SL045004-C3 INA Catalog

d	Bore diameter	20 mm
D	Outside diameter	42 mm
B	Width	30 mm
Cr	Basic dynamic load rating, radial	41.500 N
C0r	Basic static load rating, radial	51.000 N
Cur	Fatigue load limit, radial	7.000 N
nG Grease	Limiting speed for grease lubrication	5.500 1/min
≈m	Weight	185,3 g
Ca1	Mounting dim for snap ring WRE (not included in delivery) Tolerance: 0/-0,2	21,5 mm
Ca2	Mounting dim for retaining ring to DIN 471 (not incl. In delivery) Tol: 0/-0,2	21 mm
d1	Rib diameter inner ring	31 mm
d2	Sealing diameter (rib)	34 mm
d3	Outside diameter of snap ring WRE	47 mm
d1 min	Minimum diameter shaft shoulder	31 mm
ra max	Maximum recess radius	0,3 mm
C	Width, outer ring	29 mm
C1	Distance ring grooves	24,7 mm
D1	Diameter of groove	39,8 mm
m	Width of groove	1,8 mm
rmin	Minimum chamfer dimension	0,3 mm
t	Chamfer width	0,5 mm
X	Distance between rolling elements	22,5 mm
Tmin	Operating temperature min.	-30 °C
Tmax	Operating temperature max.	120 °C
Radial internal clearance	Group 3 (C3)	C3
Tolerance class	Normal (PN)	PN