key dimension (mm)

FW	115
D	140
C	54
γ(min)	1.1
d	100
B	54

Basic Rated Load (N)

Cr	193000
Cor	430000

Limit speed min ^-1

oiling	3600

Bearing code without inner ring

RLM	—
RNA49	—
RNA59	RNA5920
RNA69	—

Bearing code has an inner ring

LM·NA	NA5920

Weight (kg) (Ref.)

No inner circle	1.8
There is an inner circle	2.85