Product Details

Characteristic rolling element frequency, BSF NTN 81217L1 Thrust cylindrical roller bearings

Brand Name NTN
Model Number 81217L1
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

NTN 81217L1 bearing Size Chart (mm/inches)

Bearing numberNUP2214R
Dimensione (mm)70x125x31
MarchioKOYO
Diametro del foro (mm)70
Diametro esterno (mm)125
Larghezza (mm)31
d70 mm
Fw83.5 mm
D125 mm
B31 mm
C31 mm
r min.1.5 mm
r1 min.1.5 mm
Peso1.53 Kg
Carico dinamico di base (C)156 kN
Carico statico di base (C0)194 kN
(Grease) Velocità di lubrificazione4500 r/min
Bearing No.NUP2214R
r(min)1.5
r1(min)1.5
Cr194
C0r194
Cu29.8
Lubrificazione a grasso.4500
Olio lubrificante.6000
Ew-
d1-
B1-
B2-
da(min)78
db(min)78
db(max)82
dc(min)-
dd(min)-
Da(max)117
Db(max)-
Db(min)-
ra(max)1.5
rb(max)1.5
(Riferimento) Massa (kg)1.59
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