• NSK 7920CTRDUMP3 Super Precision Angular Contact Spindle Bearing 100x140x20mm (Set of 2)
  • NSK
1 2

SKU: 7920CTRDUMP3-NSK

NSK 7920CTRDUMP3 Super Precision Angular Contact Spindle Bearing 100x140x20mm (Set of 2)

NSK 7920CTRDUMP3 Super Precision Angular Contact Spindle Bearing 100x140x20mm (Set of 2)
$1,167.46 ex VAT
$1,167.46 ex VAT
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Description
Brand / Quality:
NSK - High Quality
Inside Diameter:
100mm
Outside Diameter:
140mm
Width:
20mm
Seals / Shields:
None
Style:
Universal Matched Pair of Bearings
Contact Angle:
15 Degree contact angle
Bearing Preload:
Medium preload
Technical
--- Bearing dimensions
d 100mm
D 140mm
B 20mm
r<sub>min</sub> 1.1mm
r1<sub>min</sub> 0.6mm
--- Loads angles and speeds
C<sub>r</sub> 52.5Kn
C<sub>or</sub> 54kN
Axial load Kn 33 kN
Contact angle 15 degrees
Factor f<sub>o</sub> 16.5
Effective diameter 26.1mm
Max speed in grease 9600 rpm
Max speed in oil 14600 rpm
--- Fitting dimensions
d<sub>a min</sub> 107mm
D<sub>a max</sub> 133mm
D<sub>b max</sub> 135mm
r<sub>a max</sub> 1mm
r<sub>b max</sub> 0.6mm
Weight 1.6kg
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