3816-2Z-C3 INA Catalog

d	Bore diameter	80 mm
D	Outside diameter	100 mm
B	Width	15 mm
Cr	Basic dynamic load rating, radial	19.200 N
C0r	Basic static load rating, radial	24.800 N
Cur	Fatigue load limit, radial	1.430 N
nG	Limiting speed	5.100 1/min
nϑr	Reference speed	3.650 1/min
≈m	Weight	0,23 kg
da min	Minimum diameter shaft shoulder	83,2 mm
Da max	Maximum diameter of housing shoulder	96,8 mm
ra max	Maximum fillet radius	0,6 mm
rmin	Minimum chamfer dimension	0,6 mm
D2	Caliber diameter outer ring	95,3 mm
d2	Caliber diamter inner ring	85,5 mm
a	Distance between the apexes of the pressure cones	47,8 mm
α	Contact angle	25 °
Tmin	Operating temperature min.	-20 °C
Tmax	Operating temperature max.	100 °C
Lubricant	Standard ball bearing and insert bearing grease for D>62mm	GA13
Sealing	Non-contact seal on both sides	2RZ
Cage	solid cage made of glass-fiber reinforced polyamid PA66	TVH
Tolerance class	Normal (PN)	PN
Axial internal clearance	Group 3 (C3), bigger than CN	C3
Dimensional / heat stabilization	Rings dimensional stabilized up to 120°	SN
Design variant	Design variant B	B