31304 Tapered Roller Bearing 20x52x16.25mm
With over 10170 full-service stores, our 31304 Tapered Roller Bearing 20x52x16.25mm inventory is 73 Outer Diameter (mm) extensive and our parts are priced right. within 24 hours. This Industrial Bearings Solutions helps you maximize your productivity by saving 51209 Bearing number time and your hard-earned dollars.
Product Details
| Bearing number | 51209 |
| Bore Diameter (mm) | 45 |
| Outer Diameter (mm) | 73 |
| Bearing Type | with grooved raceway(s) |
| Bore Dia (d) | 45.0000 |
| Outer Dia (D) | 73.0000 |
| Radius (min) (rs) | 1.000 |
| Static Load Rating (Cor) | 112,000 |
| Dynamic Load Rating (Cr) | 49,300 |
| Max Speed (Grease) (X1000 RPM) | 3 |
| Max Speed (Oil) (X1000 RPM) | 4 |
| Height (H) | 20.0000 |
| Outer Dia. Pilot (D1) | 73.0000 |
| Bore Dia. Clearance (d1) | 47.0000 |
| Weight (g) | 318.00 |
| Material | 52100 chrome steel, or equivalent. |