timken QAF18A304S Solid Block/Spherical Roller Bearing Housed Units-Single Concentric Four Bolt Square Flange Block
| Brand Name |
timken |
| Model Number |
QAF18A304S |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
timken QAF18A304S bearing Size Chart (mm/inches) |
|---|
| Bearing number | B7210-C-2RSD-T-P4S |
| Size (mm) | 50x90x20 |
| Bore Diameter (mm) | 50 |
| Outer Diameter (mm) | 90 |
| Width (mm) | 20 |
| d | 50 mm |
| D | 90 mm |
| B | 20 mm |
| a | 19 mm |
| Da | 83 mm / Tolerance: H12 |
| da | 57 mm / Tolerance: h12 |
| r1 min | 1,1 mm |
| ra max | 1 mm |
| ra1 max | 1 mm |
| rmin | 1,1 mm |
| α | 15 ° / Angle |
| m | 0,467 kg / Weight |
| Cr | 43000 N / Dynamic load rating (radial) |
| C0r | 22400 N / Static load rating (radial) |
| nG Fett | 16000 1/min / Limiting speed for grease lubrication |