Bearing RNA 4918 JNS RNA 4918 JNS bearing Size Chart (mm/inches) |
|---|
| d | 2.5000 in |
| base width: | 3-3/8 in |
| overall length: | 9.2500 in |
| expansion type: | Expansion Bearing (Floating) |
| overall height: | 5.5000 in |
| finish/coating: | Powder Coated |
| mounting: | Four-Bolt Base |
| B | 3-1/2 in |
| bearing type: | Spherical Roller |
| seal type: | Labyrinth |
| bore type: | Round |
| radial dynamic load capacity: | 31400 lb |
| housing construction: | Solid Pillow Block |
| radial static load capacity: | 53500 lb |
| base to bore centerline: | 2.7500 in |
| maximum rpm: | 2300 RPM |
| housing material: | Cast Iron |
| lubrication type: | Lubrication Fitting |
| locking device: | Concentric Collar |
| series: | 400 |
| D | 7-1/8 in |
| standards met: | ANSI/ABMA STD 11-1990 |