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Caterpillar 319-12788 Hydraulic Final Drive Motor
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Caterpillar Hydraulic Final Drive Motor
Caterpillar 319-12788 Bearing SPECIFICATIONS
- Caterpillar
319-12788
- TIMKEN
- Bearing
- TIMKEN
- 17 Inch | 431.8 Mill
- Standard
- EE239171D (1) | 2392
- 0.0
- Tapered Roller Beari
China John Deere Hydraulic Final Drive Motor Supplier
China John Deere Hydraulic Final Drive Motor SupplierChina
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China John Deere Hydraulic Final Drive Motor Supplier2020-07-10 09:46:19
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Product Details
- TIMKEN
- Bearing
- TIMKEN
- 17 Inch | 431.8 Mill
- Standard
- EE239171D (1) | 2392
- 0.0
- Tapered Roller Beari
- N/A
Caterpillar 319-12788 Product Description
Caterpillar 319-12788 bearing Size Chart (mm/inches) | |
|---|---|
| Bearing number | VEX 20 /NS 7CE1 |
| Dimensione (mm) | 20x42x12 |
| Marchio | SNFA |
| Diametro del foro (mm) | 20 |
| Diametro esterno (mm) | 42 |
| Larghezza (mm) | 12 |
| d | 20 mm |
| D | 42 mm |
| B | 12 mm |
| C | 12 mm |
| a | 10 mm |
| d1 | 26,6 mm |
| r1 min. | 0,6 mm |
| r2 min. | 0,6 mm |
| r3 min. | 0,3 mm |
| r4 min. | 0,3 mm |
| D1 | 34,2 mm |
| da min. | 22 mm |
| Da max. | 40 mm |
| db min | 22 mm |
| ra max. | 0,6 mm |
| rb max. | 0,3 mm |
| dh | 7,2 mm |
| Db max | 39,6 mm |
| Peso | 0,056 Kg |
| Carico dinamico di base (C) | 7,41 kN |
| Carico statico di base (C0) | 3,35 kN |
| (Grease) Velocità di lubrificazione | 65 000 r/min |
| (Olio) Velocità di lubrificazione | 100 000 r/min |
Caterpillar 319-12788 INTERCHANGE
Caterpillar Hydraulic Final Drive Motor Part series 319-12788 is a potential replacement for these common bearing part numbers:
319-12788
319-12788
319-12788
319-12788
319-12788
319-12788
319-12788
319-12788
Contact Us
- China John Deere Hydraulic Final Drive Motor Supplier
- AddressG·F Bldg. 21F, 7-11-8 Sakura-machi, Tsuchiura-shi, Ibaraki 652-3600, Japan
- Phone(Working Time)+81-69-958-2215
- Fax
Caterpillar 319-12788 Technical Articles
| How do you adjust a compensator on a hydraulic pump? |
| How efficient are hydraulic motors? |
| What causes hydraulic pump whine? |
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