NSK Spherical Roller Bearing Tapered Bore, Steel Cage - Size: 90 x 190 x 43mm AB2731-99 n Water resistant

n Water resistant

long duration applications using MSD 6 Series Ignitions

Multiple sparks improve starting and idle

9 Piece Set Includes: • 1 x UN100-022 - 22mm (7/8 ) • 1 x UN100-025 - 25mm (1 ) • 1 x UN100-032 - 32mm (1-1/4 ) • 1 x UN100-038 - 38mm (1-1/2 ) • 1 x UN100-044 - 44mm (1-3/4 ) • 1 x UN100-054 - 54mm (2-1/8 ) • 1 x UN102-125 - 11/32 Arbor • 1 x UN102-140 - 7/16 Arbor • 1 x UN102-145 - Arbor Thread Adaptor

The Wossner 4-stroke connecting rods include crank pins and connecting rod bearings

NSK Spherical Roller Bearing Tapered Bore, Steel Cage - Size: 90 x 190 x 43mm AB2731-99 n Water resistantDescription: Spherical roller bearings are available in EA, C, CD, and CA types designed for high load capacity. Types EA, C, and CD have pressed steel cages, while CA uses machined brass cages. All EA types are high performance standard NSKHPS Series bearings. NSKHPS Series bearings have especially high load capacity, high limiting speeds, and excellent performance at temperatures up to 200C Designations suffixed with "E4" have an oil groove and