Needle Roller Bearings 30YM1/48Y1 Steering Head Bearing 30x48x12mm Tapered Roller Motorcycle Bearings for Column Izh Jupiter Izh Planeta Bearings(1PC)

BearingHigh precision fast speed long life.What Is Motorcycle Steering-Head BearingsIf we want to steer straight and narrow our Steering Bearings must be in good condition.Most newer bikes use tapered roller bearings. Roller bearings use caged rollers in place of ball bearings. When they are fitted to the triple tree Tapered Roller Bearings normally use a tight fit on the lower bearing and a loose fit on the top bearing. Model Number: 30YM1 48Y1 Steer Motorcycles Bearings 30x48x12 30/48 Bearing 30 48 12Torque Capacity: 30x48x12MMStructure: Spline; Coatings: OtherSurface Roughness: Ra 0.05Material: STEEL

• Bearing
• Item: 38YM1/48Y1; Type: Taper Roller Bearing
• Steering bearings for motorcycle; Lubrication: Need Grease
• Dimensions: 30 x 48 x 12 mm
• ID (inner diameter)/Bore: 30 mm; OD (outer diameter): 48 mm
• Width/Height/thickness: 12 mm; Quantity: 1 Piece; Weight: 77 g