The Whittet-Higgins CNS20-16S is a one-piece clampnut with a 16 threads-per-inch fine-pitch thread that threads directly onto a shaft or housing to position
The Whittet-Higgins SC-20 is a two-piece (split) shaft collar machined to inch dimensions
The pair of two extremely narrow jaws is suitable for 2-jaw universal pullers
188 in Outside Diameter 2
75 lb Warranty Full Lifetime Type Combination End A Drive Type Open End End B Offset Degrees 15° End B Drive Type 12 Point Reversible Yes Tooth Count 72 Length Format Standard Finish Full Polish Chrome Set Size Range Min 8mm SAE/Metric/Torx Metric UPC 082171096204 End A Offset Degrees 15° Set Size Range Max 19mm Included Storage Plastic Tray Set Piece Count 12 Material Alloy Steel
NSK 3211-B-2RSRTNGC3 Angular Contact Ball Bearing - 55 mm ID, 100 mm OD, 33.3 mm Width Rubber Interliner The Whittet-Higgins CNS20-16S is aAngular Contact Ball Bearing NSK angular contact ball bearings have raceways that displace inner and outer rings axially relative to each other, enabling them to support combined radial and axial loads. Available as single, double, and four point contact, they are essential in pumps, compressors, gearboxes, and machine tool spindles.