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 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 |
Weight | 0.034 Kg |
Basic dynamic load rating (C) | 22 kN |
Basic static load rating (C0) | 34 kN |
(Grease) Lubrication Speed | 8 000 r/min |
Dw | 2.5 mm |
Lw | 20.8 mm |
Lubrication hole on outer ring | Non/No |
Inner ring reference | IR15X20X26 |
Mass | 0.03 kg |
Cr | 22 kN |
C0r | 34 kN |
Nlim (grease) | 8,000 rpm |
Nlim (oil) | 12,000 rpm |
Min operating temperature, Tmin | -20 °C |
Max operating temperature, Tmax | 120 °C |
Characteristic cage frequency, FTF | 0.44 Hz |
Characteristic rolling element frequency, BSF | 8.89 Hz |
Characteristic outer ring frequency, BPF0 | 7.56 Hz |
Characteristic inner ring frequency, BPFI | 9.44 Hz |
Category | Roller Bearings |
Inventory | 0.0 |
Minimum Buy Quantity | N/A |
Weight / Kilogram | 0.034 |
Product Group | B04144 |
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 |