• NSK 7004CTRDUMP3 Super Precision Angular Contact Spindle Bearing 20x42x12mm (Set of 2)
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SKU: 7004CTRDUMP3-NSK

NSK 7004CTRDUMP3 Super Precision Angular Contact Spindle Bearing 20x42x12mm (Set of 2)

NSK 7004CTRDUMP3 Super Precision Angular Contact Spindle Bearing 20x42x12mm (Set of 2)
$387.64 ex VAT
$387.64 ex VAT
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Description
5ZG1TM6ZIA
Brand / Quality:
NSK - High Quality
Inside Diameter:
20mm
Outside Diameter:
42mm
Width:
12mm
Seals / Shields:
None
Style:
Universal Matched Pair of Bearings
Contact Angle:
15 Degree contact angle
Bearing Preload:
Medium preload
Technical
--- Bearing dimensions
d 20mm
D 42mm
B 12mm
r<sub>min</sub> 0.6mm
r1<sub>min</sub> 0.3mm
--- Loads angles and speeds
C<sub>r</sub> 11.7Kn
C<sub>or</sub> 6.55kN
Axial load Kn 4.8 kN
Contact angle 15 degrees
Factor f<sub>o</sub> 14
Effective diameter 10.1mm
Max speed in grease 37100 rpm
Max speed in oil 56500 rpm
--- Fitting dimensions
d<sub>a min</sub> 25mm
D<sub>a max</sub> 37mm
D<sub>b max</sub> 39.5mm
r<sub>a max</sub> 0.6mm
r<sub>b max</sub> 0.3mm
Weight 0.134kg
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