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NTN KJ32X39X20 needle roller bearings
NTN KJ32X39X20 needle roller bearings JieFei Bearing Co., Ltd Needs 45x85x19 Analysis , 19 mm B Needle Roller Bearings 7500 r/min (Grease) Lubrication Speed Manufacturing Service . Get Your Free.
- NTN
KJ32X39X20
- 85
- 19 mm
- 7500 r/min
- FBJ
- 85 mm
- 21,6 kN
- 6209
- 45 mm
-
JieFei Bearing Co., Ltd2020-07-10 09:46:19
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NTN KJ32X39X20 needle roller bearings Product features
| Outer Diameter (mm): | 85 | B: | 19 mm | (Grease) Lubrication Speed: | 7500 r/min |
| Brand: | FBJ | D: | 85 mm | Basic static load rating (C0): | 21,6 kN |
| Bearing number: | 6209 | d: | 45 mm | Size (mm): | 45x85x19 |
| Basic dynamic load rating (C): | 33,2 kN |
NTN KJ32X39X20 needle roller bearings Specifications
NTN KJ32X39X20 bearing Size Chart (mm/inches) | |
|---|---|
| Series | 28000 |
| Cone Part Number | 28138 |
| Cup Part Number | 28300 |
| Design Units | Imperial |
| Bearing Weight | 0.4 Kg |
| Cage Type | Stamped Steel |
| d | 34.976 mm |
| D | 76.2 mm |
| B - Cone Width | 20.940 mm |
| C - Cup Width | 15.507 mm |
| B | 20.635 mm |
| R - Cone Backface To Clear Radius1 | 1.520 mm |
| r - Cup Backface To Clear Radius2 | 1.27 mm |
| da - Cone Frontface Backing Diameter | 40.89 mm |
| db - Cone Backface Backing Diameter | 43.43 mm |
| Da - Cup Frontface Backing Diameter | 71.88 mm |
| Db - Cup Backface Backing Diameter | 68.07 mm |
| Ab - Cage-Cone Frontface Clearance | 1.8 mm |
| Aa - Cage-Cone Backface Clearance | 1.5 mm |
| a - Effective Center Location3 | -4.8 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 3700 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 14300 lbf |
| C0 - Static Radial Rating | 15500 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 2550 lbf |
| K - Factor7 | 1.45 |
| e - ISO Factor8 | 0.4 |
| Y - ISO Factor9 | 1.49 |
| G1 - Heat Generation Factor (Roller-Raceway) | 20.7 |
| G2 - Heat Generation Factor (Rib-Roller End) | 12.5 |
| Cg - Geometry Factor | 0.0709 |
NTN KJ32X39X20 needle roller bearings Cad Models
Contact Us
- JieFei Bearing Co., Ltd
- Address220 Oak St, Fairview, SD 57027
- Phone(Working Time)905-8726-5500
- Fax
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