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KOYO M272749/M272710 tapered roller bearings
KOYO M272749/M272710 tapered roller bearings Single Row Ball Bear Category manufacturer and 0.85 Weight / Kilogram global supplier of 1.1 mm rs min reliable ball and roller ... KOYO M272749/M272710 tapered roller bearings Industries Products Manufacturing & Engineering and Agricultural Bearings designed to meet the unique requirements of our targeted industries.
- KOYO
M272749/M272710
- Single Row Ball Bear
- 1.1 mm
- 0.85
- 5300 rpm
- Open
- Round
- 0.43 Hz
- 6,200 rpm
-
Bearing Power Machinery Co., Ltd.2020-07-10 09:46:19
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KOYO M272749/M272710 tapered roller bearings Cross reference
| Category: | Single Row Ball Bear | rs min: | 1.1 mm | Weight / Kilogram: | 0.85 |
| maximum rpm (grease):: | 5300 rpm | closure type:: | Open | bore type:: | Round |
| Characteristic cage frequency, FTF: | 0.43 Hz | Nlim (oil): | 6,200 rpm | Dynamic load, C: | 47.5 kN |
| Internal Special Features: | No |
KOYO M272749/M272710 tapered roller bearings Sponsored products related to this item
KOYO M272749/M272710 bearing Size Chart (mm/inches) | |
|---|---|
| Bearing number | 4T-LL639249/LL639210 |
| Size (mm) | 196.85x241.3x23.812 |
| Bore Diameter (mm) | 196,85 |
| Outer Diameter (mm) | 241,3 |
| Width (mm) | 23,812 |
| d | 196,85 mm |
| D | 241,3 mm |
| T | 23,812 mm |
| B | 23,017 mm |
| C | 17,462 mm |
| ra1 max. | 1,5 mm |
| a - | 17,3 mm |
| Da | 232 mm |
| db | 203 mm |
| ra max. | 1,5 mm |
| da | 205 mm |
| Db | 236 mm |
| Weight | 2,07 Kg |
| Basic dynamic load rating (C) | 160 kN |
| Basic static load rating (C0) | 330 kN |
| (Grease) Lubrication Speed | 1 200 r/min |
| (Oil) Lubrication Speed | 1 600 r/min |
| Calculation factor (e) | 0,42 |
| Calculation factor (Y0) | 0,79 |
| d1 | 218.5 mm |
| a | 41.11 mm |
| e | 0.42 |
| Y2 | 1.44 |
| Y0 | 0.79 |
| Mass | 2.07 kg |
| Dynamic load, C | 160 kN |
| Rating life coefficient, A2 | 1.4 |
| Static load, C0 | 330 kN |
| Fatigue limit load, Cu | 31.8 kN |
| Nlim (oil) | 1,600 rpm |
| Nlim (grease) | 1,200 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.48 Hz |
| Characteristic rolling element frequency, BSF | 19.49 Hz |
| Characteristic outer ring frequency, BPF0 | 23.77 Hz |
| Characteristic inner ring frequency, BPFI | 26.23 Hz |
| ra max | 1.5 mm |
| r1a max | 1.5 mm |
| Category | Roller Bearings |
| Inventory | 0.0 |
| Manufacturer Name | NTN |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 2.07 |
| EAN | 4547359799538 |
| Product Group | B04334 |
KOYO M272749/M272710 tapered roller bearings Cad Models
Contact Us
- Bearing Power Machinery Co., Ltd.
- AddressEstrada Municipal, 400 Bairro Jardim Santo Afonso, CEP 07215-080, Guarulhos-Sao Paulo, Brasil
- Phone(Working Time)55-63-3-543-70-00
- Fax
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