KBK20X24X248X1 Cylindrical Roller Bearings Interchange 2018 NEW
| Bearing number: |
6340 |
| Size (mm): |
200x420x80 |
| Bore Diameter (mm): |
200 |
| Outer Diameter (mm): |
420 |
| Width (mm): |
80 |
| d: |
200 mm |
| D: |
420 mm |
| B: |
80 mm |
Product Details
| Bearing number |
6340 |
| Size (mm) |
200x420x80 |
| Bore Diameter (mm) |
200 |
| Outer Diameter (mm) |
420 |
| Width (mm) |
80 |
| d |
200 mm |
| D |
420 mm |
| B |
80 mm |
| C |
80 mm |
| r min. |
5 mm |
| Da max. |
400 mm |
| db min |
220 mm |
| ra max. |
4 mm |
| Weight |
46,3 Kg |
| Basic dynamic load rating (C) |
410 kN |
| Basic static load rating (C0) |
500 kN |
| (Grease) Lubrication Speed |
1 500 r/min |
| (Oil) Lubrication Speed |
1 800 r/min |
| rs min |
5 mm |
| Radial clearance class |
CN |
| Mass |
46.3 kg |
| Dynamic load, C |
410 kN |
| Static load, C0 |
500 kN |
| Fatigue limit load, Cu |
22.7 kN |
| f0 |
13.8 |
| Nlim (oil) |
1,800 rpm |
| Nlim (grease) |
1,500 rpm |
| Min operating temperature, Tmin |
-20 °C |
| Max operating temperature, Tmax |
120 °C |
| da min |
220 mm |
| Da max |
400 mm |
| ra max |
4 mm |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |