Skip to content Skip to navigation menu
This part has been superseded.
There may be limited quantities still available for purchase. Contact us for availability. Please contact your local service center for alternative options.
Series HOI Axially Assembled Internal Inverted Retaining Ring

HOI-156ST PA

SUPERSEDED TO ROTO_HOI-156ST PD, MTRL - 121785883
Item #101597483
  • Series HOI
  • 1.562 in Housing Bore
  • 0.062 in Thick
  • Carbon Spring Steel
  • Phosphate Plating
  • Axially Assembled
  • Loose
+ Show More + Show Less
Series HOI Axially Assembled Internal Inverted Retaining Ring
Price Unavailable
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Contact Customer Service
    Shipment Options
  • Series HOI
  • 1.562 in Housing Bore
  • 0.062 in Thick
  • Carbon Spring Steel
  • Phosphate Plating

description

  • Functions like an HO ring in a housing/bore, only the lugs are “reversed.” This version reduces the distance the lugs of the standard HO extend into the inner circumference of the housing/bore and allows for another assembly to pass through unimpeded.

features

  • Axially assembled
  • Axially installed into machined grooves in housings/bores (internal) or on shafts (external)
  • Have lug holes for ease of installation/removal
  • Make uniform contact when released in a groove
  • Can accommodate higher thrust loadings
  • Provide more of a shoulder with which to retain a component or assembly than constant section or spiral retaining rings
Series HOI
Package Type Loose
Clearance Dia. Released In Groove 1.3 in
Housing Diameter 1.562 in
Load Capacity [Max] 2900 lbs
Gap Width Ring In Groove 0.36 in
Thrust Groove Safety Factor of 2 Pg Lb 2650 lbf
Plating Phosphate
Groove Depth 0.048 in
Thickness 0.062 in
Edge Margin 0.144 in
Clearance Compressed in Housing 1.21 in
Hole Dia. 0.076 in
Inch/Metric Inch
Material Carbon Spring Steel
Type Axially Assembled
Thrust Ring Safety Factor of 4 Pr Lb 7714 lbf
Weight 0.024 LB
EAN or UPC 721717051610
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison