NTN Korea NUTR208 Ball Bearings

Min.Order Quantity 1 pcs
Price Negotiable
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Product Details

Bearing number4T-HM903249/HM903210
Size (mm)44.45x95.25x30.958
Bore Diameter (mm)44,45
Outer Diameter (mm)95,25
Width (mm)30,958
d44,45 mm
D95,25 mm
T30,958 mm
B28,575 mm
C22,225 mm
ra1 max.0,8 mm
a -0,4 mm
Da81 mm
db54 mm
ra max.3,5 mm
da65 mm
Db91 mm
Weight1 Kg
Basic dynamic load rating (C)96 kN
Basic static load rating (C0)116 kN
(Grease) Lubrication Speed3 700 r/min
(Oil) Lubrication Speed4 900 r/min
Calculation factor (e)0,74
Calculation factor (Y0)0,45
d171.5 mm
a31.36 mm
e0.74
Y20.81
Y00.45
Mass1 kg
Dynamic load, C96 kN
Rating life coefficient, A21.4
Static load, C0116 kN
Fatigue limit load, Cu14.1 kN
Nlim (oil)4,900 rpm
Nlim (grease)3,700 rpm
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.43 Hz
Characteristic rolling element frequency, BSF5.93 Hz
Characteristic outer ring frequency, BPF06.82 Hz
Characteristic inner ring frequency, BPFI9.18 Hz
ra max3.5 mm
r1a max0.8 mm
CategoryBearings
Inventory0.0
Minimum Buy QuantityN/A
Weight / Kilogram0.988
Product GroupB04334
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Company Profile

Worktime З понеділка по п'ятницю: з 9:00 до 18:00
Phone 00(65) 6258 1688
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