clamping Screws | 0000000 | 00000 |
| 38mm | __ | 54mm | 10mm | 3.3mm | 108 | Steel | Clamping Screws | 0000000 | 00000 |
| 40mm | __ | 54mm | 12mm | 3.3mm | 108 | Steel | Clamping Screws | 0000000 | 00000 |
| 42mm | __ | 54mm | 12mm | 3.3mm | 108 | Cast Iron | Clamping Screws | 0000000 | 00000 |
SDS Style Bushing | |||||||||
| 1/2" | __ | 1 21/32" | 1/8" | 1/16" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 9/16" | __ | 1 21/32" | 1/8" | 1/16" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 5/8" | __ | 1 21/32" | 3/16" | 3/32" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 3/4" | __ | 1 21/32" | 3/16" | 3/32" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 7/8" | __ | 1 21/32" | 3/16" | 3/32" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 15/16" | __ | 1 21/32" | 1/4" | 1/8" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1" | __ | 1 21/32" | 1/4" | 1/8" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 1/16" | __ | 1 21/32" | 1/4" | 1/8" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 1/8" | __ | 1 21/32" | 1/4" | 1/8" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 3/16" | __ | 1 21/32" | 1/4" | 1/8" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 1/4" | __ | 1 21/32" | 1/4" | 1/8" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 5/16" | __ | 1 21/32" | 5/16" | 5/32" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 3/8" | __ | 1 21/32" | 5/16" | 5/32" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 7/16" | __ | 1 21/32" | 3/8" | 3/16" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 1/2" | __ | 1 21/32" | 3/8" | 3/16" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 9/16" | __ | 1 21/32" | 3/8" | 3/16" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 5/8" | __ | 1 21/32" | 3/8" | 3/16" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 11/16" | __ | 1 21/32" | 3/8" | 3/16" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 3/4" | __ | 1 21/32" | 3/8" | 1/8" | 108 | Steel | Clamping Screws, Machine Key | 00000000 | 00000 |
| 1 7/8" | __ | 1 21/32" | 1/2" | 1/16" | 108 | Cast Iron | Clamping Screws, Machine Key | 00000000 | 00000 |
| 1 15/16" | __ | 1 21/32" | 1/2" | 1/16" | 108 | Cast Iron | Clamping Screws, Machine Key | 00000000 | 00000 |
| 2" | __ | 1 21/32" | __ | __ | 108 | Cast Iron | Clamping Screws | 00000000 | 00000 |
| 24mm | __ | 43mm | 8mm | 3.3mm | 108 | Steel | Clamping Screws | 0000000 | 00000 |
| 25mm | __ | 43mm | 8mm | 3.3mm | 108 | Steel | Clamping Screws | 0000000 | 00000 |
| 28mm | __ | 43mm | 8mm | 3.3mm | 108 | Steel | Clamping Screws | 0000000 | 00000 |
| 30mm | __ | 43mm | 8mm | 3.3mm | 108 | Steel | Clamping Screws | 0000000 | 00000 |
| 32mm | __ | 43mm | 10mm | 3.3mm | 108 | Steel | Clamping Screws | 0000000 | 00000 |
| 35mm | __ | 43mm | 10mm | 3.3mm | 108 | Steel | Clamping Screws | 0000000 | 00000 |
| 38mm | __ | 43mm | 10mm | 3.3mm | 108 | Steel | Clamping Screws | 0000000 | 00000 |
| 40mm | __ | 43mm | 12mm | 3.3mm | 108 | Steel | Clamping Screws | 0000000 | 00000 |
| 42mm | __ | 43mm | 12mm | 3.3mm | 108 | Cast Iron | Clamping Screws | 0000000 | 00000 |
SF Style Bushing | |||||||||
| 1/2" | __ | 2 1/2" | 1/8" | 1/16" | 360 | Steel | Clamping Screws | 00000000 | 00000 |
| 5/8" | __ | 2 1/2" | 3/16" | 3/32" | 360 | Steel | Clamping Screws | 00000000 | 00000 |
| 3/4" | __ | 2 1/2" | 3/16" | 3/32" | 360 | Steel | Clamping Screws | 00000000 | 00000 |
| 7/8" | __ | 2 1/2" | 3/16" | 3/32" | 360 | Steel | Clamping Screws | 00000000 | 00000 |
| 15/16" | __ | 2 1/2" | 1/4" | 1/8" | 360 | Steel | Clamping Screws | 00000000 | 00000 |
| 1" | __ | 2 1/2" | 1/4" | 1/8" | 360 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 1/16" | __ | 2 1/2" | 1/4" | 1/8" | 360 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 1/8" | __ | 2 1/2" | 1/4" | 1/8" | 360 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 3/16" | __ | 2 1/2" | 1/4" | 1/8" | 360 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 1/4" | __ | 2 1/2" | 1/4" | 1/8" | 360 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 5/16" | __ | 2 1/2" | 5/16" | 5/32" | 360 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 3/8" | __ | 2 1/2" | 5/16" | 5/32" | 360 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 7/16" | __ | 2 1/2" | 3/8" | 3/16" | 360 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 1/2" | __ | 2 1/2" | 3/8" | 3/16" | 360 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 5/8" | __ | 2 1/2" | 3/8" | 3/16" | 360 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 11/16" | __ | 2 1/2" | 3/8" | 3/16" | 360 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 3/4" | __ | 2 1/2" | 3/8" | 3/16" | 360 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 7/8" | __ | 2 1/2" | 1/2" | 1/4" | 360 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 15/16" | __ | 2 1/2" | 1/2" | 1/4" | 360 | Steel | Clamping Screws | 00000000 | 00000 |
| 2" | __ | 2 1/2" | 1/2" | 1/4" | 360 | Steel | Clamping Screws | 00000000 | 00000 |
| 2 1/8" | __ | 2 1/2" | 1/2" | 1/4" | 360 | Steel | Clamping Screws | 00000000 | 00000 |
| 2 3/16" | __ | 2 1/2" | 1/2" | 1/4" | 360 | Steel | Clamping Screws | 00000000 | 00000 |
| 2 1/4" | __ | 2 1/2" | 1/2" | 1/4" | 360 | Steel | Clamping Screws | 00000000 | 00000 |
| 2 3/8" | __ | 2 1/2" | 5/8" | 3/16" | 360 | Steel | Clamping Screws, Machine Key | 00000000 | 00000 |
| 2 7/16" | __ | 2 1/2" | 5/8" | 3/16" | 360 | Steel | Clamping Screws, Machine Key | 00000000 | 00000 |
| 2 1/2" | __ | 2 1/2" | 5/8" | 3/16" | 360 | Steel | Clamping Screws, Machine Key | 00000000 | 00000 |
| 2 5/8" | __ | 2 1/2" | 5/8" | 1/16" | 360 | Steel | Clamping Screws, Machine Key | 00000000 | 00000 |
| 2 3/4" | __ | 2 1/2" | 5/8" | 1/16" | 360 | Cast Iron | Clamping Screws, Machine Key | 00000000 | 00000 |
| 2 15/16" | __ | 2 1/2" | 3/4" | 1/32" | 360 | Cast Iron | Clamping Screws, Machine Key | 00000000 | 00000 |
| 25mm | __ | 60mm | 8mm | 3.3mm | 360 | Steel | Clamping Screws | 0000000 | 00000 |
| 28mm | __ | 60mm | 8mm | 3.3mm | 360 | Steel | Clamping Screws | 0000000 | 00000 |
| 30mm | __ | 60mm | 8mm | 3.3mm | 360 | Steel | Clamping Screws | 0000000 | 00000 |
| 32mm | __ | 64mm | 10mm | 3.3mm | 360 | Steel | Clamping Screws | 0000000 | 00000 |
| 35mm | __ | 64mm | 10mm | 3.3mm | 360 | Steel | Clamping Screws | 0000000 | 00000 |
| 38mm | __ | 64mm | 10mm | 3.3mm | 360 | Steel | Clamping Screws | 0000000 | 00000 |
| 40mm | __ | 64mm | 12mm | 3.3mm | 360 | Steel | Clamping Screws | 0000000 | 00000 |
| 42mm | __ | 64mm | 12mm | 3.3mm | 360 | Steel | Clamping Screws | 0000000 | 00000 |
| 48mm | __ | 64mm | 14mm | 3.8mm | 360 | Steel | Clamping Screws | 0000000 | 00000 |
| 50mm | __ | 64mm | 14mm | 3.8mm | 360 | Steel | Clamping Screws | 0000000 | 00000 |
| 55mm | __ | 64mm | 16mm | 4.3mm | 360 | Steel | Clamping Screws | 0000000 | 00000 |
| 60mm | __ | 64mm | 18mm | 4.4mm | 360 | Steel | Clamping Screws | 0000000 | 00000 |
SH Style Bushing | |||||||||
| 1/2" | __ | 1 19/32" | 1/8" | 1/16" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 5/8" | __ | 1 19/32" | 3/16" | 3/32" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 11/16" | __ | 1 19/32" | 3/16" | 3/32" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 3/4" | __ | 1 19/32" | 3/16" | 3/32" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 7/8" | __ | 1 19/32" | 3/16" | 3/32" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 15/16" | __ | 1 19/32" | 1/4" | 1/8" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1" | __ | 1 19/32" | 1/4" | 1/8" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 1/16" | __ | 1 19/32" | 1/4" | 1/8" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 1/8" | __ | 1 19/32" | 1/4" | 1/8" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 3/16" | __ | 1 19/32" | 1/4" | 1/8" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 1/4" | __ | 1 19/32" | 1/4" | 1/8" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 5/16" | __ | 1 19/32" | 5/16" | 5/32" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 3/8" | __ | 1 19/32" | 5/16" | 5/32" | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 7/16" | __ | 1 19/32" | 3/8" | 1/16" | 108 | Steel | Clamping Screws, Machine Key | 00000000 | 00000 |
| 1 1/2" | __ | 1 19/32" | 3/8" | 1/16" | 108 | Steel | Clamping Screws, Machine Key | 00000000 | 00000 |
| 1 5/8" | __ | 1 19/32" | 3/8" | 1/16" | 108 | Steel | Clamping Screws, Machine Key | 00000000 | 00000 |
| 1 11/16" | __ | 1 19/32" | __ | __ | 108 | Steel | Clamping Screws | 00000000 | 00000 |
| 22mm | __ | 39mm | 6mm | 2.8mm | 108 | Steel | Clamping Screws | 0000000 | 00000 |
| 24mm | __ | 41mm | 8mm | 3.3mm | 108 | Steel | Clamping Screws | 0000000 | 00000 |
| 25mm | __ | 41mm | 8mm | 3.3mm | 108 | Steel | Clamping Screws | 0000000 | 00000 |
| 28mm | __ | 41mm | 8mm | 3.3mm | 108 | Steel | Clamping Screws | 0000000 | 00000 |
| 30mm | __ | 41mm | 8mm | 3.3mm | 108 | Steel | Clamping Screws | 0000000 | 00000 |
| 32mm | __ | 41mm | 10mm | 3.3mm | 108 | Steel | Clamping Screws | 0000000 | 00000 |
| 35mm | __ | 41mm | 10mm | 3.3mm | 108 | Steel | Clamping Screws | 0000000 | 00000 |
SK Style Bushing | |||||||||
| 1/2" | __ | 2 9/32" | 1/8" | 1/16" | 180 | Steel | Clamping Screws | 00000000 | 00000 |
| 5/8" | __ | 2 9/32" | 3/16" | 3/32" | 180 | Steel | Clamping Screws | 00000000 | 00000 |
| 3/4" | __ | 2 9/32" | 3/16" | 3/32" | 180 | Steel | Clamping Screws | 00000000 | 00000 |
| 7/8" | __ | 2 9/32" | 3/16" | 3/32" | 180 | Steel | Clamping Screws | 00000000 | 00000 |
| 15/16" | __ | 2 9/32" | 1/4" | 1/8" | 180 | Steel | Clamping Screws | 00000000 | 00000 |
| 1" | __ | 2 9/32" | 1/4" | 1/8" | 180 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 1/16" | __ | 2 9/32" | 1/4" | 1/8" | 180 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 1/8" | __ | 2 9/32" | 1/4" | 1/8" | 180 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 3/16" | __ | 2 9/32" | 1/4" | 1/8" | 180 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 1/4" | __ | 2 9/32" | 1/4" | 1/8" | 180 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 5/16" | __ | 2 9/32" | 5/16" | 5/32" | 180 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 3/8" | __ | 2 9/32" | 5/16" | 5/32" | 180 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 7/16" | __ | 2 9/32" | 3/8" | 3/16" | 180 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 1/2" | __ | 2 9/32" | 3/8" | 3/16" | 180 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 9/16" | __ | 2 9/32" | 3/8" | 3/16" | 180 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 5/8" | __ | 2 9/32" | 3/8" | 3/16" | 180 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 11/16" | __ | 2 9/32" | 3/8" | 3/16" | 180 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 3/4" | __ | 2 9/32" | 3/8" | 3/16" | 180 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 7/8" | __ | 2 9/32" | 1/2" | 1/4" | 180 | Steel | Clamping Screws | 00000000 | 00000 |
| 1 15/16" | __ | 2 9/32" | 1/2" | 1/4" | 180 | Steel | Clamping Screws | 00000000 | 00000 |
| 2" | __ | 2 9/32" | 1/2" | 1/4" | 180 | Steel | Clamping Screws | 00000000 | 00000 |
| 2 1/8" | __ | 2 9/32" | 1/2" | 1/4" | 180 | Steel | Clamping Screws | 00000000 | 00000 |
| 2 3/16" | __ | 2 9/32" | 1/2" | 1/8" | 180 | Steel | Clamping Screws, Machine Key | 00000000 | 00000 |
| 2 1/4" | __ | 2 9/32" | 1/2" | 1/8" | 180 | Cast Iron | Clamping Screws, Machine Key | 00000000 | 00000 |
| 2 3/8" | __ | 2 9/32" | 5/8" | 1/16" | 180 | Cast Iron | Clamping Screws, Machine Key | 00000000 | 00000 |
| 2 7/16" | __ | 2 9/32" | 5/8" | 1/16" | 180 | Steel | Clamping Screws, Machine Key | 00000000 | 00000 |
| 2 1/2" | __ | 2 9/32" | 5/8" | 1/16" | 180 | Cast Iron | Clamping Screws, Machine Key | 00000000 | 00000 |
| 2 5/8" | __ | 2 9/32" | __ | __ | 180 | Cast Iron | Clamping Screws | 00000000 | 00000 |
| 24mm | __ | 59mm | 8mm | 3.3mm | 180 | Steel | Clamping Screws | 0000000 | 00000 |
| 25mm | __ | 59mm | 8mm | 3.3mm | 180 | Steel | Clamping Screws | 0000000 | 00000 |
| 28mm | __ | 59mm | 8mm | 3.3mm | 180 | Steel | Clamping Screws | 0000000 | 00000 |
| 30mm | __ | 59mm | 8mm | 3.3mm | 180 | Steel | Clamping Screws | 0000000 | 00000 |
| 32mm | __ | 59mm | 10mm | 3.3mm | 180 | Steel | Clamping Screws | 0000000 | 00000 |
| 35mm | __ | 59mm | 10mm | 3.3mm | 180 | Steel | Clamping Screws | 0000000 | 00000 |
| 38mm | __ | 59mm | 10mm | 3.3mm | 180 | Steel | Clamping Screws | 0000000 | 00000 |
| 40mm | __ | 59mm | 12mm | 3.3mm | 180 | Steel | Clamping Screws | 0000000 | 00000 |
| 42mm | __ | 55mm | 12mm | 3.3mm | 180 | Steel | Clamping Screws | 0000000 | 00000 |
| 48mm | __ | 55mm | 14mm | 3.8mm | 180 | Steel | Clamping Screws | 0000000 | 00000 |
| 50mm | __ | 55mm | 14mm | 3.8mm | 180 | Steel | Clamping Screws | 0000000 | 00000 |
| 55mm | __ | 55mm | 16mm | 4.3mm | 180 | Cast Iron | Clamping Screws | 0000000 | 00000 |
Machinable | |||||||||
E Style Bushing | |||||||||
| 22mm | 88mm | 76mm | __ | __ | 720 | 304 Stainless Steel | Clamping Screws | 0000000 | 000000 |
F Style Bushing | |||||||||
| 25mm | 100mm | 104mm | __ | __ | 900 | 304 Stainless Steel | Clamping Screws | 00000000 | 00000000 |
SD Style Bushing | |||||||||
| 13mm | 49mm | 51mm | __ | __ | 108 | 304 Stainless Steel | Clamping Screws | 0000000 | 000000 |
SDS Style Bushing | |||||||||
| 13mm | 50mm | 39mm | __ | __ | 108 | 304 Stainless Steel | Clamping Screws | 0000000 | 000000 |
SF Style Bushing | |||||||||
| 13mm | 58mm | 57mm | __ | __ | 360 | 304 Stainless Steel | Clamping Screws | 0000000 | 000000 |
SH Style Bushing | |||||||||
| 13mm | 42mm | 39mm | __ | __ | 108 | 304 Stainless Steel | Clamping Screws | 0000000 | 000000 |
SK Style Bushing | |||||||||
| 13mm | 63mm | 51mm | __ | __ | 180 | 304 Stainless Steel | Clamping Screws | 0000000 | 000000 |
Quick-Disconnect (QD) Weld-On Bushing-Bore Hubs
These weld-on hubs are drilled, tapped, and taper-bored to make any sprocket, pulley, or gear compatible with our Quick-Disconnect (QD) Bushings.
For technical drawings and 3-D models, click on a part number.
| For Bushing Style | OD | Overall Wd. | Material | Each | |
| JA | 2 1/4" | 9/16" | Steel | 000000 | 000000 |
| SH | 3" | 13/16" | Steel | 000000 | 00000 |
| SDS | 3 1/2" | 3/4" | Steel | 000000 | 00000 |
| SK | 4 3/8" | 1 1/4" | Steel | 000000 | 000000 |
| SF | 5" | 1 1/4" | Steel | 000000 | 000000 |
| E | 6 1/4" | 1 5/8" | Steel | 0000000 | 000000 |
| F | 7" | 2 1/2" | Steel | 0000000 | 000000 |
| J | 7 3/4" | 3 3/16" | Steel | 0000000 | 000000 |
| M | 9 1/2" | 5 3/16" | Steel | 0000000 | 00000000 |
| N | 10 1/2" | 6 1/4" | Steel | 0000000 | 00000000 |
| P | 13" | 7 1/4" | Steel | 0000000 | 00000000 |
| W | 15 1/2" | 9" | Steel | 0000000 | 00000000 |
| S | 19 1/2" | 12" | Steel | 0000000 | 00000000 |
Shoulder Screws
