Overview
Mfr description
PB-8A X 1.000 RH CAM CLUTCH
- Morse Mechanical Clutches offer the most complete and versatile selection of backstop, overriding, and index cluthes in the industry PB series clutch features precision formed cams providing high torque capacities with excellent wear life. These models are suitable for general duty applications. A bonze seal maintains race concentricity. They a asymmetrical by design, so must be ordered according to rotation requirements.
Specifications
- Additional DetailsPB series clutches are prelubricated with grease and are ready for installation. These units can be operated in ambient temperatures of +20° F to +125° F. All filler plugs are 1/4-28. All models have three filler holes at 120° except PB-3A, which has only one. Clutch models PB-5A through PB-16A can be oil lubricated by specifying on order.
- Bore Diameter1 in
- CAD Drawing
- Keyway Size1/4 x 1/8 in
- Length5.6
- LubricationGrease
- Manufacturer Catalog
- Manufacturer Catalog NumberPB-8A CLUTCH 1.00B RH
- Manufacturer Product Page
- Mode of OperationBackstopping, Indexing, Overrunning
- Over Running Rpm Inner Race1600 rpm
- Over Running Rpm Outer Race650
- Overall Diameter3.25 in
- Overall Width3.5625 in
- RotationRH
- SeriesPB Series
- Snap RingRS175 - Not Furnished
- Snap Ring Groove Diameter1.696/1.686 in
- Snap Ring Groove Width.056/.076 in
- Torque Capacity450
- Weight4.14 lbs, 4.7
Compliance & Safety Data
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