Pillow Block Bearings

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Pillow block bearings mount and supports a rotating shaft in a housing, typically made of cast iron or cast steel. The pillow block housing keeps the bearings in place for reliable and consistent performance. Flange bearings provide support for rotating shafts that run perpendicular to the bearing mount, and are available in 4-bolt or 2-bolt mountings. Zoro also has a super selection of standard V-belt pulleys, flange bearings, and V-belts too.A pillow block usually refers to a housing with an included anti-friction bearing.

 

A pillow block refers to any mounted bearing wherein the mounted shaft is in a parallel plane to the mounting surface, and perpendicular to the center line of the mounting holes, as contrasted with various types of flange blocks or flange units. A pillow block may contain a bearing with one of several types of rolling elements, including ball, cylindrical roller, spherical roller, tapered roller, or metallic or synthetic bushing. The type of rolling element defines the type of pillow block. These differ from "plummer blocks" which are bearing housings supplied without any bearings and are usually meant for higher load ratings and a separately installed bearing.

 

Bearing Number Bore Dia Outer DIa Width Size
Bower 57790 Tapered Roller Bearing - CONE ONLY *NEW SEALED 25 mm 16 mm 13mm 7.5 mm
3.543 Inch | 90 Millimeter x 4.63 Inch | 117.602 Millimeter x 3.74 Inch | 95 Millimeter QM INDUSTRIES QVVPL19V090SET Pillow Block Bearings 1350 N 216 kN 264.7 mm 2 mm
3.5 Inch | 88.9 Millimeter x 4.63 Inch | 117.602 Millimeter x 3.75 Inch | 95.25 Millimeter QM INDUSTRIES QVVPL19V308SET Pillow Block Bearings 5 000 r/min 54 mm 31309A 3.5 Inch | 88.9 Millimeter x 4.63 Inch | 117.602 Millimeter x 3.75 Inch | 95.25 Millimeter
3 Inch | 76.2 Millimeter x 4.18 Inch | 106.172 Millimeter x 3.75 Inch | 95.25 Millimeter QM INDUSTRIES QVVPH17V300SEM Pillow Block Bearings 180 mm 61936 250 mm 180
3.25 Inch | 82.55 Millimeter x 4.63 Inch | 117.602 Millimeter x 3.75 Inch | 95.25 Millimeter QM INDUSTRIES QVVPL19V304SET Pillow Block Bearings 150 mm 353 kN 45 210
4.528 Inch | 115 Millimeter x 7.02 Inch | 178.3 Millimeter x 5.906 Inch | 150 Millimeter QM INDUSTRIES QVVPG26V115SEM Pillow Block Bearings Cylindrical Bore 2.39 1.5 mm Machined Brass
3.188 Inch | 80.975 Millimeter x 4.63 Inch | 117.602 Millimeter x 3.75 Inch | 95.25 Millimeter QM INDUSTRIES QVVPL19V303SET Pillow Block Bearings 0,71 Kg ZEN 108 kN 151 kN
3.938 Inch | 100.025 Millimeter x 5.13 Inch | 130.302 Millimeter x 4.921 Inch | 125 Millimeter QM INDUSTRIES QVVPG22V315SEM Pillow Block Bearings 9,525 mm 3,175 mm 3,175 56000 r/min
3 Inch | 76.2 Millimeter x 4.18 Inch | 106.172 Millimeter x 3.75 Inch | 95.25 Millimeter QM INDUSTRIES QVVPG17V300SEM Pillow Block Bearings 1.3750 in 0.0773 21300 lbf 1.71 in
2.938 Inch | 74.625 Millimeter x 4.18 Inch | 106.172 Millimeter x 3.75 Inch | 95.25 Millimeter QM INDUSTRIES QVVPG17V215SM Pillow Block Bearings 2.938 Inch | 74.625 Millimeter x 4.18 Inch | 106.172 Millimeter x 3.75 Inch | 95.25 Millimeter CRO-8832LL 440 454 mm
2.5 Inch | 63.5 Millimeter x 4.09 Inch | 103.886 Millimeter x 2.75 Inch | 69.85 Millimeter QM INDUSTRIES QVVPL14V208SET Pillow Block Bearings 2.5 Inch | 63.5 Millimeter x 4.09 Inch | 103.886 Millimeter x 2.75 Inch | 69.85 Millimeter 8 3 kN 11
3.938 Inch | 100.025 Millimeter x 5.13 Inch | 130.302 Millimeter x 4.25 Inch | 107.95 Millimeter QM INDUSTRIES QVVPL22V315SEB Pillow Block Bearings 0,27 140 mm 540 mm 2690 kN
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