166-1492 59.85 mm ID Pin Seal
Cat® pin seal provides secure fastening through a pin mechanism, ensuring stability and controlled movement.
Description
The pin seal is used for lubricated oscillating applications, such as link pin joints. This seal is designed to slowly extrude grease during operation, preventing external contaminants from entering the joint. Keeping contaminants out extends joint life.
Features
- Material: Polyurethane Rubber (Seal)
- Lip seal with steel case
- Type: NB
- For use with pins 59.85 mm (2.36 in) in diameter
- Fits holes with a diameter of 75 mm (2.95 in)
Applications
Pin seals are commonly used in link pin joints. Refer to your Operation and Maintenance Manual or contact MECHSC for more information.
Specifications
| Material | Plastic Plastic |
|---|---|
| Material Description | Polyurethane Rubber (Seal) |
| Hole Diameter | 75 mm (2.952 in) |
| Pin Diameter | 59.85 mm (2.356 in) |
| Width | 8 mm (0.314 in) |
Compatible Equipment
- Wheel Excavators: M315, MD6310, M315GC
- Mini Excavators: 307, 308, 307D, 307C, 306, 308.5, 308E2, 307E2, 310
- Excavators: 313 GC, 313, 316 GC, 320, 320D L, 312D L, 311D LRR, 313F L, 314D CR, 320D2 L, 313D2, 324D L, 312D, 313D, 326, 329E L, 329D L, 315 GC, 313 GX, 312 GC, 333, 323, 312 GX, 316 GX, 312D2 L, 313D2 GC, 312D2, 324D, 323D2 L, 320D2 GC, 312D2 GC, 314D LCR, 312E, 329E, 320E, 315, 312E L, 315F LCR, 313F LGC, 312F, 313D2-GC, 323 GX, 320D, 308E, 307.5, 308D, 326D2, 329D2 L, 330, 320D2, 307E, 326D2 L, 329D2, 329D
- Wheel Loaders: M314
- Skid Steer Loaders: 313D2 LGP
Additional information
| Machine Model | 306, 307, 307.5, 307C, 307D, 307E, 307E2, 308, 308.5, 308D, 308E, 308E2, 310, 311D LRR, 312 GC, 312 GX, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 312F, 313, 313 GC, 313 GX, 313D, 313D2, 313D2 GC, 313D2 LGP, 313D2-GC, 313F L, 313F LGC, 314D CR, 314D LCR, 315, 315 GC, 315F LCR, 316 GC, 316 GX, 320, 320D, 320D L, 320D2, 320D2 GC, 320D2 L, 320E, 323, 323 GX, 323D2 L, 324D, 324D L, 326, 326D2, 326D2 L, 329D, 329D L, 329D2, 329D2 L, 329E, 329E L, 330, 333, M314, M315, M315GC, MD6310 |
|---|---|
| Equipment Type | Excavators, Mini Excavators, Wheel Excavators, Wheel Loaders, Skid Steer Loaders |
| Part Source | Genuine OEM |








