NTN

Cuscinetti orientabili a rulli 23138EMW33C3

Name: Cuscinetti orientabili a rulli 23138EMW33C3 NTN
Brand: NTN
SKU: 23138EMW33C3
Availability: InStock

Cuscinetto NTN 23138EMW33C3, Ø190×320×104 mm, gioco C3. Richiedi offerta — spedizione in tutto il mondo.

Codice: 23138EMW33C3

Dimensioni Ø 190 × 320 × 104 mm

d190Ø foro (mm)

D320Ø esterno (mm)

B104Larghezza (mm)

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Specifiche tecniche

Brand	NTN
d - Internal diameter	190 mm
D - External diameter	320 mm
B - Bearing/Inner ring width	104 mm
D1 - Inner diameter outer ring	283,8 mm
rs - Min fillet radius	3 mm
Number of lubrication holes	3
b - Groove width	16,55 mm
k - Hole diameter	8 mm
Radial clearance class	C3
Mass	33,5 kg
C - Dynamic load	1670000000 mN
C0 - Static load	2250000000 mN
Cu - Fatigue limit load	206000000 mN
e - Coefficient	0.29
Y0 - Static axial load coefficient	2.26
Y1 - Lower axial load coefficient	2.32
Y2 - Upper axial load coefficient	3.45
N ref - Reference thermal speed	9000 °/s
N lim - Mechanical Limit Speed	12000 °/s
Tmin - Min operating temperature	233,15 °K
Tmax - Max operating temperature	473,15 °K
da min - Min shoulder diameter IR	204 mm
Da max - Max shoulder diameter OR	306 mm
ra max - Max shaft & housing fillet radius	2,5 mm