313891-1 KOYO Four-row cylindrical roller bearings
| Brand Name: |
KOYO |
| Model Number: |
313891-1 |
| Series: |
77000 |
| Cup Part Number: |
77676X |
| Design Units: |
Imperial |
| D: |
6.7500 in |
| C - Cup Width: |
1.6250 in |
| r - Cup Backface To Clear Radius1: |
0.130 in |
| Da - Cup Frontface Backing Diameter: |
6.36 in |
| Db - Cup Backface Backing Diameter: |
5.98 in |
| PDF |
313891-1 |
Product Details
| Series |
77000 |
| Cup Part Number |
77676X |
| Design Units |
Imperial |
| D |
6.7500 in |
| C - Cup Width |
1.6250 in |
| r - Cup Backface To Clear Radius1 |
0.130 in |
| Da - Cup Frontface Backing Diameter |
6.36 in |
| Db - Cup Backface Backing Diameter |
5.98 in |
| e - ISO Factor2 |
0.37 |
| Y - ISO Factor3 |
1.63 |
| Cg - Geometry Factor |
0.102 |