NJ406M Cylindrical Roller Bearing 30x90x23mm
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
| PDF |
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Product Details
| Bearing number | 4T-9278/9220 |
| Size (mm) | 68.262x161.925x49.212 |
| Bore Diameter (mm) | 68,262 |
| Outer Diameter (mm) | 161,925 |
| Width (mm) | 49,212 |
| d | 68,262 mm |
| D | 161,925 mm |
| T | 49,212 mm |
| B | 46,038 mm |
| C | 31,75 mm |
| a | 49.3 mm |
| rs min | 3.56 mm |
| r1s min | 3.3 mm |
| e | 0.71 |
| Y2 | 0.85 |
| Y0 | 0.47 |
| Mass | 4.64 kg |
| Dynamic load, C | 255 kN |
| Rating life coefficient, A2 | 1.4 |
| Static load, C0 | 300 kN |
| Nlim (oil) | 2,900 rpm |
| Nlim (grease) | 2,400 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.42 Hz |
| Characteristic rolling element frequency, BSF | 5.18 Hz |
| Characteristic outer ring frequency, BPF0 | 5.81 Hz |
| Characteristic inner ring frequency, BPFI | 8.19 Hz |
| ra max | 3.5 mm |
| r1a max | 3.3 mm |
Company Profile
| Worktime |
З понеділка по п'ятницю: з 9:00 до 18:00 |
| Phone |
00(65) 6258 1688 |
