Contact Us Related Products
Brand Model In Stock Name Type
NSK 07098/07205 42 NSK 07098/07205 Tapered roller bearings 07098/07205
NSK 08118/08231 36 NSK 08118/08231 Tapered roller bearings 08118/08231
NSK 08125/08231 34 NSK 08125/08231 Tapered roller bearings 08125/08231
NSK 09078/09195 48 NSK 09078/09195 Tapered roller bearings 09078/09195
NSK 09081/09196 48 NSK 09081/09196 Tapered roller bearings 09081/09196
NSK 1/HDJT40 39 NSK 1/HDJT40 Angular contact ball bearings 1/HDJT40
NSK 100BER10H 42 NSK 100BER10H Angular contact ball bearings 100BER10H
NSK 100BER10S 33 NSK 100BER10S Angular contact ball bearings 100BER10S

NSK 2789/2720 Bearing

Bearing 2789/2720

Bearing number : 2789/2720

Size (mm) : 39.688x76.2x23.812

Brand : NSK

Bore Diameter (mm) : 39,688

Outer Diameter (mm) : 76,2

Width (mm) : 23,812

Bearing dimensions and specification in NSK catalogue:

d - 39,688 mm

D - 76,2 mm

T - 23,812 mm

B - 25,654 mm

C - 19,05 mm

ra1 max. - 3,3 mm

a - 15,9 mm

r min. - 3,5 mm

r1 min. - 3,3 mm

Da - 66 mm

db - 45 mm

ra max. - 3,5 mm

da - 52 mm

Db - 70 mm

Weight - 0,479 Kg

Basic dynamic load rating (C) - 73,5 kN

Basic static load rating (C0) - 91 kN

(Grease) Lubrication Speed - 5000 r/min

(Oil) Lubrication Speed - 6700 r/min

Calculation factor (e) - 0,3

Calculation factor (Y0) - 1,1

Calculation factor (Y1) - 2

Tags :  NSK , 39.688x76.2x23.812