Flange-Mount Roller Bearing Units

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The correct choice of fit, you must know the actual load conditions of the steel flange mounted bearings, operating temperature, and other requirements, but in fact, it is very difficult. Therefore, most of the cases are based on the use of lint selection.The load size of steel flange mounted bearings.These roller bearings handle extremely high speeds for their small size. All are self-aligning to compensate for shaft misalignment. Use with hardened and ground shafts. For technical drawings and 3-D models, click on a part number.


Flanged ball bearing units consist of an insert bearing mounted in a housing, which can be bolted to a machine wall or frame. The SKF assortment includes units compliant with ISO standards, North American standards, or Japanese Industrial Standards.

Bearing Number Bore Dia Outer DIa Width Size
QM QAACW11A203ST Flange-Mount Roller Bearing Units 480 r/min 1.8 256 mm 6 mm
QM QAACW13A208ST Flange-Mount Roller Bearing Units 15600 N 62.0000 mm 9800 rpm 1.00 mm
QM QAACW11A203SM Flange-Mount Roller Bearing Units 2 x 1/2-13 UNC SAF 048 KA 2 x A8897 120 kN
QM QAACW11A055ST Flange-Mount Roller Bearing Units 47.0000 mm Two Seals & Snap-Rin 14.00 mm 11000 rpm
QM QAACW11A055SM Flange-Mount Roller Bearing Units 110.0000 mm 3600 rpm 32500 N 70.000 mm
QM QAAC22A408SM Flange-Mount Roller Bearing Units 4.6 mm 0.364 kN 3.175 mm 0.0013 kg
QM QAAC13A208SM Flange-Mount Roller Bearing Units 450 mm 9 mm 4 mm M 6
QM QAAC15A075SB Flange-Mount Roller Bearing Units 85 mm 26 mm 0.28 kg 1 mm
Link-Belt EFRB22435E Flange-Mount Roller Bearing Units 3.63 kg 161.925 mm 0.794 mm 155.575 mm
Link-Belt EFRB22431E7 Flange-Mount Roller Bearing Units 85.725 mm 515.2 N·m 60.325 mm 92.939 mm
Link-Belt EFRB22427E7 Flange-Mount Roller Bearing Units 343 N/µm 22.1 mm 0.3 mm 16 mm
Link-Belt EFRB22427E Flange-Mount Roller Bearing Units 7.5 mm 766 mm 1460 kN 6 mm
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