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2220K

Self-Aligning Ball Bearings

Self-Aligning Ball Bearings

Product Information

Designations

2220K

Boundary Dimensions

d	100	mm
D	180	mm
B	46	mm
r (min.）	2.1	mm

Basic Load Ratings

C_r	104000	N	Basic dynamic load rating
C_0r	38500	N	Basic static load rating

Speeds

Grease	3200	min-1
Oil	3800	min-1

Dimensions

Abutment and Fillet Dimensions

da (min.)	111	mm
Da(max.)	169	mm
ra (max.)	2	mm

Calculation factors

e	0.27
Y2	3.7
Y3	2.4
Y0	2.5

Additional information

Mass

(approx.)

4.51

kg