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QJ216

Four-Point-Contact Ball Bearings

Four-Point-Contact Ball Bearings

Product Information

Designations

QJ216

Boundary Dimensions

d	80	mm
D	140	mm
B	26	mm
r (min.）	2	mm

Basic Load Ratings

C_r	136000	N	Basic dynamic load rating
C_0r	236000	N	Basic static load rating

Speeds

Grease	3600	min-1
Oil	5000	min-1

Dimensions

a0

77

mm

Abutment and Fillet Dimensions

da (min.)	90	mm
Da(max.)	130	mm
ra (max.)	2	mm

Calculation factors

Additional information

Mass

(approx.)

1.85

kg