- Single Row Angular Contact Bearing, 18" ID x 20" OD x 1" Wide, Open, Standard Precision (ABEC 1), Standard Cage, Normal Clearance (C0), 30° Contact Angle
description
- Standard bearing lines are most often designed to handle either radial or axial load conditions. The unique feature about the Kaydon Reali-Slim Type X four-point contact bearing line is that the gothic arch geometry of the inner and outer races enables a single bearing to carry three types of loading (radial, axial and moment) simultaneously. This makes it the bearing of choice for many applications since a single four-point contact bearing can often replace two bearings, providing a simplified design. Type X bearings may also be furnished with an internal diametral preload for those applications requiring greater stiffness or zero free play. This is accomplished by using balls that are larger than the space provided in the raceways. The balls and raceways, therefore, have some ealstic deformation in the absence of an external load.
caution
- Mixing grid coupling components from different manufacturers may cause premature failure and possible personal injury or property damage from flying debris
| Cage Material | Standard |
| Material | Steel |
| Capacity | Standard Capacity |
| Enclosure | Open |
| Precision | Standard |
| Radial Internal Clearance Specification | Normal Clearance |
| Preload Level | None |
| Outer Ring Width | 1 in |
| icNumber | 7699188 |
| Precision Level | Standard (ABEC 1) |
| Contact Angle | 30° |
| Lubricant | Oil Preservative |
| Temperature Range [Min] | -65 °F |
| Bore Type | Round Bore |
| O.D. | 20 in |
| Dynamic Load Rating | 27410 lbf |
| Locking Device | No Locking Device |
| Inner Ring Width | 1 in |
| Bearing Type | Angular Contact |
| No. in Set | Single Bearing |
| Seal Material | None |
| Inch/Metric | Inch Bore |
| Seal Type | Unsealed |
| Ball Material | Steel |
| Origin | Single Row Angular Contact |
| O.D. Type | Straight |
| Cage Type | Metal |
| I.D. | 18 in |
| Radial Internal Clearance | Normal |
| Rows of Balls | Single |
| Snap Ring | No Snap Ring |
| Static Load Rating [Max] | 77980 lbf |
| Temperature Range [Max] | 250 °F |
| Weight | 13.7 LB |
| EAN or UPC | 662729127057 |

