480RV6811 NSK Four-Row Cylindrical Roller Bearing
480RV6811 NSK Four-Row Cylindrical Roller Bearing 74 mm Da min. Industries and Applications 8000 r/min Limiting speed ? Jinan QiMing Bearing Co., Ltd. We sell discount Cylindrical Roller Bearing online as well as cheap machinery parts.
| Brand Name: | NSK |
| Model Number: | 480RV6811 |
| Da min.: | 74 mm |
| Limiting speed: | 8000 r/min |
| Reference speed: | 6300 r/min |
| d: | 50 mm |
| r3,4 min.: | 1.2 mm |
| Cb min.: | 4.5 mm |
| Calculation factor Y0: | 1.1 |
| Db min.: | 78 mm |
Product Details
| Da min. | 74 mm |
| Limiting speed | 8000 r/min |
| Reference speed | 6300 r/min |
| d | 50 mm |
| r3,4 min. | 1.2 mm |
| Cb min. | 4.5 mm |
| Calculation factor Y0 | 1.1 |
| Db min. | 78 mm |
| Basic static load rating C0 | 100 kN |
| da max. | 57 mm |
| Da max. | 75 mm |
| a | 15.753 mm |
| d1 ≈ | 65.1 mm |
| Mass bearing | 0.43 kg |
| r1,2 min. | 3.6 mm |
| Calculation factor e | 0.3 |
| Calculation factor Y | 2 |
| T | 21.5 mm |
| rb max. | 1.2 mm |
| D | 82 mm |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234233 |
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