The PO ring features wide “ears” (resembling those of a poodle dog, thus the name) which offer extra retention surface against the retained part. PO rings also come in thinner sizes as a standard series of rings known as POL.
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
Type
Radially Assembled
Tape Length of Stack
7.5 in
Plating
Phosphate
Clearance Installed in Groove
0.79 in
Length of Stack
7.5 in
Outside Dia.
0.752 in
Thrust Ring Safety Factor of 2.5 Pr Lb
2233 lbf
Thrust Groove Safety Factor of 2 Pg Lb
400 lbf
Tape Rings Stack
150
Limiting Speed
60000 rpm
RPM Limit
60000 rpm
Inch/Metric
Inch
Finish
Phosphate
Load Capacity [Max]
600 lbs
Edge Margin
0.048 in
Material
Carbon Steel
Thickness
0.05 in
Tape Width
1.25 in
Groove Depth
0.024 in
Series
PO
Package Type
Stacked
Shaft Dia.
0.438 in
Weight
0.039 LB
EAN or UPC
721717016688
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