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- Shear Pin Hubs
- Martin SPH-21 S/B
SPH-21 S/B
Martin SPH-21 S/B Shear Pin Hub, 1-13/16 to 2 in Dia Bore, 3-3/4 in Dia Hub, 8-3/4 in OD Flange, 4-13/16 in L Through Bore
- CP#:
- Item#: SPH-21 S/B
- Mfr#: SPH-21 S/B
- UPC: 697950049533
- Torque is transmitted by a single pin, necked to shear when the safe load is exceeded
- Min. Order Qty: 1
- Qty. Interval: 1
DESCRIPTION
Shear pin sprockets provide simple, dependable protection against expensive machinery damage caused by overloads or jamming. Torque is transmitted by a single pin, necked to shear when the safe load is exceeded. When an overload occurs the pin shears, disconnecting the drive immediately.
Martin Shear Pin Hub, 1-13/16 to 2 in Bore, 3-3/4 in Diameter Hub, 8-3/4 in OD Flange, 4-13/16 in Length Through Bore, Cast Iron
SPECIFICATIONS
| Material | : | Cast Iron |
| Bore Diameter | : | 1-13/16 to 2 in |
| Hub Diameter | : | 3-3/4 in |
| Flange Outside Diameter | : | 8-3/4 in |
| Length Through Bore | : | 4-13/16 in |