NTN

Cuscinetti radiali a sfere 6844C3

Name: Cuscinetti radiali a sfere 6844C3 NTN
Brand: NTN
SKU: 6844C3
Availability: InStock

Cuscinetto NTN 6844C3, Ø220×270×24 mm, gioco C3. Richiedi offerta — spedizione in tutto il mondo.

Codice: 6844C3

Dimensioni Ø 220 × 270 × 24 mm

d220Ø foro (mm)

D270Ø esterno (mm)

B24Larghezza (mm)

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Specifiche tecniche

Brand	NTN
d - Internal diameter	220 mm
D - External diameter	270 mm
B - Bearing/Inner ring width	24 mm
rs - Min fillet radius	1,5 mm
Radial clearance class	C3
Mass	3 kg
C - Dynamic load	84500000 mN
C0 - Static load	98000000 mN
Cu - Fatigue limit load	4150000 mN
f0 - Coefficient	16
N lim - Oil lubrication limit speed	14400 °/s
N lim - Grease lubrication limit speed	12600 °/s
Tmin - Min operating temperature	233,15 °K
Tmax - Max operating temperature	393,15 °K
da min - Min shoulder diameter IR	228 mm
Da max - Max shoulder diameter OR	262 mm
ra max - Max shaft & housing fillet radius	1,5 mm