7903CTRSUMP3 NSK Super Precision Bearings - DSA Vacuum Pump Co., Ltd.

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7903CTRSUMP3 NSK Super Precision Bearings Technology

r1,2 min.:19.5 mm
Mass bearing:930 kg
d:550 mm
C:560 mm
D:800 mm
α:20 °
D1 ≈:725 mm
F:610 mm
B:560 mm
Basic dynamic load rating C:12100 kN
Calculation factor kr:610
Design variant/feature:BC4.1/W33W
b:22.3 mm
r3,4 min.:4 mm
K:12 mm
Basic static load rating C0:28000 kN
Fatigue load limit Pu:2040 kN

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DSA Vacuum Pump Co., Ltd.: Address125367, Moscow, ul. Victorenko 5, bld 1, Business center "Victory Plaza", Russia; Phone(Working Time); Fax

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Stock Categories

Technical Articles

Danfoss Shut-off valves

Rexroth Vane pump

Rexroth Solenoid directional valve

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