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QJ212

Four-Point-Contact Ball Bearings

Four-Point-Contact Ball Bearings

Product Information

Designations

QJ212

Boundary Dimensions

d	60	mm
D	110	mm
B	22	mm
r (min.）	1.5	mm

Basic Load Ratings

C_r	94000	N	Basic dynamic load rating
C_0r	150000	N	Basic static load rating

Speeds

Grease	4800	min-1
Oil	6300	min-1

Dimensions

a0

59.5

mm

Abutment and Fillet Dimensions

da (min.)	69	mm
Da(max.)	101	mm
ra (max.)	1.5	mm

Calculation factors

Additional information

Mass

(approx.)

0.98

kg