45 mm x 68 mm x 22 mm Timken NA4909 needle roller bearings
What are the dimensions Lamar parts manufacturing company of a 45 mm x 68 mm x 22 mm 45 mm x 68 mm x 22 mm Timken NA4909 needle roller bearings? 0.28 kg Mass Needle Roller Bearings Manufacturing Service 65.5 mm Da max . Get Your Free, Instant Quote！
What is NA4909 bearing interchange？
| Brand Name |
Timken |
| Model Number |
NA4909 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
| PDF |
NA4909 |
Product Details
| D | 72 mm |
| Da max | 65.5 mm |
| Mass | 0.28 kg |
| Characteristic rolling element frequency, BSF | 4.61 Hz |
| Nlim | 6,500 rpm |
| Min operating temperature, Tmin | -20 °C |
| Dynamic load, C | 25.3 kN |
| Max operating temperature, Tmax | 120 °C |
| rs min | 1.1 mm |
| Characteristic outer ring frequency, BPF0 | 3.56 Hz |
| Size (mm) | 45 mm x 68 mm x 22 mm |
