3R8-79N9 Rotek Slewing Ring Bearings
Welcome to 300 rpm Limiting Speed - Oil Symmetric Roller Profile the Shenzhen Youmeite Bearings Co., Ltd. 3R8-79N9 Rotek Slewing Ring Bearings online seller.
| Brand Name: | Rotek |
| Model Number: | 3R8-79N9 |
| Limiting Speed - Oil: | 300 rpm |
| B: | 300 mm |
| Roller Profile: | Symmetric |
| Limiting Speed - Grease: | 240 rpm |
| Fillet Radius/Chamfer: | 7.5 mm |
| Bore Type: | Tapered Bore |
| Enclosure: | Open |
| Axial Load Factor Y2: | 4.82 |
Product Details
| Limiting Speed - Oil | 300 rpm |
| B | 300 mm |
| Roller Profile | Symmetric |
| Limiting Speed - Grease | 240 rpm |
| Fillet Radius/Chamfer | 7.5 mm |
| Bore Type | Tapered Bore |
| Enclosure | Open |
| Axial Load Factor Y2 | 4.82 |
| Axial Load Factor Y0 | 3.16 |
| Radial Clearance | 0.930 to 1.190 mm |
| Axial Load Factor Y1 | 3.23 |
| da (min) | 986 mm |
| Retainer Material | Machined Brass |
| Configuration | Double Row |
| Static Load Rating | 27,200,000 N |
| Dynamic Load Rating | 16,100,000 N |
| ra (max) | 6 mm |
| Constant e | 0.21 |
| Hole Diameter (do) | 20 mm |
| Nr. of Holes | 8 |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-53162489752 |
