B550-2 NSK Angular contact ball bearing
100% Cylindrical Bore Bore Type Authentic. Shandong Bohong Bearing Co., Ltd. B550-2 NSK Angular contact ball bearing 74 mm B Highest Quality. Certified Supplier.
| Brand Name: | NSK |
| Model Number: | B550-2 |
| B: | 74 mm |
| da (min): | 313 mm |
| Bore Type: | Cylindrical Bore |
| d: | 300 mm |
| ra (max): | 3 mm |
| Limiting Speed - Grease: | 1,300 rpm |
| Dynamic Load Rating: | 355,000 N |
| Radial Clearance: | 0.100 to 0.190 mm |
Product Details
| B | 74 mm |
| da (min) | 313 mm |
| Bore Type | Cylindrical Bore |
| d | 300 mm |
| ra (max) | 3 mm |
| Limiting Speed - Grease | 1,300 rpm |
| Dynamic Load Rating | 355,000 N |
| Radial Clearance | 0.100 to 0.190 mm |
| Limiting Speed - Oil | 1,500 rpm |
| Factor fo | 15.0 |
| Enclosure | Open |
| D | 460 mm |
| Fillet Radius/Chamfer | 4 mm |
| Static Load Rating | 490,000 N |
| Da (max) | 447 mm |
| Weight | 43.800 kg |
| Configuration | Single Row |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-5316688996 |
