| Series |
JP12000 |
| Cone Part Number |
JP12043P |
| Cup Part Number |
JP12010 |
| Design Units |
METRIC |
| Bearing Weight |
2.2 Kg |
| Cage Type |
Stamped Steel |
| d |
115.000 mm |
| D |
170 mm |
| B - Cone Width |
36 mm |
| C - Cup Width |
19.500 mm |
| B |
38.000 mm |
| R - Cone Backface To Clear Radius1 |
3.050 mm |
| r - Cup Backface To Clear Radius2 |
3.05 mm |
| da - Cone Frontface Backing Diameter |
0 mm |
| db - Cone Backface Backing Diameter |
128.02 mm |
| Da - Cup Frontface Backing Diameter |
165.10 mm |
| Db - Cup Backface Backing Diameter |
156.97 mm |
| Ab - Cage-Cone Frontface Clearance |
4.1 mm |
| Aa - Cage-Cone Backface Clearance |
12.7 mm |
| a - Effective Center Location3 |
-7.1 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 |
42000 N |
| C1 - Dynamic Radial Rating (1 million revolutions)5 |
162000 N |
| C0 - Static Radial Rating |
254000 N |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
28000 N |
| K - Factor7 |
1.24 |
| e - ISO Factor8 |
0.47 |
| Y - ISO Factor9 |
1.27 |
| G1 - Heat Generation Factor (Roller-Raceway) |
172.5 |
| G2 - Heat Generation Factor (Rib-Roller End) |
34.6 |
| Cg - Geometry Factor |
0.147 |