*31306J2/Q-Tapered Roller Bearing

Model：*31306J2/Q

Old Model：

Type：Tapered Roller Bearing

d：30

D：72

B：20.75

Tel：13504116168 Online Message

DRAWING

PARAM

Principal dimensions mm
d	30
D	72
T	20.75

Basic load ratings KN
dyc Cr	55
stc Cor	50

Speed ratings rpm
Speed Ratings	7500
Limiting Speed	9500

Dimansion mm
d	30
d 1 ～	52.7
B	19
C	14
r 1,2 Min	1.5
r 3,4 Min	1.5
a	22

Abutment and fillet dimensions mm
d a Max	40
D b Min	37
Da Min	55
Da Max	65
Db Min	68
Ca Min	3
Cb Min	6.5
r a Max	1.5
r b Max	1.5

Calculation coefficient
e	0.83
Y	0.72
Yo	0.4

Pu
Pu	5.7

Qaulity
Weight	0.39

Designation
Designation	*31306J2/Q

ISO335 Dimensions (ABMA)
ISO335 Dimensions (ABMA)	7FB

DESCRIBE

Wafangdian Dajiang Bearing Manufacturing Co., Ltdspecializes in selling *31306J2/Q-Tapered Roller Bearing，Relevant information of *31306J2/Q-Tapered Roller Bearing includes： Designation: *31306J2/Q d:30 D:72 B:20.75 Brand: Type:Tapered Roller Bearing ，Want to know more about *31306J2/Q-Tapered Roller Bearing You can consult online or call the hotline, we will provide you with detailed service.

*31306J2/Q-Tapered Roller Bearing is widely used.*31306J2/Q-Tapered Roller Bearing is mainly used in construction machinery, machine tools, automobiles, metallurgy, mines, petroleum, machinery, electric power, railways and other industries. The price of *31306J2/Q-Tapered Roller Bearing sold by the company is reasonable, the quality is guaranteed, the service in all aspects is provided, and the customer's demand is satisfied.

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*31306J2/Q-Tapered Roller Bearing