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tapered roller bearing 30212

Model:30212

Brand:Timken

tapered roller bearing 30212 d=60.000、D=110.000、B=23.750,For more information, please contact the Us, where we can provide you with the right solution.
WhatsApp/WeChat:+86-13485059519

tbjbearing@gmail.com
We can deliver to all countries

Attribute

Technical Drawing
Param Print

size,mm

d 60.000
D 110.000
T 23.750

specified load,N

Dynamic load (1) C 1 99100
Coefficient (5) e 0.40
Coefficient (5) Y 1.48
Dynamic load (1) C 90 25700
Dynamic load (1) C a90 17800
Coefficient (5) K 1.44
Static load C 0 117000

bearing designation

inner ring 30212
housing washer 30212

bearing

B 22.000
C 19.000
a (3) -1.8

axle

Maximum shoulder, chamfer radius R (4) 2.0
Shaft shoulder diameter D a 66.0
Diameter of the shoulder d b 70.0

bearing block

Maximum shoulder, radius of chamfer r (4) 1.5
Shoulder diameter D a 103.0
Shoulder diameter D b 99.0

retainer

A a 1.50
A b 3.50

coefficient

G 1 44.1
G 2 27
G g 0.0909

weight kg

weight kg 0.89
Factory Equipment
Precision Instrument

We can deliver to all countries

Tel:+86-13485059519

WhatsApp/WeChat:+86-13485059519

E-mail:tbjbearing@gmail.com