Specification AgeRangeDescription : Adult Brand : GRAINGER APPROVED BulletPoint : external snap retaining rings with Black Oxide Finish BulletPoint1 : Price For: Each Clearance Dia. (Compressed): - Clearance Dia. Free O.D.: - Radial Wall: - Meets/Exceeds: ASME Finish: Black Phosphate Height: - Material: Carbon Steel Tensile Strength (PSI): 150, 000 Prongs: - For Bore Dia.: - Item: Heavy Duty Retaining Ring Type: External For Shaft Dia.: 7/8" Free I.D.: 0.804" Thickness Tolerance: +/-0.003" BulletPoint2 : Fits Groove Dia.: 0.821" Groove Dia. Tolerance: +0.001/-0.003" Fits Groove Width: 0.086" Groove Width Tolerance: +0.005" Fits Groove Depth: 0.027" Clearance Dia. (Expanded): 1.250" Clearance Dia. (Released): 1.200" Hole Dia.: 0.078" Rockwell Hardness: RC47-52 Thickness: 0.078" Country of Origin (subject to change): United States BulletPoint3 : [Features] The retaining ring can snap into the positioning pin or machined groove, which can reduce the rotational movement and prevent lateral movement. BulletPoint4 : [Easy to Install] Insert the circlip pliers into the clamp hole of the retaining ring, expand the retaining ring, and place the retaining ring into the pre-processed shaft groove to ensure a tight fit with the groove around the outside of the shaft or rod. BulletPoint5 : [Wide Application] Suitable for cylinders, cars, valves, lawnmowers, electrical appliances, spray painting, doors and window, bearings, machinery, etc. to prevent bearing loosening. Collection : All Color : Black Oxide CompatibleGrooveDiameter : 28.60 millimeters ExteriorFinish : Plain ExternallyAssignedProductIdentifier : 4670264553725 ExternallyAssignedProductIdentifier1 : 697794988173 ExternallyAssignedProductIdentifier2 : 0697794988173 FinishType : Plain ItemName : Heavy Retain Ring, Ext, 7/8 in, PK10 ItemPackageDimensions_Height : 15 centimeters ItemPackageDimensions_Length : 2 centimeters ItemPackageDimensions_Width : 15 centimeters ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : external-retaining-rings Manufacturer : GRAINGER APPROVED Material : Carbon Steel NumberOfItems : 255 NumberOfPieces : 255 PartNumber : SHR-87ST PA Pattern : DSH-30 SS ProductDescription : 'External Retaining Ring, Heavy Duty, Carbon Steel, Black Phosphate, For Shaft Dia 7/8 In, Free ID 0.804 In, Thickness 0.078 In, Thickness Tolerance +/-0.003 In, Fits Groove Dia 0.821 In, Groove Dia Tolerance +0.001/-0.003 In, Fits Groove Width 0.086 In, Groove Width Tolerance +0.005 In, Fits Groove Depth 0.027 In, Clearance Dia Expanded 1.250 In, Clearance Dia Released 1.200 In, Hole Dia 0.078 In, Meets ASME, Rockwell Hardness RC47-52, Tensile Strength 150, 000 PSI, Package 10' ProductSiteLaunchDate : 2014-11-01T12:00:00.000-08:00 RingFormType : band Size : 15 Sizes Style : External Retaining Ring SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 255 UnspscCode : 54100000