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KOYO HK3012 needle roller bearings
KOYO HK3012 needle roller bearings Deal is BEARING-THAILAND CO.,LTD. your source 2.2500 in base to bore centerline: for OEM KOYO Bearings and accessories. We sell GenuineKOYO Bearings 26200 lb radial static load capacity: at discount prices. 23400 lb radial dynamic load capacity:
- KOYO
HK3012
- 2.2500 in
- 26200 lb
- 23400 lb
- Powder Coated
- 2-1/2 in
- Contact/Lip
- Expansion Bearing &#
- Solid Pillow Block
-
BEARING-THAILAND CO.,LTD.2020-07-10 09:46:19
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KOYO HK3012 needle roller bearingsDimensions
| base to bore centerline:: | 2.2500 in | radial static load capacity:: | 26200 lb | radial dynamic load capacity:: | 23400 lb |
| finish/coating:: | Powder Coated | base width:: | 2-1/2 in | seal type:: | Contact/Lip |
| expansion type:: | Expansion Bearing &# | housing construction:: | Solid Pillow Block | mounting:: | Two-Bolt Base |
| overall length:: | 8.8750 in |
Specifications forKOYO HK3012 needle roller bearings
KOYO HK3012 bearing Size Chart (mm/inches) | |
|---|---|
| Bearing number | 617479 B |
| Size (mm) | 440x260x144 |
| Bore Diameter (mm) | 440 |
| Outer Diameter (mm) | 260 |
| Width (mm) | 144 |
| d | 260 mm |
| D | 440 mm |
| T | 144 mm |
| C | 128 mm |
| r1,2 - min. | 5 mm |
| r3,4 - min. | 1.5 mm |
| a | 156 mm |
| Basic dynamic load rating - C | 1870 kN |
| Basic static load rating - C0 | 3450 kN |
| Fatigue load limit - Pu | 305 kN |
| Comparative radial load rating - CF | 455 kN |
| Comparative axial load rating - CFa | 167 kN |
| Thrust factor - K | 1.56 |
| Calculation factor - e | 0.37 |
| Calculation factor - Y1 | 1.8 |
| Calculation factor - Y2 | 2.7 |
| Calculation factor - Y0 | 1.8 |
| Mass bearing | 86.5 kg |
| Design variant/feature | TDO/XDC |
| d1 ≈ | 341 mm |
| D1 ≈ | 406 mm |
| r1,2 min. | 5 mm |
| r3,4 min. | 1.5 mm |
| Basic dynamic load rating C | 1994 kN |
| Basic static load rating C0 | 3450 kN |
| Fatigue load limit Pu | 305 kN |
| Calculation factor e | 0.37 |
| Calculation factor Y1 | 1.8 |
| Calculation factor Y2 | 2.7 |
| Calculation factor Y0 | 1.8 |
| Comparative radial load rating CF | 490 kN |
| Comparative axial load rating CFa | 179 kN |
| Thrust factor K | 1.56 |
KOYO HK3012 needle roller bearings Cad Models
Contact Us
- BEARING-THAILAND CO.,LTD.
- Address10th Fl., 124, Sejong-Daero, Jung-Gu, Seoul, 04520, Korea
- Phone(Working Time)62-21-5707699
- Fax
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