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H715334/H715311

Inch Series Tapered Roller Bearings

Inch Series Tapered Roller Bearings

Product Information

Designations

H715334/H715311

Boundary Dimensions

d	61.912	mm
D	136.525	mm
B	46.038	mm
T	46.038	mm
C	36.512	mm
Cup r (min.)	3.3	mm
Cone r (min.)	3.5	mm

Basic Load Ratings

C_r	287000	N	Basic dynamic load rating
C_0r	370000	N	Basic static load rating

Speeds

Grease	2600	min-1
Oil	3400	min-1

Dimensions

a

37.1

mm

Abutment and Fillet Dimensions

da	84	mm
db	78	mm
Da	119	mm
Db	132	mm
ra (max.)	3.5	mm

Calculation factors

e	0.47
Y1	1.3
Y0	0.7

Additional information

Mass

(approx.)

2.51

kg