NSK RNA4922TT needle roller bearings
YOU’LL FIND New energy Bearing Manufacturing Co., Ltd 0 Weight / Kilogram AN EXTENSIVE SELECTION OF NSK RNA4922TT needle roller bearings Bearings Category FOR TIMKEN Brand SALE.
What is RNA4922TT bearing cross reference？
| Brand Name |
NSK |
| Model Number |
RNA4922TT |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Cone Part Number |
DX903631 |
| Cup Part Number |
DX417575 |
| Design Units |
Imperial |
| Bearing Weight |
49.800 Kg |
| Cage Type |
Stamped Steel |
| d |
234.95 mm |
| D |
384.175 mm |
| B - Cone Width |
112.713 mm |
| C - Cup Width |
90.488 mm |
| B |
112.710 mm |
| R - Cone Backface To Clear Radius1 |
6.35 mm |
| r - Cup Backface To Clear Radius2 |
6.35 mm |
| da - Cone Frontface Backing Diameter |
259.08 mm |
| db - Cone Backface Backing Diameter |
268.99 mm |
| Da - Cup Frontface Backing Diameter |
363.70 mm |
| Db - Cup Backface Backing Diameter |
345.95 mm |
| Ab - Cage-Cone Frontface Clearance |
4.1 mm |
| Aa - Cage-Cone Backface Clearance |
9.4 mm |
| a - Effective Center Location3 |
-27.9 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 |
120000 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 |
464000 lbf |
| C0 - Static Radial Rating |
699000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
68400 lbf |
| K - Factor7 |
1.76 |
| e - ISO Factor8 |
0.33 |
| Y - ISO Factor9 |
1.8 |
| G1 - Heat Generation Factor (Roller-Raceway) |
1964.4 |
| G2 - Heat Generation Factor (Rib-Roller End) |
148.4 |
| Cg - Geometry Factor |
0.164 |