AST NU219 EM cylindrical roller bearings
We Provide Open Type Seals or Shields: Extensive AST NU219 EM cylindrical roller bearings Selection 1.12 KGS Weight: And Competitive Steel Cage Type: Wholesale New energy Bearing Manufacturing Co., Ltd Pricing.
What is NU219 EM bearing interchange？
| Brand Name |
AST |
| Model Number |
NU219 EM |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
| PDF |
NU219 EM |
Product Details
| Cone Part Number |
EE217060H |
| Design Units |
Imperial |
| Cage Type |
Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 |
260000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 |
67400 lbf |
| d |
6.0000 in |
| B - Cone Width |
2.8750 in |
| R - Cone Backface To Clear Radius3 |
0.06 in |
| da - Cone Frontface Backing Diameter |
6.69 in |
| db - Cone Backface Backing Diameter |
6.97 in |
| Ab - Cage-Cone Frontface Clearance |
0.17 in |
| Aa - Cage-Cone Backface Clearance |
0.31 in |
| a - Effective Center Location4 |
-0.59 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5 |
38700 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)6 |
149000 lbf |
| C0 - Static Radial Rating |
214000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 |
26600 lbf |
| K - Factor8 |
1.45 |
| G1 - Heat Generation Factor (Roller-Raceway) |
516.7 |
| G2 - Heat Generation Factor (Rib-Roller End) |
67 |
| Cg - Geometry Factor |
0.111 |