Product number:

NN 3008-D-K-TVP-SP-XL

Brand:

Product name:

bearing

Sizes:

40X68X21

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NN3008-D-K-TVP-SP-XL FAG

Super precision cylindrical roller bearings NN30..-D-K-TVP-SP, Non-locating bearing, double row, with tapered bore, taper 1:12, separable, with cage

d	Bore diameter	40 mm
D	Outside diameter	68 mm
B	Width	21 mm
Cr	Basic dynamic load rating, radial	46.500 N
C0r	Basic static load rating, radial	52.000 N
Cur	Fatigue load limit, radial	8.400 N
nG Grease	Limiting speed for grease lubrication	16.200 1/min
nG Oil	Limiting speed for oil lubrication	19.100 1/min
≈m	Weight	0,281 kg
da	diameter shaft shoulder	49 mm
Da	diameter of housing shoulder	62,6 mm
ra1 max	Maximum recess radius	1 mm
r1 min	Minimum chamfer dimension	1 mm
E	Raceway diameter outer ring	61 mm
s	Axial displacement	1,7 mm
Tmin	Operating temperature min.	-30 °C
Tmax	Operating temperature max.	120 °C
Cage	plastic cage	TVP
Tolerance class	tolerance class SP	SP
Bore design	Tapered	K
Change mark	D	D
Radial internal clearance	Group 1 (C1)	C1