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- 42 mm Shaft Diameter
- 58 mm Housing Bore Diameter
- 7 mm Width
- Nitrile
- Type HMA1
description
- Nonspring-loaded seal for grease retention or dirt exclusion in applications with slower speeds.
applications
- Install with lip facing outward for maximum dirt exclusion
- Conveyor rollers and vehicle wheels
caution
- Service center personnel can advise what listings and approvals motors carry, but cannot evaluate nor recommend what motors may be suitable for use in hazardous environments
| Lip Material | Nitrile |
| Lip Style | Internal |
| Pressure | 3 psi |
| Lip Type | Dual Lip w/o Spring |
| Seal Application | Grease and Dirt Exclusion With Slower Speeds |
| Cover/Compensation Ring/Plate Required | No |
| Inch/Metric | Metric |
| Shaft Dia. | 42 mm |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.005@2000 |
| Seal Design | Assembled Design |
| Temperature Range [Max] | 225 °F |
| Housing Bore Dia. | 58 mm |
| Spring Material | None |
| Temperature Range [Min] | -65 °F |
| Case Construction | Steel Case w/o Inner Case |
| Surface Speed [Nom] | 2,000 ft/min |
| Construction | HMA1 |
| Weight | 0.042 LB |
