CHICAGO RAWHIDE 451487 Oil Seals

Bearing number: NNU4938
Size (mm): 190x260x69
Bore Diameter (mm): 190
Outer Diameter (mm): 260
Width (mm): 69
d: 190 mm
Fw: 210 mm
D: 260 mm
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Product Details

Bearing number NNU4938
Size (mm) 190x260x69
Bore Diameter (mm) 190
Outer Diameter (mm) 260
Width (mm) 69
d 190 mm
Fw 210 mm
D 260 mm
B 69 mm
C 69 mm
r min. 2 mm
da min. 199 mm
da max 207 mm
Da max. 251 mm
db min 215 mm
ra max. 2 mm
Weight 11 Kg
Basic dynamic load rating (C) 465 kN
Basic static load rating (C0) 996 kN
(Grease) Lubrication Speed 2000 r/min
Bearing No. NNU4938
r(min) 2
Cr 581
C0r 996
Cu 119
Grease lub. 2000
Oil lub. 2400
Ew -
da(min) 199
da(max) 207
db(min) 215
Da(max) 251
Da(min) -
ra(max) 2
(Refer.)Mass(kg) 11.0
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Company Profile

Worktime 9.00--18.00
Phone 0065-31591338
Fax 0065-31591338
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