SNR

Cuscinetti radiali a sfere 6307NREE

Name: Cuscinetti radiali a sfere 6307NREE SNR
Brand: SNR
SKU: 6307NREE
Availability: InStock

Cuscinetto SNR 6307NREE, Ø35×80×21 mm. Richiedi offerta — spedizione in tutto il mondo.

Codice: 6307NREE

Dimensioni Ø 35 × 80 × 21 mm

d35Ø foro (mm)

D80Ø esterno (mm)

B21Larghezza (mm)

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Disponibile

Specifiche tecniche

Brand	SNR
d - Internal diameter	35 mm
D - External diameter	80 mm
B - Bearing/Inner ring width	21 mm
d1 - External diameter inner ring	46,2 mm
D1 - Inner diameter outer ring	70,1 mm
a min - Min position Groove	3,07 mm
a max - Max position groove	3,28 mm
Ca min - Mini segment position	4,67 mm
Ca max - Max segment position	4,98 mm
rs - Min fillet radius	1,5 mm
rNs - Min fillet radius	0,5 mm
D3 - Max bottom groove diameter	76,81 mm
b min - Min groove width	1,9 mm
b max - Max groove width	2,2 mm
r0 max - Max bottom groove radius	0,6 mm
D4 max - Max outer diameter of assembled stop ring	86,6 mm
f - Stop ring thickness	1,65 mm
Snap ring reference	R80
Radial clearance class	CN
Mass	0,446 kg
C - Dynamic load	35100000 mN
C0 - Static load	19200000 mN
Cu - Fatigue limit load	870000 mN
f0 - Coefficient	13.2
N lim - Mechanical Limit Speed	37800 °/s
Tmin - Min operating temperature	253,15 °K
Tmax - Max operating temperature	393,15 °K
BPFO - Over rolling frequency on outer ring (60 rpm)	3,069 Hz
BPFI - Over rolling frequency on inner (60 rpm)	4,931 Hz
BSF - Over rolling frequency on rolling element (60 rpm)	4,066 Hz
BRF - Rotational frequency – rolling element (60 rpm)	2,033 Hz
FTF - Rotational frequency - cage (60 rpm)	0,384 Hz
da min - Min shoulder diameter IR	43 mm
da max - Max shoulder diameter IR	46,2 mm
Da max - Max shoulder diameter OR	72 mm
ra max - Max shaft & housing fillet radius	1,5 mm
rNa max - Max fillet radius on segment side	0,5 mm
Db min - Min stop ring position diameter	88 mm