SNR

Cuscinetti radiali a sfere 6313NRC3

Name: Cuscinetti radiali a sfere 6313NRC3 SNR
Brand: SNR
SKU: 6313NRC3
Availability: InStock

Cuscinetto SNR 6313NRC3, Ø65×140×33 mm. Richiedi offerta — spedizione in tutto il mondo.

Codice: 6313NRC3

Dimensioni Ø 65 × 140 × 33 mm

d65Ø foro (mm)

D140Ø esterno (mm)

B33Larghezza (mm)

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Specifiche tecniche

Brand	SNR
d - Internal diameter	65 mm
D - External diameter	140 mm
B - Bearing/Inner ring width	33 mm
d1 - External diameter inner ring	82,2 mm
D1 - Inner diameter outer ring	123,7 mm
a min - Min position Groove	4,65 mm
a max - Max position groove	4,9 mm
Ca min - Mini segment position	7,37 mm
Ca max - Max segment position	7,72 mm
rs - Min fillet radius	2,1 mm
rNs - Min fillet radius	0,5 mm
D3 - Max bottom groove diameter	135,23 mm
b min - Min groove width	3,1 mm
b max - Max groove width	3,4 mm
r0 max - Max bottom groove radius	0,6 mm
D4 max - Max outer diameter of assembled stop ring	149,7 mm
f - Stop ring thickness	2,77 mm
Snap ring reference	R140
Radial clearance class	C3
Mass	2,077 kg
C - Dynamic load	97700000 mN
C0 - Static load	59800000 mN
Cu - Fatigue limit load	2700000 mN
f0 - Coefficient	13.2
N ref - Reference thermal speed	38400 °/s
N lim - Mechanical Limit Speed	48600 °/s
Tmin - Min operating temperature	233,15 °K
Tmax - Max operating temperature	393,15 °K
BPFO - Over rolling frequency on outer ring (60 rpm)	3,071 Hz
BPFI - Over rolling frequency on inner (60 rpm)	4,929 Hz
BSF - Over rolling frequency on rolling element (60 rpm)	4,072 Hz
BRF - Rotational frequency – rolling element (60 rpm)	2,036 Hz
FTF - Rotational frequency - cage (60 rpm)	0,384 Hz
da min - Min shoulder diameter IR	76 mm
Da max - Max shoulder diameter OR	129 mm
ra max - Max shaft & housing fillet radius	2 mm
rNa max - Max fillet radius on segment side	0,5 mm
Db min - Min stop ring position diameter	152 mm