Self-Aligning Bearings & Components
Industries Using This Product
Center Flange Mounted Spherical Bearings
Sizes Available: 1/2" - 1-1/2"
Center flange mounted spherical bearings are more affordable than side flange mount units and stronger because the load is centered over the flange. Engineered with three bolts and for use with our reservoir bearings, our center flange mountings offer precision bores, oil cups or grease fittings, and can be customized to meet any specifications. Varying thinknesses are manufactured, including 11-gauge with our EF series, 13-gauge with our EE series and 16-gauge with our CB series.
Product Specfications

|
A
Shaft Size |
B | C | D | E | F | G |
Oil
Cup Part Number |
Grease
Fitting Part Number |
| 1/2" | 2.75" | 3.50" | 0.12" | 1.81" | 1.25" | 0.28" Rd. | CBH8K | CBH8J |
| 5/8 | 2.75 | 3.50 | 0.12 | 1.81 | 1.25 | 0.28 Rd. | CBH10K | CBH10J |
| 3/4 | 2.75 | 3.50 | 0.12 | 1.81 | 1.25 | 0.28 Rd. | CBH12K | CBH12J |
| 7/8 | 2.75 | 3.50 | 0.12 | 1.81 | 1.25 | 0.28 Rd. | CBH14K | CBH14J |
| 1 | 2.75 | 3.50 | 0.12 | 1.81 | 1.19 | 0.28 Rd. | CBH16K | CBH16J |
| 3/4 | 3.00 | 3.75 | 0.16 | 2.19 | 1.50 | 0.34 Sq. | EEE12K | EEE12J |
| 13/16 | 3.00 | 3.75 | 0.16 | 2.19 | 1.50 | 0.34 Sq. | EEE13K | EEE13J |
| 7/8 | 3.00 | 3.75 | 0.16 | 2.19 | 1.50 | 0.34 Sq. | EEE14K | EEE14J |
| 15/16 | 3.00 | 3.75 | 0.16 | 2.19 | 1.50 | 0.34 Sq. | EEE15K | EEE15J |
| 1 | 3.00 | 3.75 | 0.16 | 2.19 | 1.50 | 0.34 Sq. | EEE16K | EEE16J |
| 1-1/8 | 3.00 | 3.75 | 0.16 | 2.19 | 1.50 | 0.34 Sq. | EEE18K | EEE18J |
| 1-3/16 | 3.00 | 3.75 | 0.16 | 2.19 | 1.50 | 0.34 Sq. | EEE19K | EEE19J |
| 1-1/4 | 3.00 | 3.75 | 0.16 | 2.19 | 1.44 | 0.34 Sq. | EEE20K | EEE20J |
| 1-1/8 | 3.56 | 4.44 | 0.19 | 2.69 | 1.75 | 0.41 Sq. | EFF18K | EFF18J |
| 1-3/16 | 3.56 | 4.44 | 0.19 | 2.69 | 1.75 | 0.41 Sq. | EFF19K | EFF19J |
| 1-1/4 | 3.56 | 4.44 | 0.19 | 2.69 | 1.75 | 0.41 Sq. | EFF20K | EFF20J |
| 1-1/2 | 3.56 | 4.44 | 0.19 | 2.69 | 1.75 | 0.41 Sq. | EFF24K | EFF24J |