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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
Thrust Ring Safety Factor of 3 Pr Lb 1127 lbf
Tape Width 2 in
Thickness 0.042 in
Finish None
Inch/Metric Inch
Package Type Stacked
Clearance Installed in Groove 0.82 in
Series E
Limiting Speed 14000 rpm
Length of Stack 8.4 in
Shaft Dia. 0.500 in
Plating N/A
Material Stainless Steel (PH15-7, PH17-7)
Load Capacity [Max] 1110 lbs
Tape Rings Stack 200
Groove Depth 0.052 in
Outside Dia. 0.8 in
RPM Limit 14000 rpm
Tape Length of Stack 8.4 in
Type Radially Assembled
Edge Margin 0.104 in
Thrust Groove Safety Factor of 2 Pg Lb 600 lbf
Weight 0.027 LB
EAN or UPC 721717006276
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