BHO-125 (32mm Bore)
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Specifications
Part Data
- Housing or Shaft Housing
- Axial or Radial Axial
- Housing Dia. Dh 1.259 inches
- Dh mm 32.000 mm
- Groove Diameter Dg 1.335 - 1.343 - inches
- Groove Width W 0.070 - 0.073 - inches
- Groove Depth D 0.040 inches
- Free Diameter Df 1.363 - 1.413 - inches
- Thickness T *** 0.048 - 0.052 - inches
- Lug Height H 0.175 - 0.185 - inches
- Maximum Section S Max 0.118 - 0.130 - inches
- Minimum Section S Min 0.056 - 0.068 - inches
- Hole Diameter R 0.076 - 0.093 - inches
- Bow Height Bh 0.076 - 0.097 - inches
- Weight Per 1000 Pcs. 4.800 lbs.
- Edge Margin Y Min. inches
- Clearance Dia. Compressed In Housing L1 0.885 inches
- Clearance Dia. Released In Groove L2 0.965 inches
- Gap Width Ring In Groove G inches
- Outer Groove Wall To Face Of Retained Part J Max 0.057 inches
- Outer Groove Wall To Face Of Retained Part J Min 0.068 inches
Performance Data
- Thrust Ld. (lbs.) Ring Safety Factor Of 4 Pr 8,932 lbs.
- Thrust Ld. (lbs.) Groove Safety Factor Of 2 Pg 4,250 lbs.
- Resilient Take-Up Of Tolerances A & B 0.011 inches
- Force Needed To Flatten Rings 55.000 lbs.
Tool Data
- Standard Pliers (Straight) RP-300
- 45 Standard Pliers RP-304
- 90 Standard Pliers RP-309
- Convertible Pliers RP-340
- 45 Convertible Pliers RP-344
- 90 Convertible Pliers RP-349
- Heavy Duty Pliers (Straight) RPN-J2
- 90 Heavy Duty Pliers RPN-J21
Product SKUs
Product SKUs listed may not include all available options. If you don't see what you're looking for, or need help selecting the right part, please contact us.
| Item SKU | Style | Material | Finish | Quote |
|---|---|---|---|---|
| BHO-125BC | Bowed Internal/Housing | Beryllium Copper Alloy 25 | None/Self Finish | Quote |
| BHO-125SS | Bowed Internal/Housing | PH 15-7 Stainless Steel | None/Self Finish | Quote |
| BHO-125SS MPS | Bowed Internal/Housing MS16629-4125 | PH 15-7 Stainless Steel | Military Passivation | Quote |
| BHO-125ST PD | Bowed Internal/Housing | Carbon Steel SAE 1070-1090 | Phosphate & Oil | Quote |
| BHO-125ST ZD | Bowed Internal/Housing | Carbon Steel SAE 1070-1090 | Zinc Dichromate | Quote |
| BHO-125ST ZF | Bowed Internal/Housing | Carbon Steel SAE 1070-1090 | Zinc Flash | Quote |
| BHO-125ST MCD | Bowed Internal/Housing MS16629-1125 | Carbon Steel SAE 1070-1090 | Military CAD Plating | Quote |
| BHO-125ST MPD | Bowed Internal/Housing MS16629-3125 | Carbon Steel SAE 1070-1090 | Military Phosphate and Oil | Quote |
| BHO-125ST MZD | Bowed Internal/Housing MS16629-2125 | Carbon Steel SAE 1070-1090 | Military Zinc Dichromate | Quote |
Materials and Finishes
Materials
- Carbon Steel (SAE 1060-1090)
- Stainless Steel (PH15-7 Mo, PH17-7)
- Beryllium Copper
- Special Material Grades
Finishes
***For plated rings, add .002" (.05 mm) to the listed maximum thickness.
- PA - Phosphate, Carbon Steel
- PD - Phosphate and Oil, Carbon Steel
- PAL - Phosphate with Sealer, Carbon Steel
- HPD - Heavy Phosphate and Oil, Carbon Steel
- ZD - Zinc Plating, Carbon Steel
- ZF - Zinc Bright, Carbon Steel
- ZDL - Zinc Dichromate with Sealer, Carbon Steel
- HZDL - Heavy Zinc Dichromate with Sealer, Carbon Steel
- Z3X - Trivalent Chromate over Zinc, Carbon Steel
- ZFF - Zinc Flash, Carbon Steel
- CF - Copper Flash, Carbon Steel
Documentation
Description
BHO retaining rings are axially assembled internal circlips with a bowed profile and are part of Rotor Clip’s tapered section retaining ring family. Installed into a groove in a housing/bore, the bowed design applies a preload to compensate for accumulated tolerances and maintain internal axial retention over the specified range.
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