SKF 20x40x7 HMS5 V Radial shaft seals for general industrial applications

Brand Name Singapore
Model Number 20x40x7 HMS5 V
Min.Order Quantity 1 pcs
Price Negotiable

Product Details

Bearing number4T-30207
Size (mm)35x72x18.25
Bore Diameter (mm)35
Outer Diameter (mm)72
Width (mm)18,25
d35 mm
D72 mm
T18,25 mm
B17 mm
C15 mm
ra1 max.1,5 mm
a15 mm
r min.1,5 mm
r1 min.1,5 mm
da min.43,5 mm
Da min62 mm
Da max.63,5 mm
db max.44 mm
Db min.67 mm
ra max.1,5 mm
Sa3 mm
Sb3 mm
Weight0,344 Kg
Basic dynamic load rating (C)55,5 kN
Basic static load rating (C0)61,5 kN
(Grease) Lubrication Speed5 500 r/min
(Oil) Lubrication Speed7 400 r/min
Calculation factor (e)0,37
Calculation factor (Y0)0,88
d152.5 mm
rs min1.5 mm
r1s min1.5 mm
e0.37
Y21.6
Y00.88
Mass0.34 kg
ISO 355 referenceT3DB035
Dynamic load, C55.5 kN
Rating life coefficient, A21.4
Static load, C061.5 kN
Fatigue limit load, Cu7.5 kN
Nlim (oil)7,400 rpm
Nlim (grease)5,500 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, BPF07.12 Hz
Characteristic inner ring frequency, BPFI9.88 Hz
da max44 mm
db min43.5 mm
Da max63.5 mm
Db min67 mm
Ca min3 mm
Cb min3 mm
ra max1.5 mm
r1a max1.5 mm
CategoryRoller Bearings
Inventory5.0
Minimum Buy QuantityN/A
Product GroupB04334
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Company Profile

Worktime Seg - Sex (9.00 - 18.00) Sáb (9: 00-12: 00)
Phone (65) 8257 8518
Fax (65) 6258 7399
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