7214C

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Dimension and Parameters

Bearing Numbers

Single row :7214C

DB :7214DB

DF :7214DF

DT :7214DT

Principal dimensions(mm)

d :70

D :125

B :24

r(min) :1.5

r1(min) :1

Basic load ratings(N)

Cr :79500

Cor :64500

Basic load ratings(kgf)

Cr :8100

Cor :6600

Value

fo :14.6

Limiting Speed (rpm)

Grease :8500

Oil :11000

Distance of action point(mm)

a :25.1

Abutment and fillet dimensions

da(min) :79

Da(max) :116

ra(max) :1.5

Weight

(kg) :1.24

Basic load ratings(duplex bearing) (N)

Cr :129000

Cor :129000

Basic load ratings(duplex bearing) (kgf)

Cr :13200

Cor :13200

Limiting Speed(duplex bearing) (rpm)

Grease :6700

Oil :9000

Distance of action point (duplex bearing)(a0)

back-to-back arrangement :50.1

face-to-face arrangement :2.1

Installation dimensions(duplex bearing)

db(min) :-

Db(max) :119

rb(max) :1