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 |