Bearing 7226 KOYO
Bearing 7226 KOYO manufacturer and global supplier of reliable ball Boyal Industrial Pte ltd. and roller ... Bearing 7226 KOYO Industries Products Manufacturing & Engineering and Agricultural Bearings designed to meet the unique requirements of 20x52x15 our targeted industries.
| Bearing number: | NU304EG |
| Size (mm): | 20x52x15 |
| Bore Diameter (mm): | 20 |
| Outer Diameter (mm): | 52 |
| Width (mm): | 15 |
| d: | 20 mm |
| Fw: | 27,5 mm |
| D: | 52 mm |
Product Details
| Bearing number | NU304EG |
| Size (mm) | 20x52x15 |
| Bore Diameter (mm) | 20 |
| Outer Diameter (mm) | 52 |
| Width (mm) | 15 |
| d | 20 mm |
| Fw | 27,5 mm |
| D | 52 mm |
| B | 15 mm |
| C | 15 mm |
| r min. | 1,1 mm |
| r1 min. | 0,6 mm |
| Weight | 0,15 Kg |
| Basic dynamic load rating (C) | 31,5 kN |
| Basic static load rating (C0) | 26,9 kN |
| (Grease) Lubrication Speed | 12000 r/min |
| Enclosure | Open |
| Bore Type | Cylindrical Bore |
| Configuration | Single Row |
| Bore Size | 20 mm |
| Outside Diameter | 52 mm |
| Width | 15 mm |
| Fillet Radius/Chamfer | 1.1 mm |
| r1 | 0.6 mm |
| Dynamic Load Rating | 31,500 N |
| Static Load Rating | 26,900 N |
| Limiting Speed - Grease | 12,000 rpm |
| Limiting Speed - Oil | 15,000 rpm |
| Radial Clearance | 0.020 to 0.045 mm |
| db (min) | 25 mm |
| db (max) | 27 mm |
| dc (min) | 30 mm |
| dd (min) | 33 mm |
| Da (max) | 45 mm |
| ra (max) | 1 mm |
| ra1 (max) | 0.6 mm |