7021CTRDUMP3 NSK Super Precision Bearings
Shop 7021CTRDUMP3 NSK Super Precision Bearings huge online discount Super Precision Bearings inventory. Super Precision Bearings and Import machinery parts 0.0 Inventory your car needs BEARING USA CORP. with Free Shipping and Free Extended Warranty.
| Brand Name: |
NSK |
| Model Number: |
7021CTRDUMP3 |
| Inventory: |
0.0 |
| Mass bearing: |
0.15 kg |
| Calculation factor Y1: |
0.55 |
| Calculation factor A: |
0.00113 |
| Reference speed: |
19000 r/min |
| D: |
47 mm |
| rb max.: |
0.6 mm |
| Calculation factor Y0: |
0.26 |
| PDF |
7021CTRDUMP3 |
Product Details
| Inventory |
0.0 |
| Mass bearing |
0.15 kg |
| Calculation factor Y1 |
0.55 |
| Calculation factor A |
0.00113 |
| Reference speed |
19000 r/min |
| D |
47 mm |
| rb max. |
0.6 mm |
| Calculation factor Y0 |
0.26 |
| r3,4 min. |
0.6 mm |
| Calculation factor X |
0.57 |
| Calculation factor e |
1.14 |
| d1 ≈ |
30.8 mm |
| d2 ≈ |
25.87 mm |
| Standard grease |
GXN |
| a |
21 mm |
| da max. |
30 mm |
| Weight |
0.106 |
| Db max. |
42.8 mm |
| da min. |
25.6 mm |