| Bearing number |
6840 |
| Size (mm) |
200x250x24 |
| Bore Diameter (mm) |
200 |
| Outer Diameter (mm) |
250 |
| Width (mm) |
24 |
| d |
200 mm |
| D |
250 mm |
| B |
24 mm |
| C |
24 mm |
| r min. |
1.5 mm |
| da min. |
208 mm |
| Da max. |
242 mm |
| ra max. |
1.5 mm |
| Weight |
2.70 Kg |
| Basic dynamic load rating (C) |
74 kN |
| Basic static load rating (C0) |
91 kN |
| (Grease) Lubrication Speed |
2100 r/min |
| Enclosure |
Open |
| Bore Type |
Cylindrical Bore |
| Configuration |
Single Row |
| Bore Size |
200 mm |
| Outside Diameter |
250 mm |
| Width |
24 mm |
| Fillet Radius/Chamfer |
1.5 mm |
| Dynamic Load Rating |
74,000 N |
| Static Load Rating |
91,000 N |
| Limiting Speed - Grease |
2,300 rpm |
| Limiting Speed - Oil |
2,700 rpm |
| Factor fo |
15.9 |
| Radial Clearance |
0.025 to 0.071 mm |
| da (min) |
208 mm |
| Da (max) |
242 mm |
| ra (max) |
1.5 mm |