6Y-4898 Track Sprocket
Cat® powertrain track sprocket is a toothed wheel that forms part of the power transmission system
Description
Sprockets transmit engine power to the link group and engage it to produce motion.
Specifications
| Pitch Diameter | 688.1 |
|---|---|
| Bolt Circle Diameter | 490 mm (19.291 in) |
| Backlash | 10 mm (0.394 in) |
| Tip Diameter | 702.5 mm (27.657 in) |
| Pressure Reducing | Yes |
| Pitch | 202.8 mm (7.984 in) |
| Material Type | Plain Steel |
| Inside Diameter | 450.12 mm (17.721 in) |
| Tooth Width | 76 mm (2.992 in) |
| Bushing Radius | 32 mm (1.26 in) |
| Bolt Thread Size | M20 |
| Sprocket Mounting Type | Offset |
| Packing Offset Diameter | 685.1 |
| Noise Reduction Lugs | No |
| Number of Bolts | 18 |
| Groove Angle | 60 degrees |
| Material | Carbon Steel |
| Undercarriage System | HD |
| Number of Sprocket Bolts | 18 |
| Number of Sprocket Teeth | 21 |
| Bolt Size | 21 mm (21 in) |
| Number of Teeth | 21 |
Compatible Equipment
- Generator Sets: 3512B
- Excavators: 330GC, 320, 333, 330 GC, 325C L, 320C, 325B L, 325D L, 329E, 329E L, 329D L, 325D, 325C, 330D2, 323, 330D2 L, 325B, 325, 330, 329D2 L, 329D2, 329D
