1869 Fractional Revolution Pulley Clutch
1869 Fractional Revolution Pulley Clutch
The Tiny-Clutch 1869 Fractional Revolution Pulley Clutch is based off of our SP75B Wrap Spring Clutch. This clutch features a 48 tooth, XL pitch pulley & a 3 lug (Third Revolution) collar. It has a 1/2" | 12.7mm bore, mounts with a set screw & cross hole, & replaces Federal APD Part # 30-4325. If you have special needs for your application please Let Us Know.
| Specifications: | Options: | ||
| Max Torque | 50 in/lbs | 5.6Nm | Bore | 1/2" | 12.7 mm |
| Length |
1.63 in | 41.4 mm | Mounting | Set Screw & Cross Hole |
| Pulley | 3.29 in | 83.6 mm | Drive | Counter Clockwise |
| Dimension A |
1.25 in | 31.8 mm | Input | Hub |
| Dimension B |
0.70 in | 17.8 mm | Function | Indexing |
| Dimension C |
1.31 in | 33.3 mm | # of Trip Lugs |
3 Lugs (Third Revolution) |
| Dimension D | 0.47 in | 11.9 mm | Hub Type |
48 tooth, XL pitch pulley |
| Dimension E | 0.12 in | 3.0 mm | ||
| Dimension F | 0.56 in | 14.2 mm | ||
| Dimension G | 0.04 in | 1.0 mm | ||
| Dimension H | 0.07 in | 1.8 mm | ||
| Dimension K | 8/32 Set Screw & 1/8" Cross Hole |
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