K120190 K83093 K46462 K78880 K85510 K80596 K84354 K49022 K75801 K399072 K74600 K75801 K85073 K85513 Timken Ap Bearings Industrial Applications
| Model Number |
K120190 K83093 K46462 K78880 K85510 K80596 K84354 K49022 K75801 K399072 K74600 K75801 K85073 K85513 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Series |
18700 |
| Cone Part Number |
18790 |
| Cup Part Number |
18721 |
| Design Units |
Imperial |
| Bearing Weight |
0.30 Kg |
| Cage Type |
Stamped Steel |
| d |
50.8 mm |
| D |
83.312 mm |
| B - Cone Width |
17.463 mm |
| C - Cup Width |
13.495 mm |
| B |
17.463 mm |
| R - Cone Backface To Clear Radius1 |
3.560 mm |
| r - Cup Backface To Clear Radius2 |
0.76 mm |
| da - Cone Frontface Backing Diameter |
55.88 mm |
| db - Cone Backface Backing Diameter |
61.98 mm |
| Da - Cup Frontface Backing Diameter |
79.00 mm |
| Db - Cup Backface Backing Diameter |
76.96 mm |
| Ab - Cage-Cone Frontface Clearance |
2.3 mm |
| Aa - Cage-Cone Backface Clearance |
0.5 mm |
| a - Effective Center Location3 |
-0.8 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 |
3190 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 |
12300 lbf |
| C0 - Static Radial Rating |
15200 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
2210 lbf |
| K - Factor7 |
1.44 |
| e - ISO Factor8 |
0.41 |
| Y - ISO Factor9 |
1.48 |
| G1 - Heat Generation Factor (Roller-Raceway) |
28.6 |
| G2 - Heat Generation Factor (Rib-Roller End) |
21.5 |
| Cg - Geometry Factor |
0.0789 |