Bearing 1221S NTN 1221S NTN bearing Size Chart (mm/inches) | |
|---|---|
| Enclosure | Open |
| Bore Type | Cylindrical Bore |
| Configuration | Single Row |
| Weight | 30.400 kg |
| d | 180 mm |
| D | 320 mm |
| B | 86 mm |
| Fillet Radius/Chamfer | 4 mm |
| r1 | 4 mm |
| Dynamic Load Rating | 775,000 N |
| Static Load Rating | 1,210,000 N |
| Limiting Speed - Grease | 1,700 rpm |
| Limiting Speed - Oil | 2,000 rpm |
| Radial Clearance | 0.075 to 0.125 mm |
| db (min) | 198 mm |
| db (max) | 214 mm |
| dc (min) | 221 mm |
| dd (min) | 233 mm |
| Da (max) | 302 mm |
| ra (max) | 3 mm |
| ra1 (max) | 3 mm |
Bearing 1221S NTN
| Place of Origin | check with us |
| Brand Name | Bearing 1221S NTN |
| Certification | Check with us |
| Model Number | 1221S NTN |
| Min.Order Quantity | One set |
| Price | contact with us |
| Packaging Details | Conventional shipping packaging |
| Delivery Time | Within 5 working days |
| Payment Terms | T/T |
| Supply Ability | 108 |