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Model 53 Single Lip Seal with Springs

21557-3478

Model 53 Single Lip Seal with Springs
Item #101973208
  • Shaft Seal
  • 6 7/8 in Shaft Diameter
  • 8 1/8 in Housing Bore Diameter
  • 5/8 in Width
Model 53 Single Lip Seal with Springs
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    Shipment Options
  • Shaft Seal
  • 6 7/8 in Shaft Diameter
  • 8 1/8 in Housing Bore Diameter
  • 5/8 in Width
Case Construction Heavy-Duty Carbon Steel
Surface Speed [Max] 3,000 ft/min
Housing Bore Dia. 8 1/8 in
Lip Material Mill-Right® N
Temperature Range [Max] 200 °F
Construction Model 53
Lip Type Single Lip w/Spring
Temperature Range [Min] -40 °F
Misalignment Tolerance 0.005 in @ 3000 ft/min, 0.010 in @ 2000 ft/min, 0.015 in @ 1000 ft/min
Lip Style Internal
Shaft Dia. 6.875 in
Pressure [Max] 7 psi
Seal Application General Purpose
Lip Base Material Nitrile
Misalignment & Runout (In. @ Feet Per Minute) 0.015@1000, 0.010@2000, 0.005@3000
Spring Material Stainless Steel Finger
Inch/Metric Inch
Seal Design Assembled Design
Weight 1.004 LB
EAN or UPC 717744090081
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