KOYO TRD-1828 Thrust Roller Bearing

How do Kate Komatsu part Machinery Co., Ltd you find the KOYO TRD-1828 Thrust Roller Bearing specification? 25x52x22 Manufacturers Online Free check!

Bearing number:4T-33205
Size (mm):25x52x22
Bore Diameter (mm):25
Outer Diameter (mm):52
Width (mm):22
d:25 mm
D:52 mm
T:22 mm

Product Details

Bearing number4T-33205
Size (mm)25x52x22
Bore Diameter (mm)25
Outer Diameter (mm)52
Width (mm)22
d25 mm
D52 mm
T22 mm
B22 mm
C18 mm
ra1 max.1 mm
a14 mm
r min.1 mm
r1 min.1 mm
da min.30,5 mm
Da min43 mm
Da max.46,5 mm
db max.30 mm
Db min.49 mm
ra max.1 mm
Sa4 mm
Sb4 mm
Weight0,217 Kg
Basic dynamic load rating (C)47,5 kN
Basic static load rating (C0)57,5 kN
(Grease) Lubrication Speed7 300 r/min
(Oil) Lubrication Speed9 800 r/min
Calculation factor (e)0,35
Calculation factor (Y0)0,94
d139 mm
rs min1 mm
r1s min1 mm
e0.35
Y21.71
Y00.94
Mass0.22 kg
ISO 355 referenceT2DE025
Dynamic load, C47.5 kN
Rating life coefficient, A21.4
Static load, C057.5 kN
Fatigue limit load, Cu7 kN
Nlim (oil)9,800 rpm
Nlim (grease)7,300 rpm
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.42 Hz
Characteristic rolling element frequency, BSF5.83 Hz
Characteristic outer ring frequency, BPF06.7 Hz
Characteristic inner ring frequency, BPFI9.3 Hz
da max30 mm
db min30.5 mm
Da max46.5 mm
Db min49 mm
Ca min4 mm
Cb min4 mm
ra max1 mm
r1a max1 mm
CategoryRoller Bearings
Inventory0.0
Minimum Buy QuantityN/A
Product GroupB04334
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