1M-3151 12.5 Diameter Reaction Pin
Cat® 68.28 mm long reaction dowel pin for powertrain planetary transmissions
Wholesale only · Full payment before shipment · Send your machine nameplate to confirm fitment
Description
A dowel pin is a headless straight pin with a tightly controlled diameter, which can be press-fitted into one or two parts to transmit loads or fix the position of adjacent parts. Fasteners and hardware are designed for specific applications based on size, strength, clamping force, and past performance, information that other manufacturers do not have. They are carefully selected to last until the machine is rebuilt or reaches the end of its life. Non-Cat hardware and fasteners may appear to fit your machine, but other companies do not know your equipment the way we do.
Features
- Hardened steel pin
- Pin Diameter: 12.7 mm (0.5 in)
- Length: 68.27 mm (2.69 in)
- End Type 1: Chamfered
- End Type 2: Chamfered
Specifications
| Length | 68.27 mm (2.69 in) |
|---|---|
| Material Description | Hardened Steel |
| Pin Diameter | 12.7 mm (0.5 in) |
| Material | — |
| Pin Outside Diameter | 12.64 mm (0.498 in) |
| Pin Length | 68.28 mm (2.688 in) |
| Pin Type | Solid |
Compatible Equipment
- Generator Sets: C4.4, 3512B
- Motor Graders: 16H
- Track Loaders: 992, 972
- Cold Planers: TH55-E70
- Dozers: D4E
- Excavators: 657G, 637G, 637K, 3512C, 637E
- Wheel Loaders: 966M, 966 GC
- Off-Highway Trucks: 730, 773, 777E, 777, 725, 735, 725C2, 777D
Additional information
| Machine Model | 16H, 3512B, 3512C, 637E, 637G, 637K, 657G, 725, 725C2, 730, 735, 773, 777, 777D, 777E, 966 GC, 966M, 972, 992, C4.4, D4E, TH55-E70 |
|---|---|
| Equipment Type | Excavators, Wheel Loaders, Track Loaders, Dozers, Motor Graders, Off-Highway Trucks, Cold Planers, Generator Sets |
| Part Source | Genuine OEM |
