ZKLN1545-2RS-PE INA Catalog

Axial angular contact ball bearings ZKLN..-2RS-PE, Increased tolerances, double direction, lip seals on both sides

d	Bore diameter	15 mm
D	Outside diameter	45 mm
B	Width	25 mm
Ca	Basic dynamic load rating, axial	18.000 N
C0a	Basic static load rating, axial	28.500 N
Cua	Fatigue load limit, axial	1.300 N
nG Grease	Limiting speed for grease lubrication	8.200 1/min
nϑ	Thermally safe operating speed	3.500 1/min
MR	Bearing frictional torque	0,2 Nm
≈m	Weight	0,219 kg
da min	Minimum diameter shaft	20 mm
d1	Rib diameter inner ring	28 mm
rmin	Minimum chamfer dimension	0,3 mm
r1 min	Minimum chamfer dimension	0,6 mm
α	Contact angle	60 °
Tmin	Operating temperature min.	-30 °C
Tmax	Operating temperature max.	120 °C
caL	Rigidity axial	400 N/µm
ckL	Tilting rigidity	65 Nm/mrad
Mm	Mass moment of inertia	0,102 kg * cm²
MA	Tightening torque for the recommended INA precision locknut	10 Nm
Sealing	Contact lip seals on both sides	2RS
Tolerance class	Less stringent bearing design	PE