NTN

Cuscinetti obliqui a sfere 7216BG

Name: Cuscinetti obliqui a sfere 7216BG NTN
Brand: NTN
SKU: 7216BG
Availability: InStock

Cuscinetto NTN 7216BG, Ø80×140×26 mm. Richiedi offerta — spedizione in tutto il mondo.

Codice: 7216BG

Dimensioni Ø 80 × 140 × 26 mm

d80Ø foro (mm)

D140Ø esterno (mm)

B26Larghezza (mm)

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Disponibile

Specifiche tecniche

Brand	NTN
d - Internal diameter	80 mm
D - External diameter	140 mm
B - Bearing/Inner ring width	26 mm
a - Charge load application point	59 mm
α - Contact angle	40 °
rs - Min fillet radius	2 mm
r1s - Min fillet radius	1 mm
Radial clearance class	CN
Mass	1,42 kg
C - Dynamic load	89000000 mN
C0 - Static load	69500000 mN
Cu - Fatigue limit load	4900000 mN
N lim - Oil lubrication limit speed	34200 °/s
N lim - Grease lubrication limit speed	25800 °/s
Tmin - Min operating temperature	233,15 °K
Tmax - Max operating temperature	393,15 °K
da min - Min shoulder diameter IR	90 mm
db min - Min IR shoulder diameter	85,5 mm
Da max - Max shoulder diameter OR	130 mm
Db max - Max OR shoulder diameter	134,5 mm
r1a - Max fillet radius	1 mm
ra max - Max shaft & housing fillet radius	2 mm