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1B8702 Key-Woodruff Fits Caterpillar Models

1B8702 Key-Woodruff Fits Caterpillar Models

Regular price £18.00 GBP
Regular price Sale price £18.00 GBP
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One New Aftermarket Replacement Woodruff Key for Caterpillar (Cat) Equipment

This Woodruff key (also known as a half-moon key) seats in a milled keyway on a shaft to lock gears, pulleys, or sprockets in position and transfer torque. Acting as a sacrificial fail-safe component, the key is designed to shear before damage occurs to more costly shaft or gear components. Replaces Caterpillar (Cat) OEM part number 1B8702.

Specifications

  • Type: Woodruff (semi-circular) key
  • Length: 12.57 mm
  • Width: 3.188 mm
  • Height: 4.85 mm

Compatible Models

Caterpillar Backhoe Loaders: 416B, 446B

Caterpillar Challengers: 35, 45, 55, 65E, 75E, 85E, 95E

Caterpillar Earthmoving Compactors: 826C

Replaces Part Number(s):

1B8702, 1B-8702

New aftermarket replacement part - not remanufactured, not used.

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