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42.875 mm x 83.058 mm x 25.400 mm NACHI 25577/25521 tapered roller bearings
42.875 mm x 83.058 mm x 25.400 mm NACHI 25577/25521 tapered roller bearings Warehouse offers car parts and car accessories. 17 mm width: We sell 42.875 mm x 83.058 mm x 25.400 mm discount NACHI Bearing JR series: online as well as cheap Shandong Chik Bearing Co., Ltd. machinery parts.
- NACHI
25577/25521
- 0.3 mm
- JR
- 17 mm
- 25 mm
- 20 mm
- BK2516, HK2516, HK25
- Lubrication Hole
- Chrome Steel
-
Shandong Chik Bearing Co., Ltd.2020-07-10 09:46:19
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NACHIInterchange guide
| minimum radius:: | 0.3 mm | series:: | JR | width:: | 17 mm |
| D: | 25 mm | d: | 20 mm | compatible bearing:: | BK2516, HK2516, HK25 |
| lubrication hole type:: | Lubrication Hole | material:: | Chrome Steel | Size (mm): | 42.875 mm x 83.058 mm x 25.400 mm |
25577/25521Dimensions
NACHI 25577/25521 bearing Size Chart (mm/inches) | |
|---|---|
| d | 33.34 mm |
| D | 68.26 mm |
| B | 22.22 mm |
| C | 17.46 mm |
| T | 22.22 mm |
| d1 | 52.5 mm |
| a | 19.32 mm |
| e | 0.55 |
| Y2 | 1.1 |
| Y0 | 0.6 |
| Mass | 0.38 kg |
| Dynamic load, C | 56.5 kN |
| Rating life coefficient, A2 | 2.8 |
| Static load, C0 | 71 kN |
| Fatigue limit load, Cu | 8.7 kN |
| Nlim (oil) | 7,500 rpm |
| Nlim (grease) | 5,700 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.43 Hz |
| Characteristic rolling element frequency, BSF | 6.8 Hz |
| Characteristic outer ring frequency, BPF0 | 7.78 Hz |
| Characteristic inner ring frequency, BPFI | 10.22 Hz |
| ra max | 0.8 mm |
| r1a max | 1.5 mm |
| Category | Bearings |
| Inventory | 0.0 |
| Manufacturer Name | NTN |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0.381 |
| Product Group | B04334 |
42.875 mm x 83.058 mm x 25.400 mm NACHI 25577/25521 tapered roller bearings Cad Models
Contact Us
- Shandong Chik Bearing Co., Ltd.
- AddressLongao No. 9, Longao Road, Gaoxin District, Jinan, Shandong, China
- Phone(Working Time)86-13563849567
- Fax
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