N203M FAG Cylindrical Roller Bearing 17x40x12mm

Design E Increased Capacity Design
Cage M1 Two Piece Brass Cage Roller Guided
Tolerance class PN Normal (PN)
Number of rolling element rows 1 Single-row design

Main Dimensions & Performance Data

d	17 mm	Bore diameter
D	40 mm	Outside diameter
B	12 mm	Width
Cr	20,800 N	Basic dynamic load rating, radial
C0r	14,600 N	Basic static load rating, radial
Cur	2,230 N	Fatigue load limit, radial
nG Grease	22,400 1/min	Limiting speed for grease lubrication
nG Oil	26,500 1/min	Limiting speed for oil lubrication
≈m	0.068 kg	Weight

Mounting dimensions

da	21 mm	Diameter shaft shoulder
Da	36 mm	Diameter of housing shoulder
ra1 max	0.6 mm	Maximum recess radius

Dimensions

r1 min	0.3 mm	Minimum chamfer dimension
s1	1.2 mm	Axial displacement
E	35.1 mm	Raceway diameter outer ring

Temperature range

Tmin	-30 °C	Operating temperature min.
Tmax	120 °C	Operating temperature max.