231/670BK NTN Spherical Roller Bearings
Various 2 mm ra1 (max) Spherical Roller Bearings types 2.1 mm r1 and sizes to accommodate your 370,000 N Static Load Rating 231/670BK NTN Spherical Roller Bearings NTN Bearing Brazil Ltda. requirements.
| Brand Name: | NTN |
| Model Number: | 231/670BK |
| ra1 (max): | 2 mm |
| r1: | 2.1 mm |
| Static Load Rating: | 370,000 N |
| Weight: | 4.230 kg |
| ra (max): | 2 mm |
| d: | 95 mm |
| db (max): | 111 mm |
| Enclosure: | Open |
| 231/670BK |
Product Details
| ra1 (max) | 2 mm |
| r1 | 2.1 mm |
| Static Load Rating | 370,000 N |
| Weight | 4.230 kg |
| ra (max) | 2 mm |
| d | 95 mm |
| db (max) | 111 mm |
| Enclosure | Open |
| Limiting Speed - Oil | 4,000 rpm |
| dd (min) | 123 mm |
| Da (max) | 158 mm |
| Configuration | Single Row |
| Dynamic Load Rating | 286,000 N |
| Fillet Radius/Chamfer | 2.1 mm |
| D | 170 mm |
| B | 43 mm |
| Bore Type | Cylindrical Bore |
| dc (min) | 116 mm |
| Radial Clearance | 0.075 to 0.110 mm |
| Limiting Speed - Grease | 3,400 rpm |
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