BQ4463E NOK MECHANICAL SEAL
| Brand Name: | NOK |
| Model Number: | BQ4463E |
| Bearing number: | 6328ZZ |
| Size (mm): | 140x300x62 |
| Bore Diameter (mm): | 140 |
| Outer Diameter (mm): | 300 |
| Width (mm): | 62 |
| d: | 140 mm |
| D: | 300 mm |
| B: | 62 mm |
Product Details
| Bearing number | 6328ZZ |
| Size (mm) | 140x300x62 |
| Bore Diameter (mm) | 140 |
| Outer Diameter (mm) | 300 |
| Width (mm) | 62 |
| d | 140 mm |
| D | 300 mm |
| B | 62 mm |
| C | 62 mm |
| r min. | 4 mm |
| da min. | 158 mm |
| Da max. | 282 mm |
| ra max. | 3.0 mm |
| Weight | 21.8 Kg |
| Basic dynamic load rating (C) | 253 kN |
| Basic static load rating (C0) | 246 kN |
| Bore Type | Cylindrical Bore |
| Enclosure | Double Shield |
| Configuration | Single Row |
| Bore Size | 140 mm |
| Outside Diameter | 300 mm |
| Width | 62 mm |
| Fillet Radius/Chamfer | 4 mm |
| Dynamic Load Rating | 253,000 N |
| Static Load Rating | 246,000 N |
| Limiting Speed - Grease | 2,200 rpm |
| Factor fo | 13.6 |
| Radial Clearance | 0.018 to 0.048 mm |
| da (min) | 158 mm |
| Da (max) | 282 mm |
| ra (max) | 3 mm |
