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External E Retaining Ring

E-50SS S

External E Retaining Ring
Item #101470347
  • 1/2" Shaft, Stainless Steel, Radially Assembled Type, Stacked
External E Retaining Ring
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    Shipment Options
  • 1/2" Shaft, Stainless Steel, Radially Assembled Type, Stacked

description

  • Radially assembled, external ‘E’
  • Perhaps the most popular and widely used radial retaining ring is the “E” (so named because it is shaped like the letter “E”.) Three prongs make contact with the bottom of the groove and provide a shoulder for effective retention of assemblies.

features

  • Radially installed into machined grooves on shafts (external)
  • Accommodate lower thrust loadings than axial retaining rings
  • Do not have lug holes: Easy to install using retaining ring applicators
  • Provide protruding “shoulders” for effective retention of assemblies
  • Economical alternative to Axially Assembled external tapered section rings
Finish None
Thrust Ring Safety Factor of 3 Pr Lb 1127 lbf
Material Stainless Steel (PH15-7, PH17-7)
Type Radially Assembled
Outside Dia. 0.8 in
Limiting Speed 14000 rpm
Edge Margin 0.104 in
Package Type Stacked
Clearance Installed in Groove 0.82 in
Tape Length of Stack 8.4 in
Tape Width 2 in
Load Capacity [Max] 1110 lbs
Thrust Groove Safety Factor of 2 Pg Lb 600 lbf
Tape Rings Stack 200
Plating N/A
Length of Stack 8.4 in
Inch/Metric Inch
RPM Limit 14000 rpm
Series E
Shaft Dia. 0.500 in
Thickness 0.042 in
Groove Depth 0.052 in
Weight 0.027 LB
EAN or UPC 721717006276
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