NTN

Cuscinetti radiali a sfere 6828

Name: Cuscinetti radiali a sfere 6828 NTN
Brand: NTN
SKU: 6828
Availability: InStock

Cuscinetto NTN 6828, Ø140×175×18 mm. Richiedi offerta — spedizione in tutto il mondo.

Codice: 6828

Dimensioni Ø 140 × 175 × 18 mm

d140Ø foro (mm)

D175Ø esterno (mm)

B18Larghezza (mm)

Richiesta offerta

Disponibile

Specifiche tecniche

Brand	NTN
d - Internal diameter	140 mm
D - External diameter	175 mm
B - Bearing/Inner ring width	18 mm
rs - Min fillet radius	1,1 mm
Radial clearance class	CN
Mass	0,85 kg
C - Dynamic load	42500000 mN
C0 - Static load	44500000 mN
Cu - Fatigue limit load	2350000 mN
f0 - Coefficient	16
N lim - Oil lubrication limit speed	24000 °/s
N lim - Grease lubrication limit speed	20400 °/s
Tmin - Min operating temperature	233,15 °K
Tmax - Max operating temperature	393,15 °K
da min - Min shoulder diameter IR	146,5 mm
Da max - Max shoulder diameter OR	168,5 mm
ra max - Max shaft & housing fillet radius	1 mm