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BL209

Maximum Ball Bearings

Maximum Ball Bearings

Product Information

Designations

BL209

Boundary Dimensions

d	45	mm
D	85	mm
B	19	mm
r (min.）	1.1	mm

Basic Load Ratings

C_r	41000	N	Basic dynamic load rating
C_0r	32000	N	Basic static load rating

Speeds

Grease	7500	min-1
Oil	9000	min-1

Dimensions

Abutment and Fillet Dimensions

da (min.)	51.5	mm
db (max.)	55.5	mm
Da(max.)	78.5	mm
ra (max.)	1	mm

Calculation factors

Additional information

Mass

(approx.)

0.449

kg