The SKF 30220 (commonly designated as 30220 J2/Q) is a premium single-row Tapered Roller Bearing manufactured by SKF (Sweden), a global leader in bearing manufacturing.
Comprising an inner ring with rollers (Cone) and a separable outer ring (Cup), this bearing is engineered to accommodate combined heavy radial loads and heavy unidirectional axial forces simultaneously. Its high-grade steel construction ensures minimal friction, high operational stability, and long service life under severe commercial operating conditions.
Technical Specifications:
Manufacturer: SKF (Sweden)
Part Reference: 30220 / 30220 J2/Q
Fitting Position: Wheel Hubs, Axles, Transmissions, and Differentials
Dimensions:
Bore / Inside Diameter (d): 100 mm
Outside Diameter (D): 180 mm
Assembly Width (T): 37 mm
Cone Width (B): 34 mm
Cup Width (C): 29 mm
Weight: Approx. 3.55 kg
Primary Applications: Heavy commercial trucks (Mercedes-Benz, MAN, Volvo, Scania, DAF) and industrial heavy machinery.
OE / Cross Reference Numbers:
Mercedes-Benz: A0019803302, 0019803302
MAN: 06.32489.0016
Volvo: 183838
FAG: 30220-A