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1313

Self-Aligning Ball Bearings

Self-Aligning Ball Bearings

Product Information

Designations

1313

Boundary Dimensions

d	65	mm
D	140	mm
B	33	mm
r (min.）	2.1	mm

Basic Load Ratings

C_r	68500	N	Basic dynamic load rating
C_0r	22900	N	Basic static load rating

Speeds

Grease	4300	min-1
Oil	5300	min-1

Dimensions

Abutment and Fillet Dimensions

da (min.)	76	mm
Da(max.)	129	mm
ra (max.)	2	mm

Calculation factors

e	0.23
Y2	4.2
Y3	2.7
Y0	2.9

Additional information

Mass

(approx.)

2.45

kg