key dimension (mm)

FW	110
D	130
C	63
γ(min)	1.1
d	95
B	63

Basic Rated Load (N)

Cr	187000
Cor	470000

Limit speed min ^-1

oiling	3800

Bearing code without inner ring

RLM	—
RNA49	—
RNA59	—
RNA69	RNA6919

Bearing code has an inner ring

LM·NA	NA6919

Weight (kg) (Ref.)

No inner circle	1.5
There is an inner circle	2.65