Bearing SMF128-2RS AST

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Bearing number:HMK2025
Size (mm):20x27x25
Bore Diameter (mm):20
Outer Diameter (mm):27
Width (mm):25
Fw:20 mm
D:27 mm
C:25 mm

Product Details

Bearing numberHMK2025
Size (mm)20x27x25
Bore Diameter (mm)20
Outer Diameter (mm)27
Width (mm)25
Fw20 mm
D27 mm
C25 mm
Weight0.034 Kg
Basic dynamic load rating (C)22 kN
Basic static load rating (C0)34 kN
(Grease) Lubrication Speed8 000 r/min
Dw2.5 mm
Lw20.8 mm
Lubrication hole on outer ringNon/No
Inner ring referenceIR15X20X26
Mass0.03 kg
Cr22 kN
C0r34 kN
Nlim (grease)8,000 rpm
Nlim (oil)12,000 rpm
Min operating temperature, Tmin-20 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.44 Hz
Characteristic rolling element frequency, BSF8.89 Hz
Characteristic outer ring frequency, BPF07.56 Hz
Characteristic inner ring frequency, BPFI9.44 Hz
CategoryRoller Bearings
Inventory0.0
Minimum Buy QuantityN/A
Weight / Kilogram0.034
Product GroupB04144
bore diameter:20 mm
static load capacity:34000 N
outside diameter:27 mm
bearing material:Steel
overall width:25 mm
cage material:Steel
drawn cup type:Open Ends
maximum rpm:12000 rpm
closure type:Open
precision rating:ISO Class 0
number of rows:One
series:HMK
operating temperature range:-40 to 250 ºF, -40 to 120 ºC
lubrication hole type:No Hole
dynamic load capacity:22000 N
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