7911A5TRDUMP3 NSK Super Precision Bearings

7911A5TRDUMP3 NSK Super Precision Bearings China Komatsu Hydraulic Final Drive Motor Supplier Engineering 6300 r/min Limiting speed for grease lubrication Calculator , Super Precision Bearings Manufacturing 1600 N Preload class B - GB Service . Get Your Free. 212 kN Basic dynamic load rating - C

Brand Name:NSK
Model Number:7911A5TRDUMP3
Limiting speed for grease lubrication:6300 r/min
Preload class B - GB:1600 N
Basic dynamic load rating - C:212 kN
Ball diameter Dw:26.988 mm
Basic static load rating C0:245 kN
Db max.:254 mm
Preload class D - GD:6400 N
Static axial stiffness, preload class D:542 N/µm
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Product Details

Limiting speed for grease lubrication6300 r/min
Preload class B - GB1600 N
Basic dynamic load rating - C212 kN
Ball diameter Dw26.988 mm
Basic static load rating C0245 kN
Db max.254 mm
Preload class D - GD6400 N
Static axial stiffness, preload class D542 N/µm
rb - max.1 mm
Calculation factor f015.9
Basic static load rating - C0245 kN
dn205.8 mm
Static axial stiffness, preload class B270 N/µm
Limiting speed for oil lubrication10000 mm/min
Calculation factor - fHC1.02
Number of balls z22
Preload class A GA800 N
r1,2 - min.2.1 mm
C111.8 mm
Calculation factor fHC1.02
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Company Profile

Phone +1-659-239-5477
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