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Quick-Grip Flanged Hydraulic Bushings
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Tighten just one set screw to clamp these bushings evenly around your shaft. The screw forces hydraulic fluid in between the double-walled sleeve, expanding the two walls against the shaft and the hub of your sprocket, pulley, or gear for a tight hold. Since you don’t have to tighten multiple screw clamps individually, these bushings are quick to adjust and more likely to stay aligned on your shaft. They’re also good for shock loads. A mounting flange prevents movement during tightening. Use a hex key to tighten.
Note: To avoid deforming the sleeve walls, make sure to fully tighten the screw.
17-4 PH Stainless Steel—17-4 PH stainless steel bushings have excellent corrosion resistance in most environments.
Set Screw | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia. | OD | Overall Wd. | Hole Dia. | Thread Size | Max. Torque, in·lbf | Fastener Tightening Torque, in·lbf | Each | |||
Steel | ||||||||||
| 5/8" | 1 7/8" | 1 9/16" | 3/8" | M10 | 460 | 40 | 7636N11 | 0000000 | ||
| 3/4" | 2" | 1 5/8" | 3/8" | M10 | 750 | 40 | 7636N12 | 000000 | ||
| 7/8" | 2 3/16" | 1 13/16" | 3/8" | M10 | 1,150 | 40 | 7636N13 | 000000 | ||
| 1" | 2 5/16" | 1 15/16" | 3/8" | M10 | 1,650 | 40 | 7636N14 | 000000 | ||
| 1 1/8" | 2 1/2" | 2 1/16" | 3/8" | M10 | 2,550 | 40 | 7636N15 | 000000 | ||
| 1 1/4" | 2 11/16" | 2 3/16" | 3/8" | M10 | 3,800 | 40 | 7636N16 | 000000 | ||
| 1 1/2" | 3 5/16" | 2 13/16" | 5/8" | M16 | 7,850 | 180 | 7636N17 | 000000 | ||
| 20 mm | 51 mm | 44 mm | 3/8" | M10 | 970 | 40 | 7636N18 | 000000 | ||
| 30 mm | 64 mm | 54 mm | 3/8" | M10 | 3,350 | 40 | 7636N19 | 000000 | ||
| 40 mm | 86 mm | 75 mm | 5/8" | M16 | 9,700 | 180 | 7636N21 | 000000 | ||
| 50 mm | 98 mm | 80 mm | 5/8" | M16 | 16,800 | 180 | 7636N22 | 000000 | ||
17-4 PH Stainless Steel | ||||||||||
| 3/4" | 2" | 1 5/8" | 3/8" | M10 | 750 | 40 | 7636N23 | 000000 | ||
| 7/8" | 2 3/16" | 1 13/16" | 3/8" | M10 | 1,150 | 40 | 7636N24 | 000000 | ||
| 1" | 2 5/16" | 1 15/16" | 3/8" | M10 | 1,650 | 40 | 7636N25 | 000000 | ||
| 1 1/4" | 2 11/16" | 2 3/16" | 3/8" | M10 | 3,800 | 40 | 7636N26 | 000000 | ||
| 1 1/2" | 3 5/16" | 2 13/16" | 5/8" | M16 | 7,850 | 180 | 7636N27 | 00000000 | ||
| 20 mm | 51 mm | 44 mm | 3/8" | M10 | 970 | 40 | 7636N28 | 000000 | ||
| 30 mm | 64 mm | 54 mm | 3/8" | M10 | 3,350 | 40 | 7636N29 | 000000 | ||
| 40 mm | 86 mm | 75 mm | 5/8" | M16 | 9,700 | 180 | 7636N31 | 00000000 | ||
| 50 mm | 98 mm | 80 mm | 5/8" | M16 | 16,800 | 180 | 7636N32 | 00000000 | ||
Light Duty Sleeve Bushings
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For Shaft Dia. | OD | Overall Wd. | Set Screw Hole Dia. | Each | |||
|---|---|---|---|---|---|---|---|
Steel | |||||||
| 1/4" | 1/2" | 1 1/8" | 3/8" | 6420K12 | 00000 | ||
| 5/16" | 1/2" | 1 1/8" | 3/8" | 6420K13 | 0000 | ||
| 3/8" | 1/2" | 1 1/8" | 3/8" | 6420K14 | 0000 | ||
| 7/16" | 1/2" | 1 1/8" | 3/8" | 6420K15 | 00000 | ||
| 1/2" | 5/8" | 1 1/8" | 3/8" | 6420K17 | 0000 | ||
| 1/2" | 3/4" | 1 1/4" | 7/16" | 6420K18 | 0000 | ||
| 5/8" | 3/4" | 1 1/4" | 3/8" | 6420K19 | 0000 | ||
| 5/8" | 1" | 1 1/4" | 7/16" | 6420K23 | 00000 | ||
| 3/4" | 1" | 1 1/4" | 7/16" | 6420K24 | 00000 | ||
| 7/8" | 1" | 1 1/4" | 7/16" | 6420K25 | 00000 | ||
