Pillow Block Bearings

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Pillow block bearings, sometimes referred to as plummer block bearings, are mounted bearings that are used to provide load support for a rotating shaft. Their mounting surface is on a plane parallel and offset to the axis of the shaft.Pillow Block Bearings Pillow blocks, the most commonly used type of mounted units, are designed to provide shaft support where the mounting surface is parallel to the shaft axis. The bolt holes are usually slotted for adjustment during mounting.

 


 

Mounting holes or slots in the base or feet of pillow block bearings permit adjustment and easy mounting.Pillow blocks are supplied in a variety of configurations.Pillow block bearings are a typical style of bearing. These bearings are composed of a self-aligning ball bearing (the commonly used type) and plummer block. They can be attached to a shaft by fastening a ball retaining screw.

 

 

 

Bearing Number Bore Dia Outer DIa Width Size
2.75 Inch | 69.85 Millimeter x 3.268 Inch | 83 Millimeter x 3.75 Inch | 95.25 Millimeter QM INDUSTRIES QVSN16V212SO Pillow Block Bearings Deep Groove Ball Bea Bottom Mount 13 Yes (with retaining
3.438 Inch | 87.325 Millimeter x 3.661 Inch | 93 Millimeter x 3.938 Inch | 100.025 Millimeter QM INDUSTRIES QVSN19V307SO Pillow Block Bearings 0.352 Kg 12.700 mm 20200 N METRIC
4.438 Inch | 112.725 Millimeter x 5.82 Inch | 147.828 Millimeter x 5.906 Inch | 150 Millimeter QM INDUSTRIES QVPN26V407SEM Pillow Block Bearings 3.9 in 7.1 in This product line wa MSE408BR
3.543 Inch | 90 Millimeter x 4.63 Inch | 117.602 Millimeter x 3.74 Inch | 95 Millimeter QM INDUSTRIES QVVPR19V090SEO Pillow Block Bearings 935,000 N 0.110 to 0.175 mm Cylindrical Bore 3 mm
3.15 Inch | 80 Millimeter x 5.197 Inch | 132 Millimeter x 3.937 Inch | 100 Millimeter QM INDUSTRIES QAASN18A080SEN Pillow Block Bearings 25.400 mm 2.36 17200 lbf 1.27 mm
2.75 Inch | 69.85 Millimeter x 4.18 Inch | 106.172 Millimeter x 3.125 Inch | 79.38 Millimeter QM INDUSTRIES QVVPR16V212SEO Pillow Block Bearings Bearings with Housin Flange Type 47 Deep Groove Ball Bea
2.75 Inch | 69.85 Millimeter x 3.62 Inch | 91.948 Millimeter x 3.25 Inch | 82.55 Millimeter QM INDUSTRIES QMPL15J212SO Pillow Block Bearings 1300 rpm 3.25 in 9.10 in 1600 rpm
3.15 Inch | 80 Millimeter x 5.197 Inch | 132 Millimeter x 3.937 Inch | 100 Millimeter QM INDUSTRIES QAASN18A080SEM Pillow Block Bearings Bearings with Housin 1045 Carbon Steel Square Type 72
4.528 Inch | 115 Millimeter x 5.82 Inch | 147.828 Millimeter x 5.906 Inch | 150 Millimeter QM INDUSTRIES QVPN26V115SM Pillow Block Bearings J7 No Insert Bearing Unit Bearing Steel
3.15 Inch | 80 Millimeter x 5.197 Inch | 132 Millimeter x 3.937 Inch | 100 Millimeter QM INDUSTRIES QAASN18A080SEC Pillow Block Bearings No Deep Groove Ball Bea 6804 1045 Carbon Steel
3 Inch | 76.2 Millimeter x 4.724 Inch | 120 Millimeter x 3.75 Inch | 95.25 Millimeter QM INDUSTRIES QAASN15A300SM Pillow Block Bearings Kevlar Packing Seal 0.5 in Split Cylindrical Ex 3.7 in
3.543 Inch | 90 Millimeter x 4.03 Inch | 102.362 Millimeter x 3.74 Inch | 95 Millimeter QM INDUSTRIES QMP18J090SEO Pillow Block Bearings 5.65 in 1.3 in 4 Open
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