Product Details

R25-26 Tapered Roller Bearing 25x52x20.5mm

Model Number 2600
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

R25-26 Tapered Roller Bearing 25x52x20.5mm Size Chart (mm/inches)

Bearing number4T-32205R
Size (mm)25x52x19.25
Bore Diameter (mm)25
Outer Diameter (mm)52
Width (mm)19,25
d25 mm
D52 mm
T19,25 mm
B18 mm
C15 mm
ra1 max.1 mm
a13,5 mm
r min.1 mm
r1 min.1 mm
da min.30,5 mm
Da min43 mm
Da max.46,5 mm
db max.31 mm
Db min.48 mm
ra max.1 mm
Sa2 mm
Sb4 mm
Weight0,181 Kg
Basic dynamic load rating (C)38 kN
Basic static load rating (C0)43 kN
(Grease) Lubrication Speed7 300 r/min
(Oil) Lubrication Speed9 800 r/min
Calculation factor (e)0,37
Calculation factor (Y0)0,88
d138.5 mm
rs min1 mm
r1s min1 mm
e0.37
Y21.6
Y00.88
Mass0.18 kg
Dynamic load, C38 kN
Rating life coefficient, A21.4
Static load, C043 kN
Fatigue limit load, Cu5.2 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, BSF5.82 Hz
Characteristic outer ring frequency, BPF06.7 Hz
Characteristic inner ring frequency, BPFI9.3 Hz
da max31 mm
db min30.5 mm
Da max46.5 mm
Db min48 mm
Ca min2 mm
Cb min4 mm
ra max1 mm
r1a max1 mm
CategoryRoller Bearings
Inventory0.0
Manufacturer NameNTN
Minimum Buy QuantityN/A
Weight / Kilogram0
EAN4547359529098
Product GroupB04336
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