BT250-51 DB NSK Angular contact ball bearing
BT250-51 DB NSK Angular contact ball bearing manufacturer and global supplier of reliable ball and roller ... 3.3 mm Cy (max) BT250-51 DB NSK Angular contact ball bearing 28 mm d Industries Handan Pangbo Bearings Sales Co., Lt.d Products Manufacturing & Engineering and Agricultural Bearings designed to meet the unique requirements of our targeted industries.
| Brand Name: | NSK |
| Model Number: | BT250-51 DB |
| d: | 28 mm |
| Limiting Speed - Oil: | 14,000 rpm |
| Cy (max): | 3.3 mm |
| ra (max): | 1 mm |
| D: | 58 mm |
| Snap Ring Outside Diameter: | 63.7 mm |
| b (min): | 1.4 mm |
| Weight: | 0.175 kg |
Product Details
| d | 28 mm |
| Limiting Speed - Oil | 14,000 rpm |
| Cy (max) | 3.3 mm |
| ra (max) | 1 mm |
| D | 58 mm |
| Snap Ring Outside Diameter | 63.7 mm |
| b (min) | 1.4 mm |
| Weight | 0.175 kg |
| Fillet Radius/Chamfer | 1 mm |
| D1 (max) | 55.6 mm |
| Factor fo | 13.1 |
| r1 | 0.5 mm |
| Enclosure | Snap Ring Groove wit |
| a (max) | 2.5 mm |
| B | 16 mm |
| Radial Clearance | 0.013 to 0.028 mm |
| Dx (min) | 64.5 mm |
| Dynamic Load Rating | 17,900 N |
| Bore Type | Cylindrical Bore |
| Da (max) | 52 mm |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-6265378 |
