771/630 Cam Follower And Track Roller
100% 900000 N C1 - Dynamic Radial Rating (1 million revolutions)5 70 mm B - Cone Width Authentic. China Komatsu Hydraulic Final Drive Motor Supplier 771/630 Cam Follower And Track Roller Highest Quality. 45.2 G2 - Heat Generation Factor (Rib-Roller End) Certified Supplier.
| Model Number: |
771/630 |
| C1 - Dynamic Radial Rating (1 million revolutions)5: |
900000 N |
| B - Cone Width: |
70 mm |
| G2 - Heat Generation Factor (Rib-Roller End): |
45.2 |
| D: |
300 mm |
| Series: |
31328X |
| d: |
140 mm |
| Cage Type: |
Stamped Steel |
| Cg - Geometry Factor: |
0.129 |
Product Details
| C1 - Dynamic Radial Rating (1 million revolutions)5 |
900000 N |
| B - Cone Width |
70 mm |
| G2 - Heat Generation Factor (Rib-Roller End) |
45.2 |
| D |
300 mm |
| Series |
31328X |
| d |
140 mm |
| Cage Type |
Stamped Steel |
| Cg - Geometry Factor |
0.129 |
| Ab - Cage-Cone Frontface Clearance |
9.7 mm |
| e - ISO Factor8 |
0.83 |
| K - Factor7 |
0.71 |
| db - Cone Backface Backing Diameter |
199 mm |
| R - Cone Backface To Clear Radius1 |
5 mm |
| Design Units |
METRIC |
| da - Cone Frontface Backing Diameter |
171 mm |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
330000 N |
| C - Cup Width |
47 mm |
| a - Effective Center Location3 |
16.5 mm |
| Aa - Cage-Cone Backface Clearance |
16.5 mm |
| Cup Part Number |
Y31328X |
Company Profile
| Worktime |
+81-65-387-2449 |
| Phone |
+81-65-387-2449 |