NTN

Cuscinetti assiali a sfere 51156

Name: Cuscinetti assiali a sfere 51156 NTN
Brand: NTN
SKU: 51156
Availability: InStock

Cuscinetto NTN 51156, Ø280×350×53 mm. Richiedi offerta — spedizione in tutto il mondo.

Codice: 51156

Dimensioni Ø 280 × 350 × 53 mm

d280Ø foro (mm)

D350Ø esterno (mm)

B53Larghezza (mm)

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Specifiche tecniche

Brand	NTN
d - Internal diameter	280 mm
D - External diameter	350 mm
T - Thrust bearing height	53 mm
rs - Min fillet radius	1,5 mm
Mass	11,8 kg
Ca - Dynamic axial load rating	305000000 mN
C0a - Static axial load rating	1270000000 mN
Cua - Limit axial load rating	32500000 mN
N lim - Oil lubrication limit speed	5640 °/s
N lim - Grease lubrication limit speed	3900 °/s
Tmin - Min operating temperature	233,15 °K
Tmax - Max operating temperature	393,15 °K
Da max - Max shoulder diameter OR	308 mm
da min - Min shoulder diameter IR	322 mm