NTN

Cuscinetti a rulli cilindrici NJ2208

Name: Cuscinetti a rulli cilindrici NJ2208 NTN
Brand: NTN
SKU: NJ2208
Availability: InStock

Cuscinetto NTN NJ2208, Ø40×80×23 mm. Richiedi offerta — spedizione in tutto il mondo.

Codice: NJ2208

Dimensioni Ø 40 × 80 × 23 mm

d40Ø foro (mm)

D80Ø esterno (mm)

B23Larghezza (mm)

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Disponibile

Specifiche tecniche

Brand	NTN
d - Internal diameter	40 mm
D - External diameter	80 mm
B - Bearing/Inner ring width	23 mm
E - Upper roller diameter	70 mm
F - Under roller diameter	50 mm
d1 - IR flange outer diameter	54,2 mm
rs - Min fillet radius	1,1 mm
r1s - Min fillet radius	1,1 mm
Radial clearance class	CN
Mass	0,5 kg
C - Dynamic load	64500000 mN
C0 - Static load	62000000 mN
Cu - Fatigue limit load	7550000 mN
N lim - Oil lubrication limit speed	60000 °/s
N lim - Grease lubrication limit speed	51000 °/s
Tmin - Min operating temperature	233,15 °K
Tmax - Max operating temperature	393,15 °K
da min - Min shoulder diameter IR	46,5 mm
da max - Small face shoulder max diameter	49 mm
dc min - Min inner ring GO diameter	56 mm
Da max - Max shoulder diameter OR	73,5 mm
ra max - Max fillet radius	1 mm