Overrunning Clutch - Freewheel Clutch
Available with and without seals. Seals extra.
This overrunning clutch or free wheel clutch is easily applied to your new or existing over-running clutch application.
The solid carbon steel design allows these industrial clutches to compete with the heaviest torque clutches on the market. The roller ramp design allows these freewheeling clutches to spin up to 1,800 RPM's (see assembly rating chart), with no thermal breakdown.
| Ass'y No. | A | B | C | D | E | F | G | H | I | Standard Bores | Rating | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Torque Lbs./Ft. | Speed RPM | |||||||||||
| OR 5 | 1-5/8 | 1-15/16 | 13/16 | 7/16 | 3/16 X 3/32 | .875 | .630 | 1-1/16 | 1/4 | 1/4, 3/8, 1/2 | 5 | 1800 |
| OR 14 | 2 | 2-1/8 | 1 | 9/16 | 3/16 X 3/32 | 1.250 | .630 | 1-3/16 | 5/16 | 3/8, 1/2, 5/8 | 14 | 1800 |
| OR 28 | 2-5/8 | 2-23/32 | 1-5/16 | 15/16 | 3/16 X 3/32 | 1.375 | .755 | 1-3/4 | 5/16 | 5/8, 3/4, 7/8 | 28 | 1500 |
| OR 100 | 3-3/8 | 3-1/16 | 1-7/16 | 1 | 1/4 X 1/8 | 1.750 | 1.015 | 1-3/4 | 5/16 | 3/4, 7/8, 1 | 100 | 1000 |
| ORB100 | 3-5/8 | 3-11/32 | 1-1/2 | 13/16 | 3/8 X 3/16 | 2-1/4 | 1.015 | 2 | 5/16 | 3/4, 7/8, 1, 1-1/8, 1-1/4 | 100 | 1000 |
| ORB200 | 4-1/2 | 4-1/2 | 2-1/16 | 1-5/16 | 3/8 X 3/16 | 3 | 1.605 | 2-1/2 | 3/8 | 1-1/2, 1-3/4, 2 | 200 | 800 |
| ORB500 | 6 | 5-5/32 | 2-1/2 | 2 | 1/2 X 1/4 | 4-1/2 | 1.770 | 3 | 3/8 | 2-1/4, 2-1/2, 2-3/4 | 500 | 600 |