Komatsu D31EX-21A-M Reman Dozer Travel Motor
What is Komatsu D31EX-21A-M Reman Dozer Travel Motor in mechanical engineering? Komatsu Dozer Travel Motor Manufacturing H7 Tolerance housing Service . Upload your CAD file China Kobelco Hydraulic Final Drive Motor Supplier for 560 mm² Effective load carrying cross section A an instant.
What is D31EX-21A-M bearing cross reference？
| Brand Name: | Komatsu |
| Model Number: | D31EX-21A-M |
| Tolerance housing: | H7 |
| Permissible sliding velocity v max.: | 0.5 m/s |
| Effective load carrying cross section A: | 560 mm² |
| Specific static load factor K0: | 200 N/mm² |
| Coefficient of friction µ min.: | 0.03 |
| Tolerance shaft: | h8 |
| B: | 30 mm |
| d: | 20 mm |
Product Details
| Tolerance housing | H7 |
| Permissible sliding velocity v max. | 0.5 m/s |
| Effective load carrying cross section A | 560 mm² |
| Specific static load factor K0 | 200 N/mm² |
| Coefficient of friction µ min. | 0.03 |
| Tolerance shaft | h8 |
| B | 30 mm |
| d | 20 mm |
| Coefficient of friction µ max. | 0.08 |
| Specific dynamic load factor K | 140 N/mm² |
