7930CTRDUMP3 NSK Super Precision Bearings
What is the best place to buy 7930CTRDUMP3 NSK Super Precision Bearings online? Super Precision Bearings 1.5 mm Fillet Radius/Chamfer Manufacturing Shanghai Sunpace Machinery Co., Ltd. Service 37 mm B . Double Row Configuration
| Brand Name: | NSK |
| Model Number: | 7930CTRDUMP3 |
| Configuration: | Double Row |
| Fillet Radius/Chamfer: | 1.5 mm |
| B: | 37 mm |
| Da (max): | 171.5 mm |
| Nr. of Holes: | 4 |
| Weight: | 2.870 kg |
| Axial Load Factor Y0: | 3.58 |
| Constant e: | 0.18 |
| PDF |
7930CTRDUMP3 |
Product Details
| Configuration | Double Row |
| Fillet Radius/Chamfer | 1.5 mm |
| B | 37 mm |
| Da (max) | 171.5 mm |
| Nr. of Holes | 4 |
| Weight | 2.870 kg |
| Axial Load Factor Y0 | 3.58 |
| Constant e | 0.18 |
| Limiting Speed - Grease | 2,700 rpm |
| Retainer Material | Machined Brass |
| Groove Width A | 8 mm |
| Limiting Speed - Oil | 3,450 rpm |
| ra (max) | 1.5 mm |
| Axial Load Factor Y1 | 3.66 |
| Radial Clearance | 0.095 to 0.145 mm |
| Static Load Rating | 355,000 N |
| Axial Load Factor Y2 | 5.46 |
| da (min) | 138.5 mm |
| Hole Diameter (do) | 4 mm |
| Dynamic Load Rating | 284,000 N |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-53169884577 |
