NSK 6921NR Bearing distributor

NSK 6921NR Bearing distributor

NSK 6921NR Bearing

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Brand: NSK distributor
Model: 6921NR
Type: Deep Groove Ball Bearing
Size: 105x145x20
Delivery Time: 5-7 Days
Original
Discription

Here is NSK 6921NR Bearing distributor. After you order the bearings, the delivery time is about 5-7 days. You don't have to worry about out of stock at all, our inventory of NSK 6921NR Bearing is large enough to meet your needs. Now when you enter the purchase you will get the best price.

Details
Bearing 6921NR

Deep groove ball bearings 6921NR

Bearing number : 6921NR

Size (mm) : 105x145x20

Brand : NSK

Bore Diameter (mm) : 105

Outer Diameter (mm) : 145

Width (mm) : 20

Bearing dimensions and specification in NSK catalogue:

d - 105 mm

D - 145 mm

B - 20 mm

C - 20 mm

rn - 0,5 mm

a - 3,3 mm

b - 1,9 mm

f - 1,7 mm

r min. - 1,1 mm

r0 max. - 0,6 mm

D1 - 142,6 mm

D2 - 150,7 mm

da min. - 111,5 mm

da max - 116 mm

Da max. - 138,5 mm

ra max. - 1 mm

Weight - 0,856 Kg

Basic dynamic load rating (C) - 42,5 kN

Basic static load rating (C0) - 42 kN

(Grease) Lubrication Speed - 4 300 r/min

(Oil) Lubrication Speed - 5 300 r/min

Calculation factor (f0) - 16,5