68/95 KOYO Single-row deep groove ball bearings
| Brand Name: |
KOYO |
| Model Number: |
68/95 |
| Series: |
M734400 |
| Cone Part Number: |
JM734445 |
| Cup Part Number: |
JM734410 |
| Design Units: |
METRIC |
| Bearing Weight: |
7.1 Kg |
| Cage Type: |
Stamped Steel |
| d: |
160 mm |
| D: |
240 mm |
Product Details
| Series |
M734400 |
| Cone Part Number |
JM734445 |
| Cup Part Number |
JM734410 |
| Design Units |
METRIC |
| Bearing Weight |
7.1 Kg |
| Cage Type |
Stamped Steel |
| d |
160 mm |
| D |
240 mm |
| B - Cone Width |
44.500 mm |
| C - Cup Width |
37.000 mm |
| B |
46.000 mm |
| R - Cone Backface To Clear Radius1 |
3.050 mm |
| r - Cup Backface To Clear Radius2 |
2.54 mm |
| da - Cone Frontface Backing Diameter |
172.97 mm |
| db - Cone Backface Backing Diameter |
178.05 mm |
| Da - Cup Frontface Backing Diameter |
232.16 mm |
| Db - Cup Backface Backing Diameter |
222.00 mm |
| Ab - Cage-Cone Frontface Clearance |
4.8 mm |
| Aa - Cage-Cone Backface Clearance |
2 mm |
| a - Effective Center Location3 |
5.1 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 |
104000 N |
| C1 - Dynamic Radial Rating (1 million revolutions)5 |
401000 N |
| C0 - Static Radial Rating |
759000 N |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
77900 N |
| K - Factor7 |
1.34 |
| e - ISO Factor8 |
0.44 |
| Y - ISO Factor9 |
1.37 |
| G1 - Heat Generation Factor (Roller-Raceway) |
548 |
| G2 - Heat Generation Factor (Rib-Roller End) |
117 |
| Cg - Geometry Factor |
0.116 |