Bearing MR-12-N SIGMA
Our highly-skilled and factory-trained service experts have the resources to help you with all your Bearing MR-12-N SIGMA needs - including routine maintenance, major repairs, warranty service, and Boyal Industrial Pte ltd. Needle Roller Bearing equipment inspections. 70x150x35
| Bearing number: | 7314BDB |
| Size (mm): | 70x150x35 |
| Bore Diameter (mm): | 70 |
| Outer Diameter (mm): | 150 |
| Width (mm): | 35 |
| d: | 70 mm |
| D: | 150 mm |
| B: | 35 mm |
Product Details
| Bearing number | 7314BDB |
| Size (mm) | 70x150x35 |
| Bore Diameter (mm) | 70 |
| Outer Diameter (mm) | 150 |
| Width (mm) | 35 |
| d | 70 mm |
| D | 150 mm |
| B | 35 mm |
| C | 35 mm |
| Angle (α) | 40 ° |
| a | 28.7 mm |
| r min. | 2.1 mm |
| r1 min. | 1.1 mm |
| 2B | 70 mm |
| da min. | 77 mm |
| Da max. | 143 mm |
| ra max. | 1 mm |
| Weight | 2.70 Kg |
| Basic dynamic load rating (C) | 191 kN |
| Basic static load rating (C0) | 177 kN |
| (Grease) Lubrication Speed | 2900 r/min |
| Bore Type | Cylindrical Bore |
| Enclosure | Open |
| Configuration | Duplex |
| Bore Size | 70 mm |
| Outside Diameter | 150 mm |
| Width | 35 mm |
| Fillet Radius/Chamfer | 2.1 mm |
| r1 | 1.1 mm |
| Dynamic Load Rating | 191,000 N |
| Static Load Rating | 177,000 N |
| Limiting Speed - Grease | 2,900 rpm |
| Limiting Speed - Oil | 3,900 rpm |
| da1 (min) | 82 mm |
| da2 (min) | 77 mm |
| Da1 (max) | 138 mm |
| Da2 (max) | 143 mm |
| ra (max) | 2 mm |
| ra1 (max) | 1 mm |
