7205A

Send Inquiry

PDF

Dimension and Parameters

Bearing Numbers

Single row :7205A

DB :7205DB

DF :7205DF

DT :7205DT

Principal dimensions(mm)

d :25

D :52

B :15

r(min) :1

r1(min) :0.6

Basic load ratings(N)

Cr :16200

Cor :10300

Basic load ratings(kgf)

Cr :1650

Cor :1050

Value

fo :14.4

Limiting Speed (rpm)

Grease :15000

Oil :20000

Distance of action point(mm)

a :18.6

Abutment and fillet dimensions

da(min) :31

Da(max) :46

ra(max) :1

Weight

(kg) :0.13

Basic load ratings(duplex bearing) (N)

Cr :26300

Cor :20500

Basic load ratings(duplex bearing) (kgf)

Cr :2690

Cor :2090

Limiting Speed(duplex bearing) (rpm)

Grease :12000

Oil :16000

Distance of action point (duplex bearing)(a0)

back-to-back arrangement :37.2

face-to-face arrangement :7.2

Installation dimensions(duplex bearing)

db(min) :30

Db(max) :47

rb(max) :0.6