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

AOSN / SINGLE ROW

33206

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 · Bore30 mmD · Outside diameter62 mmT · Overall width25 mm

33206 Dimensions

Source: supplied GB/T 297-94, page 11. Linear dimensions in mm. — = not provided.

SymbolValueDescription
d30Bore diameter
D62Outside diameter
T25Overall bearing width
B25Inner ring width
C19.5Outer ring width
r₁, r₂ min.1Inner ring minimum chamfer dimensions
r₃, r₄ min.1Outer ring minimum chamfer dimensions
α12°50′Nominal contact angle (GB/T drawing)
E49.524Outer ring nominal small inside diameter

33206 Dimension Drawing

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

T = 25C = 19.5B = 25D = 62d = 30r₃, r₄ ≥ 1r₁, r₂ ≥ 133206 · 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.