KOYO IR-192420 Needle Non Thrust Spherical Roller Thrust Bearings
QuestionKOYO IR-192420 Needle Non Thrust Spherical Roller Thrust Bearings JiNan Hope Hydraulic Co., Itd ? Find what you need 761.873x536.575x146.05 faster by entering your NTN Spherical Roller Thrust Bearings information 761,873 Bore Diameter (mm) .
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number | M 276449/410 |
| Size (mm) | 761.873x536.575x146.05 |
| Bore Diameter (mm) | 761,873 |
| Outer Diameter (mm) | 536,575 |
| Width (mm) | 146,05 |
| d | 536.575 mm |
| D | 761.873 mm |
| T | 146.05 mm |
| d1 | 641 mm |
| B | 146.05 mm |
| C | 114.3 mm |
| r1,2 - min. | 6.4 mm |
| r3,4 - min. | 1.5 mm |
| a | 134 mm |
| da - max. | 582 mm |
| db - min. | 568 mm |
| Da - min. | 685 mm |
| Da - max. | 730 mm |
| Db - min. | 726 mm |
| Ca - min. | 22 mm |
| Cb - min. | 31.5 mm |
| ra - max. | 6 mm |
| rb - max. | 6 mm |
| Basic dynamic load rating - C | 3360 kN |
| Basic static load rating - C0 | 8000 kN |
| Fatigue load limit - Pu | 550 kN |
| Reference speed | 500 r/min |
| Limiting speed | 700 r/min |
| Calculation factor - e | 0.33 |
| Calculation factor - Y | 1.8 |
| Calculation factor - Y0 | 1 |
| Dimension series | M 276400 |
| d1 ≈ | 641 mm |
| r1,2 min. | 6.4 mm |
| r3,4 min. | 6.4 mm |
| da max. | 582 mm |
| db min. | 568 mm |
| Da min. | 685 mm |
| Da max. | 730 mm |
| Db min. | 726 mm |
| Ca min. | 22 mm |
| Cb min. | 31.5 mm |
| ra max. | 6 mm |
| rb max. | 6 mm |
| Basic dynamic load rating C | 3360 kN |
| Basic static load rating C0 | 8000 kN |
| Fatigue load limit Pu | 550 kN |
| Calculation factor e | 0.33 |
| Calculation factor Y | 1.8 |
| Calculation factor Y0 | 1 |
| Mass bearing | 210 kg |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
0531-8299 9953 |
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