NNU4976S.M.C3 Rolling Mills Sealed spherical roller bearings continuous casting plants
| Brand Name |
Rolling Mills |
| Model Number |
NNU4976S.M.C3 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Series |
05000 |
| Cone Part Number |
05062 |
| Cup Part Number |
05185 |
| Design Units |
Imperial |
| Bearing Weight |
0.10 Kg |
| Cage Type |
Stamped Steel |
| d |
15.875 mm |
| D |
47.000 mm |
| B - Cone Width |
14.381 mm |
| C - Cup Width |
11.113 mm |
| B |
14.381 mm |
| R - Cone Backface To Clear Radius1 |
1.520 mm |
| r - Cup Backface To Clear Radius2 |
1.27 mm |
| da - Cone Frontface Backing Diameter |
21.08 mm |
| db - Cone Backface Backing Diameter |
23.62 mm |
| Da - Cup Frontface Backing Diameter |
42.93 mm |
| Db - Cup Backface Backing Diameter |
40.39 mm |
| Ab - Cage-Cone Frontface Clearance |
1.8 mm |
| Aa - Cage-Cone Backface Clearance |
-0.3 mm |
| a - Effective Center Location3 |
-4.1 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 |
1560 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 |
6010 lbf |
| C0 - Static Radial Rating |
5720 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
952 lbf |
| K - Factor7 |
1.64 |
| e - ISO Factor8 |
0.36 |
| Y - ISO Factor9 |
1.68 |
| G1 - Heat Generation Factor (Roller-Raceway) |
5.8 |
| G2 - Heat Generation Factor (Rib-Roller End) |
5.55 |
| Cg - Geometry Factor |
0.0448 |