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- ER Series Bearing
- 3 3/16" ID x 5.51181" OD x 3 1/16" Overall Width
- 1 11/16" Outer Ring Width
- Double Sealed
- Snap Ring on OD
| Capacity | Standard Capacity |
| Material | Steel |
| Width | 3 1/16 in |
| Seal Material | Rubber |
| Snap Ring Offset | 0.188 in |
| Snap Ring | With Snap Ring |
| O.D. Type | Straight w/ Snap Ring |
| No. in Set | Single Bearing |
| Set Screw Offset | 0.531 in |
| Origin | Wide Inner Ring |
| Cage Type | Plastic |
| Outer Ring Width | 1 11/16 in |
| Radial Internal Clearance Specification | Greater Than Normal Clearance |
| Preload Level | None |
| O.D. | 5.51181 in |
| Inner Ring Width | 3 1/16 in |
| Radial Internal Clearance | C3 |
| Locking Device | Setscrew Locking Collar |
| I.D. | 3 3/16 in |
| Temperature Range [Max] | 275 °F |
| Precision | Standard |
| Seal Type | Contact Seals |
| Set Screw Size | 7/16-20 |
| Precision Level | Standard (ABEC 1) |
| Temperature Range [Min] | -30 °F |
| Snap Ring Thickness | 0.109 in |
| Ball Material | Steel |
| Lubricant | Polyurea Base |
| Rows of Balls | Single |
| Snap Ring O.D. | 5.891 in |
| Inner Ring O.D. | 3 7/8 in |
| Outer Ring Size | 216 |
| Inch/Metric | Inch Bore |
| Bearing Type | Radial |
| Contact Angle | 0° |
| Bore Type | Round Bore |
| Enclosure | Double Sealed |
| Cage Material | Nylon |
| Lube Hole Center | 0.438 in |
| Weight | 6.744 LB |
| EAN or UPC | 87796074637 |
