Bearing NNU4952K ISO

Bearing NNU4952K ISO Deal is your source for OEM Cylindrical Roller Bearings Distributior and accessories. We sell 230x350x90 GenuineCylindrical Roller Bearings Distributior at discount prices.

Min.Order Quantity 1 pcs
Price Negotiable

Product Details

Bearing number45246
Size (mm)230x350x90
Bore Diameter (mm)230
Outer Diameter (mm)350
Width (mm)90
d230 mm
D350 mm
T90 mm
B90 mm
r min.3 mm
r1 min.4 mm
da max266,5 mm
Db min.318 mm
ra max.2,5 mm
rb max.3 mm
Db max336 mm
Weight30,6 Kg
Basic dynamic load rating (C)791 kN
Basic static load rating (C0)1560 kN
(Grease) Lubrication Speed710 r/min
(Oil) Lubrication Speed950 r/min
Calculation factor (e)0,28
Calculation factor (Y0)2,37
Bearing No.45246
r(min)3
r1(min)4
Cr991
C0r1560
Cu88.6
Grease lub.710
Oil lub.950
da(max)267
Da(max)336
Da(min)318
Sa(min)6
ra(max)2.5
rb(max)3
e0.28
Y22.43
Y33.61
Y02.37
(Refer.)Mass(kg)30.6
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