7020ACE/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle
High Precision BEARING-SINGAPORE (PTE)LTD. 7.5 mm r1,2 min. Quality 7020ACE/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle. 638 mm da max. Competitive Super Precision Bearing Pricing. Accept Small 355 mm B Order. Easy and Fast Shipping.
Brand Name: | SKF |
Model Number: | 7020ACE/P4A |
B: | 355 mm |
da max.: | 638 mm |
r1,2 min.: | 7.5 mm |
r3,4 min.: | 7.5 mm |
K: | 12 mm |
s max.: | 16.6 mm |
Design variant/feature: | NNU/W33 |
rb max.: | 6 mm |
Product Details
B | 355 mm |
da max. | 638 mm |
r1,2 min. | 7.5 mm |
r3,4 min. | 7.5 mm |
K | 12 mm |
s max. | 16.6 mm |
Design variant/feature | NNU/W33 |
rb max. | 6 mm |
db min. | 659 mm |
D | 920 mm |
b | 22.3 mm |
d | 560 mm |
Calculation factor kr | 0.33 |
Mass bearing | 930 kg |
D1 ≈ | 814 mm |
Reference speed | 530 r/min |
Fatigue load limit Pu | 1320 kN |
ra max. | 6 mm |
Basic static load rating C0 | 18300 kN |
Limiting speed | 670 r/min |