7021A5TRDULP3 NSK Super Precision Bearings
7021A5TRDULP3 NSK Super Precision Bearings Product 57.150 mm C - Cup Width Brochures China abec 5 Bearings Supplier , Super Precision Bearings Manufacturing Service . Get Your Free.
| Brand Name: |
NSK |
| Model Number: |
7021A5TRDULP3 |
| C - Cup Width: |
57.150 mm |
| R - Cone Backface To Clear Radius1: |
6.35 mm |
| Series: |
114000 |
| da - Cone Frontface Backing Diameter: |
236.98 mm |
| Db - Cup Backface Backing Diameter: |
349.00 mm |
| B - Cone Width: |
85.725 mm |
| K - Factor7: |
0.73 |
| D: |
406.400 mm |
| PDF |
7021A5TRDULP3 |
Product Details
| C - Cup Width |
57.150 mm |
| R - Cone Backface To Clear Radius1 |
6.35 mm |
| Series |
114000 |
| da - Cone Frontface Backing Diameter |
236.98 mm |
| Db - Cup Backface Backing Diameter |
349.00 mm |
| B - Cone Width |
85.725 mm |
| K - Factor7 |
0.73 |
| D |
406.400 mm |
| Bearing Weight |
46.80 Kg |
| G2 - Heat Generation Factor (Rib-Roller End) |
80.2 |
| d |
203.238 mm |
| e - ISO Factor8 |
0.8 |
| Design Units |
Imperial |
| Cup Part Number |
114160 |
| C90 - Dynamic Radial Rating (90 million revolutions)4 |
71000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
97000 lbf |
| Ab - Cage-Cone Frontface Clearance |
11.2 mm |
| G1 - Heat Generation Factor (Roller-Raceway) |
794.7 |
| Cone Part Number |
EE114081 |
| C0 - Static Radial Rating |
328000 lbf |