7921CTRDUMP3 NSK Super Precision Bearings

What are the types of 7921CTRDUMP3 NSK Super Precision Bearings ? 0.6 Axial load factor Y Super Precision Bearings Manufacturing Service . Get Your Free, Instant NACHI BEARINGS OF AMERICA CORP. price, 1 mm ra max. design review.

Brand Name: NSK
Model Number: 7921CTRDUMP3
ra max.: 1 mm
Da max.: 470 mm
Axial load factor Y: 0.6
Fatigue load limit Pu: 98 kN
s max.: 2.5 mm
db min.: 410 mm
da max.: 400 mm
B: 46 mm
PDF 7921CTRDUMP3

Product Details

ra max. 1 mm
Da max. 470 mm
Axial load factor Y 0.6
Fatigue load limit Pu 98 kN
s max. 2.5 mm
db min. 410 mm
da max. 400 mm
B 46 mm
Limiting value e 0.2
d 380 mm
Reference speed 1300 r/min
Mass bearing 20 kg
Basic static load rating C0 1120 kN
D1 ≈ 449 mm
D 480 mm
Basic dynamic load rating C 561 kN
F 406 mm
r1,2 min. 2.1 mm
Limiting speed 2000 r/min
Calculation factor kr 0.1
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