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Home>Products>KOYO Bearing>31.75 x 1.5 Inch | 38.1 Millimeter x 31.75 KOYO IR-202420 Needle Non Thrust Roller Bearings
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31.75 x 1.5 Inch | 38.1 Millimeter x 31.75 KOYO IR-202420 Needle Non Thrust Roller Bearings
KOYO Bearing are a few brands 290 mm Outside Diameter you will find in our Precision Parts Co., Ltd. inventory. Find 31.75 x 1.5 Inch | 38.1 Millimeter x 31.75 KOYO IR-202420 Needle Non Thrust Roller Bearings to 31.75 x 1.5 Inch | 38.1 Millimeter x 31.75 see what's in stock!
- KOYO
IR-202420
- 1 mm
- Open
- 290 mm
- 425,000 N
- 48
- 167 mm
- 290
- 13.7 Kg
-
Precision Parts Co., Ltd.2020-07-10 09:46:19
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31.75 x 1.5 Inch | 38.1 Millimeter x 31.75 KOYO IR-202420 Needle Non Thrust Roller BearingsInterchange guide
| ra max.: | 1 mm | Enclosure: | Open | Outside Diameter: | 290 mm |
| Dynamic Load Rating: | 425,000 N | Width (mm): | 48 | da2 (min): | 167 mm |
| Outer Diameter (mm): | 290 | Weight: | 13.7 Kg | Brand: | NACHI |
| r1 min.: | 1.1 mm | Size (mm): | 31.75 x 1.5 Inch | 38.1 Millimeter x 31.75 |
31.75 x 1.5 Inch | 38.1 Millimeter x 31.75 KOYO IR-202420 Needle Non Thrust Roller BearingsFrequently bought together
KOYO IR-202420 bearing Size Chart (mm/inches) | |
|---|---|
| d | 15 mm |
| D | 35 mm |
| B | 11 mm |
| rs min | 0.6 mm |
| Radial clearance class | C3 |
| Mass | 0.04 kg |
| Dynamic load, C | 7.75 kN |
| Static load, C0 | 3.6 kN |
| Fatigue limit load, Cu | 0.16 kN |
| f0 | 12.7 |
| Nlim (grease) | 19,000 rpm |
| Min operating temperature, Tmin | -20 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.37 Hz |
| Characteristic rolling element frequency, BSF | 3.68 Hz |
| Characteristic outer ring frequency, BPF0 | 2.61 Hz |
| Characteristic inner ring frequency, BPFI | 4.39 Hz |
| da min | 19 mm |
| Da max | 31 mm |
| ra max | 0.6 mm |
31.75 x 1.5 Inch | 38.1 Millimeter x 31.75 KOYO IR-202420 Needle Non Thrust Roller Bearings Cad Models
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- Address1245 North Main Street, East Peoria, Illinois 62341, U.S.A.
- Phone(Working Time)422-782-6276
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