547733 Inch Taper Roller Bearing 257.175x358.775x71.438mm
Our highly-skilled and factory-trained service experts have the resources to help you with all your 547733 Inch Taper Roller Bearing 257.175x358.775x71.438mm needs - including routine JiNan Hope Hydraulic Co., Itd maintenance, major repairs, warranty service, 47.625x61.912x31.75 and High Quality Vibrating Screen Bearings equipment inspections.
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number | MR303920 |
| Size (mm) | 47.625x61.912x31.75 |
| Bore Diameter (mm) | 47,625 |
| Outer Diameter (mm) | 61,912 |
| Width (mm) | 31,75 |
| Fw | 47,625 mm |
| D | 61,912 mm |
| C | 31,75 mm |
| r min. | 1,5 mm |
| Da max. | 55,5 mm |
| ra max. | 1,5 mm |
| Weight | 0,216 Kg |
| Basic dynamic load rating (C) | 59 kN |
| Basic static load rating (C0) | 105 kN |
| (Grease) Lubrication Speed | 5 500 r/min |
| rs min | 1.5 mm |
| Dw | 4.5 mm |
| Lw | 25.8 mm |
| Lubrication hole on outer ring | Oui/Yes |
| k | 3 mm |
| Radial clearance class | CN |
| Precision class | P0 |
| Mass | 0.22 kg |
| Cr | 59 kN |
| C0r | 105 kN |
| Nlim (grease) | 5,500 rpm |
| Nlim (oil) | 8,500 rpm |
| Min operating temperature, Tmin | -20 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.46 Hz |
| Characteristic rolling element frequency, BSF | 11.5 Hz |
| Characteristic outer ring frequency, BPF0 | 10.96 Hz |
| Characteristic inner ring frequency, BPFI | 13.04 Hz |
| Da max | 55.5 mm |
| ras max | 1.5 mm |
| Category | Bearings |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Product Group | B04144 |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
0531-8299 9953 |
