Skip to product information
1 of 1

SKU: 7210CTRQUMP3-NSK

NSK 7210CTRQUMP3 Super Precision Angular Contact Spindle Bearing 50x90x20mm (Set of 4)

NSK 7210CTRQUMP3 Super Precision Angular Contact Spindle Bearing 50x90x20mm (Set of 4)
Regular price $1,610.58 ex VAT
Regular price Sale price $1,610.58 ex VAT
Sale Sold out

In stock

Price Break
3+ $760.65
5+ $717.91
10+ $709.37
25+ $700.82
49+ $692.27
74+ $683.73
99+ $640.99
199+ $632.45
249+ $623.90
499+ $615.35
999+ $598.26
Quantity
Request Quotation

Return policy

90-Days Free Returns

Learn More

Low cost shipping

International Delivery

Learn More
Description
Technical
--- Bearing dimensions
d 50mm
D 90mm
B 20mm
r<sub>min</sub> 1.1mm
r1<sub>min</sub> 0.6mm
--- Loads angles and speeds
C<sub>r</sub> 45Kn
C<sub>or</sub> 31.5kN
Axial load Kn 21.1 kN
Contact angle 15 degrees
Factor f<sub>o</sub> 14.5
Effective diameter 19.4mm
Max speed in grease 16500 rpm
Max speed in oil 25000 rpm
--- Fitting dimensions
d<sub>a min</sub> 57mm
D<sub>a max</sub> 83mm
D<sub>b max</sub> 85mm
r<sub>a max</sub> 1mm
r<sub>b max</sub> 0.6mm
Weight 1.828kg
Reviews
View full details