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PSL PSL 612-21-1 tapered roller bearings
PSL PSL 612-21-1 tapered roller bearings, Units and Housings CAD JieFei Bearing Co., Ltd models , Tapered Roller Bearings N/A Minimum Buy Quantity Manufacturing Service . Get Your Free. 0.0 Inventory
- PSL
PSL 612-21-1
- N/A
- B04311
- 0.0
- TIMKEN
- 19.353
- 0087796225206
- Roller Bearings
- TIMKEN
-
JieFei Bearing Co., Ltd2020-07-10 09:46:19
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PSL PSL 612-21-1 tapered roller bearings Specifications
| Minimum Buy Quantity: | N/A | Product Group: | B04311 | Inventory: | 0.0 |
| Brand: | TIMKEN | Weight / Kilogram: | 19.353 | EAN: | 0087796225206 |
| Category: | Roller Bearings | Manufacturer Name: | TIMKEN |
PSL PSL 612-21-1 tapered roller bearings Dimensions
PSL PSL 612-21-1 bearing Size Chart (mm/inches) | |
|---|---|
| Bearing number | 4T-48393/48320 |
| Size (mm) | 136.525x190.5x39.688 |
| Bore Diameter (mm) | 136,525 |
| Outer Diameter (mm) | 190,5 |
| Width (mm) | 39,688 |
| d | 136,525 mm |
| D | 190,5 mm |
| T | 39,688 mm |
| B | 39,688 mm |
| C | 33,338 mm |
| ra1 max. | 3,3 mm |
| a | 4 mm |
| Da | 177 mm |
| db | 144 mm |
| ra max. | 3,5 mm |
| da | 151 mm |
| Db | 184 mm |
| Weight | 3,43 Kg |
| Basic dynamic load rating (C) | 236 kN |
| Basic static load rating (C0) | 475 kN |
| (Grease) Lubrication Speed | 1 700 r/min |
| (Oil) Lubrication Speed | 2 300 r/min |
| Calculation factor (e) | 0,32 |
| Calculation factor (Y0) | 1,03 |
| d1 | 164.5 mm |
| e | 0.32 |
| Y2 | 1.87 |
| Y0 | 1.03 |
| Mass | 3.43 kg |
| Dynamic load, C | 236 kN |
| Rating life coefficient, A2 | 1.4 |
| Static load, C0 | 475 kN |
| Fatigue limit load, Cu | 50 kN |
| Nlim (oil) | 2,300 rpm |
| Nlim (grease) | 1,700 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.46 Hz |
| Characteristic rolling element frequency, BSF | 13.95 Hz |
| Characteristic outer ring frequency, BPF0 | 16.74 Hz |
| Characteristic inner ring frequency, BPFI | 19.26 Hz |
| ra max | 3.5 mm |
| r1a max | 3.3 mm |
PSL PSL 612-21-1 tapered roller bearings Cad Models
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- Address220 Oak St, Fairview, SD 57027
- Phone(Working Time)905-8726-5500
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