NSK 7003AWDB bearings
7003AWDB, NSK, Matched angular contact ball bearings


NSK matched angular contact ball bearings
Measurement system
Metric
Bore diameter
17.000 mm
Outside diameter
35.000 mm
Width
20.000 mm
Cr
11500 N
C0r
7650 N
Limiting speed
19000 r/min
Net weight
0.08 kg
Number of rows
2
Contact angle deg
30
Sealing
Without
Cage
Steel sheet metal
Arrangement
Matched bearings
Bearing material
Steel
Rolling material
Steel
Lubricant in bearing
None
Relubrication feature
Without

In stock


Technical specification for NSK 7003AWDB

Parts Number 7003AWDB
NSK 7003AWDB
Brand NSK
Arrangement DB: Back-to-back arrangement
Boundary Dimensions
d 17 mm Bore diameter
D 35 mm Outside diameter
2B 20 mm Width 2B
r min. 0.3 mm Chamfer Dimension
r1 min. 0.15 mm Chamfer Dimension
Basic Load Ratings
Cr 11500 N Basic Dynamic Load Rating
C0r 7650 N Basic Static Load Rating
Speeds
Grease 14000 min-1 Grease lubrication
Oil 19000 min-1 Oil-bath lubrication
Dimensions
a0 25 mm Load center spacings
Abutment and Fillet Dimensions
da min. 19.5 mm Diameter of Shaft Abutment
rb max. 0.15 mm Radius of fillet
Db max. 33.8 mm Diameter of Housing Abutment
ra max. 0.3 mm Radius of Shaft or Housing Fillet
Mass
Weight 0.08 kg (approx.)  
NSK matched angular contact ball bearings

7003AWDB, NSK, matched angular contact ball bearings DB Back-to-back arrangement; Bore diameter: 17 mm; Outside diameter 35 mm; Width(2B) 20 mm.

NSK 7003AWDB matched angular contact ball bearings can sustain radial loads and axial loads in both directions.

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