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Representative product photographs. Appearance varies by bearing size and design.

AOSN / SINGLE ROW

32226

Single Row Tapered Roller Bearing

A separable bearing with tapered rollers and raceways, designed for combined radial and axial loading. The inner ring, roller and cage assembly can be mounted separately from the outer ring.

For axial loading in both directions, single row bearings are used in a suitable paired arrangement. Confirm the operating clearance or preload for the application.

d · Bore130 mmD · Outside diameter230 mmT · Overall width67.75 mm

32226 Dimensions

Source: supplied GB/T 297-94, page 7. Linear dimensions in mm. — = not provided.

SymbolValueDescription
d130Bore diameter
D230Outside diameter
T67.75Overall bearing width
B64Inner ring width
C54Outer ring width
r₁, r₂ min.4Inner ring minimum chamfer dimensions
r₃, r₄ min.3Outer ring minimum chamfer dimensions
α16°10′20″Nominal contact angle (GB/T drawing)
E187.088Outer ring nominal small inside diameter

32226 Dimension Drawing

Schematic section, not to scale. Dimension values follow the supplied catalogue data. Not a manufacturing drawing.

T = 67.75C = 54B = 64D = 230d = 130r₃, r₄ ≥ 3r₁, r₂ ≥ 432226 · Dimensions in mm · Schematic

Additional Dimensions

Additional mounting dimensions, speed limits, cage specification and tolerances require model-specific confirmation. Please contact AOSN for model-specific confirmation. — = not provided in the supplied standard.