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7219BWDB

Matched Angular Contact Ball Bearings

Matched Angular Contact Ball Bearings

Product Information

Designations

7219BWDB

Boundary Dimensions

d	95	mm
D	170	mm
r (min.）	2.1	mm
r1 (min.)	1.1	mm

Basic Load Ratings

C_r	207000	N	Basic dynamic load rating
C_0r	202000	N	Basic static load rating

Speeds

Grease	1900	min-1
Oil	2600	min-1

Dimensions

a0

143.2

mm

Abutment and Fillet Dimensions

da (min.)	107	mm
Db(max.)	163	mm
ra (min.)	2	mm
rb (max.)	1	mm

Calculation factors

Additional information

Mass

(approx.)

5.48

kg