NRB3X29.8-G2 Cylindrical Roller Bearings Interchange 2018 NEW
| Bearing number: |
4T-6280/6220 |
| Size (mm): |
53.975x127x52.388 |
| Bore Diameter (mm): |
53,975 |
| Outer Diameter (mm): |
127 |
| Width (mm): |
52,388 |
| d: |
53,975 mm |
| D: |
127 mm |
| T: |
52,388 mm |
Product Details
| Bearing number |
4T-6280/6220 |
| Size (mm) |
53.975x127x52.388 |
| Bore Diameter (mm) |
53,975 |
| Outer Diameter (mm) |
127 |
| Width (mm) |
52,388 |
| d |
53,975 mm |
| D |
127 mm |
| T |
52,388 mm |
| B |
52,388 mm |
| C |
41,275 mm |
| a |
31.2 mm |
| rs min |
3.56 mm |
| r1s min |
3.3 mm |
| e |
0.3 |
| Y2 |
2.01 |
| Y0 |
1.11 |
| Mass |
3.25 kg |
| Dynamic load, C |
250 kN |
| Rating life coefficient, A2 |
1.4 |
| Static load, C0 |
320 kN |
| Nlim (oil) |
4,300 rpm |
| Nlim (grease) |
3,200 rpm |
| Min operating temperature, Tmin |
-40 °C |
| Max operating temperature, Tmax |
120 °C |
| Characteristic cage frequency, FTF |
0.41 Hz |
| Characteristic rolling element frequency, BSF |
5.1 Hz |
| Characteristic outer ring frequency, BPF0 |
5.7 Hz |
| Characteristic inner ring frequency, BPFI |
8.3 Hz |
| ra max |
3.5 mm |
| r1a max |
3.3 mm |
| Category |
Bearings |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
3.292 |
| Product Group |
B04334 |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |