NTN

Cuscinetti assiali a sfere 51152

Name: Cuscinetti assiali a sfere 51152 NTN
Brand: NTN
SKU: 51152
Availability: InStock

Cuscinetto NTN 51152, Ø260×320×45 mm. Richiedi offerta — spedizione in tutto il mondo.

Codice: 51152

Dimensioni Ø 260 × 320 × 45 mm

d260Ø foro (mm)

D320Ø esterno (mm)

B45Larghezza (mm)

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Specifiche tecniche

Brand	NTN
d - Internal diameter	260 mm
D - External diameter	320 mm
T - Thrust bearing height	45 mm
rs - Min fillet radius	1,5 mm
Mass	7,38 kg
Ca - Dynamic axial load rating	232000000 mN
C0a - Static axial load rating	990000000 mN
Cua - Limit axial load rating	26200000 mN
N lim - Oil lubrication limit speed	6600 °/s
N lim - Grease lubrication limit speed	4500 °/s
Tmin - Min operating temperature	233,15 °K
Tmax - Max operating temperature	393,15 °K
Da max - Max shoulder diameter OR	284 mm
da min - Min shoulder diameter IR	296 mm