7021A5TRSUMP3 NSK Super Precision Bearings
Online shopping 7021A5TRSUMP3 NSK Super Precision Bearings from 5 mm ra max. a great BEARING-MALAYSIA SDN.BHD. selection 638 mm da max. at Store. ... 300 kg Mass bearing Super Precision Bearings Accessories.
Brand Name: |
NSK |
Model Number: |
7021A5TRSUMP3 |
Mass bearing: |
300 kg |
da max.: |
638 mm |
ra max.: |
5 mm |
d: |
530 mm |
s1 max.: |
35.7 mm |
Operating clearance factor k2: |
0.101 |
Reference speed: |
600 r/min |
D1 ≈: |
705 mm |
Product Details
Mass bearing |
300 kg |
da max. |
638 mm |
ra max. |
5 mm |
d |
530 mm |
s1 max. |
35.7 mm |
Operating clearance factor k2 |
0.101 |
Reference speed |
600 r/min |
D1 ≈ |
705 mm |
B |
185 mm |
Limiting speed |
800 r/min |
Basic static load rating C0 |
9500 kN |
D |
780 mm |
d2 ≈ |
601 mm |
Da max. |
757 mm |
Fatigue load limit Pu |
630 kN |
Basic dynamic load rating C |
5100 kN |
Misalignment factor k1 |
0.12 |
r1,2 min. |
6 mm |
Da min. |
681 mm |
da min. |
553 mm |