177-4937 Suspension Seat Spacer

Cat® 19.8 mm OD Suspension Seat Spacer

SKU: 177-4937 Category:

Description

Spacers are commonly used to provide additional stretch length. They are usually a section of tube with a fastener inserted through it; therefore, a short spacer may resemble a thick washer. Washers are sometimes used as small spacers in a fastener to reduce preload loss or narrow the cyclic stress range of the machine workload. They are used to establish and maintain the functional relationship of related parts in a machine system. The spacer has a through hole through which the bolt is inserted. This means the spacer does not engage the threads of the bolt. Because a spacer cannot be tightened directly, a round outer profile is typically used.

Features

  • Black zinc chromate plating for corrosion resistance
  • Built to exact specifications for durability, reliable performance, and outstanding productivity.

Applications

This shim is used for mounting the suspension seat.

Specifications

Center Hole ShapeNon-Threaded
Gasket TypeFlat
Outside Diameter19.8 mm (0.78 in)
Inside Diameter11.7 mm (0.46 in)
Thickness20.3 mm (0.8 in)
CoatingZinc

Compatible Equipment

  • Motor Graders: 12H, 16M, 120H, 140H, 140K, 12K, 16H, 14M, 160K
  • Track Loaders: 824G, 826H, 826G, 834H
  • Cold Planers: PL61, PL83, PL87
  • Wheel Excavators: IT14G
  • Dozers: D6N, D6T, D6R II, D7R II, D8R, D7R, D6R III, D6R, D3G, D11T, D10R, D11R, D10T, D5G, D7G2, D6G2 XL, D4G, D5N, D6R XL, D6R LGP, D9R, D8T, D6G2 LGP, D9T
  • Excavators: 621H
  • Wheel Loaders: 992K
  • Off-Highway Trucks: 773E, 777D, 798 AC, 772G, 773F, 796 AC, 773D, 771D, 730, 770G, 794 AC, 740, 725, 777E, 785D, 735, 775G, 777, 773, 793D

Additional information

Machine Model

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Equipment Type

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Part Source

Genuine OEM