231/900BK NTN Spherical Roller Bearings
231/900BK NTN Spherical Roller Bearings Deal is your source Single Row Configuration for 120 mm d OEM Cylindrical Roller Bearing China 6205 2rs Bearing Supplier and accessories. We sell GenuineCylindrical Roller Bearing at 156 mm dc (min) discount prices.
| Brand Name: | NTN |
| Model Number: | 231/900BK |
| d: | 120 mm |
| dc (min): | 156 mm |
| Configuration: | Single Row |
| Limiting Speed - Oil: | 2,800 rpm |
| dd (min): | 171 mm |
| Radial Clearance: | 0.085 to 0.125 mm |
| ra (max): | 2.5 mm |
| ra1 (max): | 2.5 mm |
| PDF |
231/900BK |
Product Details
| d | 120 mm |
| dc (min) | 156 mm |
| Configuration | Single Row |
| Limiting Speed - Oil | 2,800 rpm |
| dd (min) | 171 mm |
| Radial Clearance | 0.085 to 0.125 mm |
| ra (max) | 2.5 mm |
| ra1 (max) | 2.5 mm |
| Da (max) | 246 mm |
| Bore Type | Cylindrical Bore |
| Limiting Speed - Grease | 2,200 rpm |
| Fillet Radius/Chamfer | 3 mm |
| db (max) | 151 mm |
| Inside Ring Outside Diameter | 154 mm |
| Dynamic Load Rating | 450,000 N |
| r1 | 3 mm |
| db (min) | 134 mm |
| B | 55 mm |
| Enclosure | Open |
| D | 260 mm |
