NTN

Cuscinetti orientabili a sfere 2312SKC3

Name: Cuscinetti orientabili a sfere 2312SKC3 NTN
Brand: NTN
SKU: 2312SKC3
Availability: InStock

Cuscinetto NTN 2312SKC3, Ø60×130×46 mm. Richiedi offerta — spedizione in tutto il mondo.

Codice: 2312SKC3

Dimensioni Ø 60 × 130 × 46 mm

d60Ø foro (mm)

D130Ø esterno (mm)

B46Larghezza (mm)

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Specifiche tecniche

Brand	NTN
d - Internal diameter	60 mm
D - External diameter	130 mm
B - Bearing/Inner ring width	46 mm
rs - Min fillet radius	2,1 mm
Associated sleeve reference	H2312X
Radial clearance class	C3
Precision class	P0
Mass	2,58 kg
C - Dynamic load	88500000 mN
C0 - Static load	28300000 mN
Cu - Fatigue limit load	1200000 mN
e - Coefficient	0.4
Y0 - Static axial load coefficient	1.6
Y1 - Lower axial load coefficient	1.6
Y2 - Upper axial load coefficient	2.4
N lim - Oil lubrication limit speed	31800 °/s
N lim - Grease lubrication limit speed	25800 °/s
Tmin - Min operating temperature	253,15 °K
Tmax - Max operating temperature	393,15 °K
da min - Min shoulder diameter IR	71 mm
da max - Max shoulder diameter IR	77 mm
db - Min diameter for Sleeve	66 mm
Ce - Min length fro Sleeve	5 mm
Da max - Max shoulder diameter OR	119 mm
ra max - Max shaft & housing fillet radius	2 mm