1.969 Inch | 50 Millimeter x 5.512 Inch | 140 Millimeter x 2.126 Inch | 54 Millimeter TIMKEN MMF550BS140PPDM Precision Ball Bearings
100% Authentic. 1.969 Inch | 50 Millimeter x 5.512 Inch | 140 Millimeter x 2.126 Inch | 54 Millimeter TIMKEN MMF550BS140PPDM Precision Ball Bearings Highest 4.77 Hz Characteristic rolling element frequency, BSF Quality. Xiamen Senhengyuan Machinery Equipment Co., Ltd. Certified Supplier. 1.969 Inch | 50 Millimeter x 5.512 Inch | 140 Millimeter x 2.126 Inch | 54 Millimeter
What is MMF550BS140PPDM bearing interchange？
| Brand Name: |
TIMKEN |
| Model Number: |
MMF550BS140PPDM |
| b: |
8.7 mm |
| B: |
46 mm |
| Characteristic rolling element frequency, BSF: |
4.77 Hz |
| Nref: |
4,300 rpm |
| Characteristic inner ring frequency, BPFI: |
8.38 Hz |
| D: |
130 mm |
| rs min: |
2.1 mm |
| Nlim: |
5,100 rpm |
Product Details
| b |
8.7 mm |
| B |
46 mm |
| Characteristic rolling element frequency, BSF |
4.77 Hz |
| Nref |
4,300 rpm |
| Characteristic inner ring frequency, BPFI |
8.38 Hz |
| D |
130 mm |
| rs min |
2.1 mm |
| Nlim |
5,100 rpm |
| Max operating temperature, Tmax |
120 °C |
| Ce min |
6 mm |
| Size (mm) |
1.969 Inch | 50 Millimeter x 5.512 Inch | 140 Millimeter x 2.126 Inch | 54 Millimeter |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-15125975866 |