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Timken Co.
455475
8.250" Shaft Diameter; 9.250" Housing Bore Diameter; .625" Width; Nitrile; Type45; Single Lip w/Spring Shaft Seal
Item #101096705
- 8.25 in Shaft Diameter
- 9.25 in Housing Bore Diameter
- 0.63 in Overall Width
- Nitrile Rubber (NBR) Lip Material
- Inch
description
- Radial shaft seals are used between rotating and stationary machine components, or between components in relative motion. CRWH1 seals are designed with a double metal case, an SKF WAVE lip made of elastomer with a higher pumping rate to reduce heat generation, and a garter spring to optimize sealing against the shaft. Most of the seals feature the SKF Bore Tite coating on the outside diameter that helps fill small imperfections in the housing bore.
features
- For oil or grease
- With garter spring
- WAVE lip creates higher pumping rate
- WAVE lip has less friction between shaft and lip
- WAVE lip has a lower temperature at the contact point
| Lip Material | Nitrile Rubber (NBR) |
| Case Material | Steel |
| Operating Temperature [Max] | 210 °F |
| Pressure | 10 psi |
| Material | Alloy Steel |
| Installation | Housing Press Fit |
| Seal Application | General Purpose |
| Shaft Dia. | 8.25 in |
| Case Design | Metal Case, Inner Case |
| Overall Width | 0.625 in |
| Inch/Metric | Inch |
| Housing Bore Dia. | 9.25 in |
| Cover/Compensation Ring/Plate Required | No |
| Seal Design | SKF Wave |
| Spring Type | Garter |
| Design | CRWH1 |
| Temperature Range [Min] | -40 °F |
| Surface Speed [Nom] | 3,600 ft/min |
| Spring Material | Carbon Steel |
| Case Construction | Steel Case w/Inner Case |
| Construction | CRWH1 |
| Speed | 0.07 ft/min |
| Lip Style | Internal |
| Temperature Range [Max] | 225 °F |
| Seal Type | Oil |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3000 |
| Lip Type | Single Lip |
| Lubricant | Oil or Grease |
| Solid | Yes |
| Operating Temperature [Min] | -40 °F |
| Overall Length | 5.98 in |
| Bit Length | 5.393 in |
| Nose Diameter | 0.508 in |
| Socket Drive Size | 1/4 in |
| Socket Size | T8 |
| Drive End | 0.508 in |
| Tip Type | Torx® |
| Finish | Full Polish Chrome Holder with Black Oxide Bit |
| Exposed Bit Length | 5.105 in |
| Magnetic | No |
| Weight | 1.1 LB |
| EAN or UPC | 85311040099 |
