3008-B-TVH FAG Catalog

Angular contact ball bearing 30..-B-TVH, double row, plastic cage

d	Bore diameter	40,00 mm
D	Outside diameter	68,00 mm
B	Width	21,00 mm
Cr	Basic dynamic load rating, radial	25.000,00 N
C0r	Basic static load rating, radial	21.300,00 N
Cur	Fatigue load limit, radial	1.110,00 N
nG	Limiting speed	10.600,00 1/min
nϑr	Reference speed	8.000,00 1/min
≈m	Weight	0,26 kg
da min	Minimum diameter shaft shoulder	44,60 mm
Da max	Maximum diameter of housing shoulder	63,40 mm
ra max	Maximum fillet radius	1,00 mm
rmin	Minimum chamfer dimension	1,00 mm
D1	Shoulder diameter outer ring	58,80 mm
d1	Shoulder diameter inner ring	49,20 mm
a	Distance between the apexes of the pressure cones	33,40 mm
α	Contact angle	25,00 °
Tmin	Operating temperature min.	-30,00 °C
Tmax	Operating temperature max.	120,00 °C
Lubricant	Bearing not greased.	Without
Sealing	open	Without
Cage	solid cage made of glass-fiber reinforced polyamid PA66	TVH
Tolerance class	Normal (PN)	PN
Axial internal clearance	Group N (CN)	CN
Dimensional / heat stabilization	Rings dimensional stabilized up to 120°	SN
Design variant	Design variant B	B