SKF NNU4936B/SPW33 bearing

180x250x69

KOYO NU309R,NNU4936B/SPW33 Bearings are two of our main products, KOYO bearing comapny was established in 1921 in Japan, stands for the development and manufacture of needle bearing. NU309 KOYO bearing is widely used in engines . If you want to know them price, size and other information can contact us.



Cylindrical roller bearings NNU 4936 B/SPW33

Bearing number : NNU 4936 B/SPW33

Size (mm) : 180x250x69

Brand : SKF

Bore Diameter (mm) : 180

Outer Diameter (mm) : 250

Width (mm) : 69

Bearing dimensions and specification in SKF catalogue:

d - 180 mm

D - 250 mm

B - 69 mm

C - 69 mm

b - 8,3 mm

r1 min. - 2 mm

r2 min. - 2 mm

r3 min. - 1 mm

r4 min. - 1 mm

D1 - 226,05 mm

F - 202 mm

K - 3 mm

da min. - 190 mm

da max - 199 mm

Da max. - 240 mm

db min - 205 mm

ra max. - 2 mm

S - 1,1 mm

dh - 203,5 mm

Weight - 10,5 Kg

Basic dynamic load rating (C) - 402 kN

Basic static load rating (C0) - 850 kN

(Grease) Lubrication Speed - 3 000 r/min

(Oil) Lubrication Speed - 3 400 r/min

Fatigue load limit (Pu) - 88

Bearing NNU 4936 B/SPW33

Bearings similar to SKF NNU4936B/SPW33 bearing