Model 143A2 V-Ring Excluder Seal, Split, Nitrile, 12.000 inch Shaft, 0.656 inch Cross-section, 0.781 inch Width, With Hose Clamp
21333-5045
- Shipping Weight: 9.81 lbs
- Style/Model: Model 143A2
- Shaft Size/Range (inch): 12.000
- Shaft Size/Range (mm): 304.80
- Lip Material: Nitrile
- Configuration Type (Seals): Single Lip
- ADI/TSE Free: No
- API 589 Compliant: No
- API607Compliant: No
- API622Compliant: No
- Approximate Assembled Width (inch): 0.781
- Approximate Assembled Width (mm): 19.84
- Assembled Cross-Section (inch): 0.656
- Assembled Cross-Section (mm): 16.66
- Assembled Width Tolerance (inch): 0.156
- Assembled Width Tolerance (mm): 4
- DFARS Compliant: No
- Fire Safe API 6FB: No
- Heel/Clamp Height (inch): 0.694
- Heel/Clamp Height (mm): 17.60
- KTW Compliant: No
- Lip Base Material Abbreviation: NBR
- Lip Base Material Name: Nitrile
- Max Face Bore (inch): 12.391
- Max Face Bore (mm): 314.70
- Max Temperature (C): 93
- Max Temperature (F): 200
- Min Face Diameter (inch): 13.750
- Min Face Diameter (mm): 349.30
- NSF® 61 Certified: No
- Overall Free Width (inch): 0.969
- Overall Free Width (mm): 24.61
- REACH Compliant: No
- RoHS Compliant: No
- Split or Solid: Split
- Standard/Special: Standard
- UPC Code: 717744605070
- USDA Approved: No
- USP VI 661 Compliant: No
- USP VI 87 Compliant: No
- USP VI 88 Compliant: No
- Primary Dimensional Unit of Measure: Imperial
- Shaft Contact Width (inch): 0.563
- Pressure Max (psi): Ambient
- Pressure Max (bar): Ambient
- Shaft Max Size (inch): 12.000
- Shaft Min Size (inch): 12.000
- Shaft Contact Width (mm): 14.30
- Max Shaft Surface Speed (meter/sec): 25.4
- Shaft Max Size (mm): 304.80
- Shaft Min Size (mm): 304.80
- Max Shaft Surface Speed (feet/min): 5000
Model 143A2 is a face-type excluder seal for high-speed service. Features a split design. Designed for 0.781" assembled width.
- Overview
Features and Benefits:
- High-speed service
- Stainless steel clamp
Typical Applications:
- Face-type excluder seal for high-speed service