105 mm x 160 mm x 41 mm NSK NN3021TBKR cylindrical roller bearings
| Brand Name |
NSK |
| Model Number |
NN3021TBKR |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
NSK NN3021TBKR bearing Size Chart (mm/inches) |
|---|
| Enclosure | Open |
| Configuration | Single Row |
| Bore Type | Cylindrical Bore |
| d | 180 mm |
| D | 320 mm |
| B | 52 mm |
| Inside Ring Outside Diameter | 217 mm |
| Fillet Radius/Chamfer | 4 mm |
| r1 | 4 mm |
| Dynamic Load Rating | 625,000 N |
| Static Load Rating | 850,000 N |
| Limiting Speed - Grease | 1,800 rpm |
| Limiting Speed - Oil | 2,200 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 |