NTN

Rillenkugellager 6304NRC3

Name: Rillenkugellager 6304NRC3 NTN
Brand: NTN
SKU: 6304NRC3
Availability: InStock

Lager NTN 6304NRC3, Ø20×52×15 mm. Angebot anfordern — weltweiter Versand.

Code: 6304NRC3

Abmessungen Ø 20 × 52 × 15 mm

d20Ø Bohrung (mm)

D52Ø außen (mm)

B15Breite (mm)

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Technische Daten

Brand	NTN
d - Internal diameter	20 mm
D - External diameter	52 mm
B - Bearing/Inner ring width	15 mm
a min - Min position Groove	2,31 mm
a max - Max position groove	2,46 mm
rs - Min fillet radius	1,1 mm
rNs - Min fillet radius	0,5 mm
D3 - Max bottom groove diameter	49,73 mm
b min - Min groove width	1,35 mm
b max - Max groove width	1,65 mm
r0 max - Max bottom groove radius	0,4 mm
D4 max - Max outer diameter of assembled stop ring	57,9 mm
f - Stop ring thickness	1,12 mm
Snap ring reference	R52
Radial clearance class	C3
Mass	0,144 kg
C - Dynamic load	17600000 mN
C0 - Static load	7900000 mN
Cu - Fatigue limit load	615000 mN
f0 - Coefficient	12.4
N lim - Oil lubrication limit speed	102000 °/s
N lim - Grease lubrication limit speed	84000 °/s
Tmin - Min operating temperature	233,15 °K
Tmax - Max operating temperature	393,15 °K
da min - Min shoulder diameter IR	26,5 mm
Da max - Max shoulder diameter OR	45,5 mm
ra max - Max shaft & housing fillet radius	1 mm
rNa max - Max fillet radius on segment side	0,5 mm
Ca min - Mini segment position	3,33 mm
Ca max - Max segment position	3,58 mm
Db min - Min stop ring position diameter	58,5 mm