Filter Element; Replacement; For Af Air Filters and Aw Filter-Regulators; Filter Size-40

Single Row Ball Bearing; 20MM Bore; 42MM Outside Diameter; 12MM Outer Race Width; 2 Seals; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; C3-Loose Internal Clearance; Steel Cage

Synchronous Belt; 8MM Pitch; 720MM Pitch Length; 12MM Belt Width; Standard HTD Tooth Profile; 8MGT; Carbon Fiber Tensile Material; Polyurethane Outer Material

Lip Seal; 1-3/8" Shaft Dia; 2-1/8" Housing Bore; 5/16" Nominal Width; Nitrile Lip; Solid Seal; 5/16" Actual Width; Spring Loaded; 2 Sealing Lips; Stainless Steel Garter Lip Retainer; Steel Case; CRWA1 Seal Design Code