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This part has been superseded.
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Series BSH Axially Assembled External Bowed Retaining Ring

BSH-66ST PA

SUPERSEDED TO ROTO_BSH-66ST PD, MTRL - 121785825
Item #101552237
  • Series BSH Axially Assembled Retaining Ring
  • 0.669 in Shaft Size
  • 0.035 in Thick
  • Carbon Steel
  • Phosphate Finish
  • Loose
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Series BSH Axially Assembled External Bowed Retaining Ring
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    Shipment Options
  • Series BSH Axially Assembled Retaining Ring
  • 0.669 in Shaft Size
  • 0.035 in Thick
  • Carbon Steel
  • Phosphate Finish

description

  • Axially assembled, external bowed
  • Compensating for accumulated tolerances is what a BSH “bowed” retaining ring is designed to do on a shaft. Once snapped into the groove, bowed rings exert a force or a “preload” on the retained parts for the range specified.

features

  • Axially installed 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
Clearance Expanded Over Shaft 0.93 in
RPM Limit 29000 rpm
Bow Height 0.063 in
Hole Dia. 0.047 mm
Clearance Installed in Groove 0.89 in
Material Carbon Steel
Finish Phosphate
Force to Flatten Rings 50 lbf
Thrust Groove Safety Factor of 2 Pg Lb 950 lbf
Thickness 0.035 in
Thrust Ring Safety Factor of 4 Pr Lb 2233 lbf
End Play Take-Up 0.011 in
Series BSH
Shaft Dia. 0.669 in
Inch/Metric Inch
Type Axially Assembled
Load Capacity [Max] 910 lbs
Plating Phosphate
Package Type Loose
Lug Height 0.11 mm
Groove Depth 0.02 in
Edge Margin 0.06 in
Weight 0.014 LB
EAN or UPC 721717008560
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