Model 21 Oil Seal, Split, MILL-RIGHT N, 19.750 inch Shaft, 21.750 inch Bore, 0.813 inch Width
25001-6426
- Shipping Weight: 2.847 lbs
- Style/Model: Model 21
- Shaft Size (inch): 19.750
- Shaft Size (mm): 501.65
- Bore Size (inch): 21.750
- Bore Size (mm): 552.45
- Width (inch): 0.813
- Width (mm): 20.65
- Lip Material: MILL-RIGHT N
- Split or Solid: Split
- Case Material: None
- Configuration Type (Seals): Single Lip
- ADI/TSE Free: false
- API 589 Compliant: false
- API607Compliant: false
- API622Compliant: false
- DFARS Compliant: false
- Fire Safe API 6FB: false
- KTW Compliant: false
- Lip Base Material Abbreviation: NBR
- Lip Base Material Name: Nitrile
- Max Temperature (C): 93
- Max Temperature (F): 200
- Misalignment Tolerance (inch): 0.010 in @ 500 ft/min; 0.005 in @ 1,000 ft/min
- Misalignment Tolerance (mm): 0.25 mm @ 2.5 m/s; 0.13 mm @ 5.1 m/s
- NSF® 61 Certified: false
- Oxygen Service: false
- REACH Compliant: false
- RoHS Compliant: false
- Spacers Exist: false
- Spring Material: 302SS
- Standard/Special: Standard
- UPC Code: 717744048136
- USDA Approved: false
- USP VI 661 Compliant: false
- USP VI 87 Compliant: false
- USP VI 88 Compliant: false
- Primary Dimensional Unit of Measure: Imperial
- Pressure Max (psi): Ambient
- Pressure Max (bar): Ambient
- Max Shaft Surface Speed (meter/sec): 5.1
- Max Shaft Surface Speed (feet/min): 1,000
Model 21 is a general purpose split seal designed for low-speed service. Cover plate required.
Available in all MILL-RIGHT® materials.
- 总览
Features and Benefits:
- Low-speed service seal
- Cover plate required
Typical Applications:
- Low-Speed Service
- General Purpose Split Oil Seal