NSK 28985/28921 Bearing

NSK Bearing Professional After-sales Guarantee Easy And Secure Payment 28985/28921 Transparent And Fair Price On Time Delivery

NSK 28985/28921 Bearing Description

We supply various of NSK 28985/28921 bearings. bearings is purity material and high precision , the varieties of NSK bearings is up to thousands of species .NSK 28985/28921 bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NSK 28985/28921 bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NSK 28985/28921 bearings inquire deeply into the running of the machine and friction phenomenon .NSK 28985/28921 bearings is widely used in automobile, motor, gear, injection molding machines, machine tools, mining machinery, engineering machinery, motorcycles, office equipment, paper making machinery, pumps and compressors, wind power generator and so on.The shipment of NSK 28985/28921 bearings will be arranged timely for we have a large stock of NSK 28985/28921 bearings in HongKong.

NSK 28985/28921 Bearing Specification

Bearing number : 28985/28921

Size (mm) : 60.325x100x25.4

Brand : The brand you need

Bore Diameter (mm) : 60,325

Outer Diameter (mm) : 100

Width (mm) : 25,4

Bearing dimensions and specification in ALIER catalogue:

d – 60,325 mm

D – 100 mm

T – 25,4 mm

B – 25,4 mm

C – 19,845 mm

ra1 max. – 3,3 mm

a – 22,9 mm

r min. – 3,5 mm

r1 min. – 3,3 mm

Da – 89 mm

db – 67 mm

ra max. – 3,5 mm

da – 73 mm

Db – 96 mm

Weight – 0,77 Kg

Basic dynamic load rating (C) – 91 kN

Basic static load rating (C0) – 135 kN

(Grease) Lubrication Speed – 3400 r/min

(Oil) Lubrication Speed – 4800 r/min

Calculation factor (e) – 0,43

Calculation factor (Y0) – 0,78

Calculation factor (Y1) – 1,4

Tags :  ALIER , 60.325x100x25.4