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- Set Screw Locking Type
- 1.938 in Overall Width
- Standard Duty Series
applications
- Ink rollers
- Plate cylinders
- Dampening rollers
- Blanket cylinders
- Forming rollers
- Collecting cylinders
- Calendar rollers
- Nip roll
- Live rolls
features
- ER style cylindrical OD bearing with snap and with black oxided bearing rings
- Zone hardened inner ring with 120° spacing setscrew lock with diamond faceted setscrews
- High temperature felt labyrinth seal and flinger
- Increased internal clearance
- Krytox® high temperature grease
options
- High Temperature
| Locking Type | Set Screws |
| Seal Type | High Temp Labyrinth |
| Series | ERX |
| Outer Race Width | 1.094 in |
| Radial Static Load Capacity (lb) | 5139 |
| Relubricatable | Yes |
| Duty Series | Standard |
| Insert Material | 52100 Bearing Steel, Black Oxided |
| Duty | Standard-Duty |
| Outer Ring Land Profile | Tapered |
| Overall Width (in) | 1.938 |
| Bearing Design | Non-Expansion |
| Enclosure | Double Sealed |
| Bearing Insert Coating | Black Oxide |
| Retainer Type | Land Riding |
| Outer Race OD (in) | 3.347 |
| Inch/Metric | Inch Bore |
| Locking Device | Double Setscrew Locking Collar |
| Radial Dynamic Load Capacity (lb) | 7901 |
| Inner Ring OD (in) | 2.297 |
| Outer Race Width (in) | 1.094 |
| Inner Ring O.D. | 2.297 in |
| Rolling Element | Ball Bearing |
| Outer Race OD | 3.347 in |
| Misalignment Type | Static Only |
| Centerline to Front Face | 1.188 in |
| Bore Type | Round Bore |
| Measure Units | Inch |
| Expansion | No |
| Precision Rating | ABEC 1 |
| Bore Size | 1.75 in |
| Lubrication | PTFE Thickened Grease |
| Platform | Gold Line Ball Bearing |
| Inner Race Length (in) | 1.938 |
| Cage Material | Brass |
| Inner Race Length | 1.938 in |
| Overall Width | 1.938 in |
| Internal Clearance | Increase |
| Bore Size - Inch | 1.75 |
| I.D. | 1.750 in |
| Operating Temperature [Max] | 400 °F |
| O.D. Type | Cylindrical w/ Snap Ring |
| Radial Dynamic Load Capacity | 7901 lb |
| Bore Shape | Straight |
| Radius | 0.062 |
| Centerline to Front Face (in) | 1.188 |
| Bearing Type | Ball Bearing |
| O.D. | 85 mm |
| End Cap | No |
| Speed [Max] | 1650 rpm |
| Inner Race Heat Treat Method | Zone-Hardened |
| Outer Race O.D. | 3.347 in |
| Maximum Operating Temperature | 400 |
| Weight | 1.985 LB |
| EAN or UPC | 662461259382 |
