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- 1.22 in Shaft Diameter
- 1.98 in Housing Bore Diameter
- 0.47 in Overall Width
- Carboxylated Nitrile Rubber (XNBR) Lip Material
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
- Not generally for oil retention
| Solid | Yes |
| Spring Material | None |
| Construction | HMA85 |
| Case Construction | Steel Case w/o Inner Case |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.005@2000 |
| Installation | Housing Press Fit |
| Housing Bore Dia. | 1.98 in, 50.24 mm |
| Design | HMA-NU |
| Shaft Dia. | 1.22 in, 31 mm |
| Lubricant | Grease |
| Temperature Range [Max] | 225 °F |
| Inch/Metric | Inch |
| Overall Width | 0.47 in, 12.06 mm |
| Pressure | 3 psi |
| Lip Material | Carboxylated Nitrile Rubber (XNBR) |
| Operating Temperature [Max] | 210 °F |
| Seal Width | 0.475 in |
| Case Design | metal case |
| Lip Style | Internal |
| Temperature Range [Min] | -65 °F |
| Family Name | Dual Lip Shaft Seal without Spring |
| Speed | 0.02 ft/min |
| Seal Design | Bonded Design |
| Seal Application | Grease and Dirt Exclusion With Slower Speeds |
| Cover/Compensation Ring/Plate Required | No |
| Surface Speed [Nom] | 2,000 ft/min |
| Operating Temperature [Min] | -40 °F |
| Lip Type | Dual Lip |
| Weight | 0.073 LB |
| EAN or UPC | 85311889926 |
