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AOSN / Roller Bearings

K56×66×40.8XT2 Needle Roller & Cage Assemblies

Compact assemblies combining needle rollers and a cage. Polyamide (TN/T2), standard and special cage designs are available by model. Ask AOSN about M-type machined cage requirements. The shaft and housing provide the raceways.

Needle Roller & Cage Assemblies

K56×66×40.8XT2

Compact assemblies combining needle rollers and a cage. Polyamide (TN/T2), standard and special cage designs are available by model. Ask AOSN about M-type machined cage requirements. The shaft and housing provide the raceways.

K series product
ModelK56×66×40.8XT2
Fw (mm)56
Ew (mm)66
Bc (mm)40.8
Weight (g)148
Cage / variantPolyamide (T2)

Dimension Drawing

K56×66×40.8XT2 dimension drawing

Schematic, not to scale. Dimensions in millimetres correspond to the model table above. Product images are representative; construction varies by model.

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