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. Mounting holes or slots in the base or feet of pillow block bearings permit adjustment and easy mounting.

 

 

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. 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
2.938 Inch | 74.625 Millimeter x 3.33 Inch | 84.582 Millimeter x 3.75 Inch | 95.25 Millimeter QM INDUSTRIES QVPG17V215SEO Pillow Block Bearings 1.8750 in Precision Extra Capa 728 lb .8750 in
2.938 Inch | 74.625 Millimeter x 3.33 Inch | 84.582 Millimeter x 3.75 Inch | 95.25 Millimeter QM INDUSTRIES QVPG17V215SO Pillow Block Bearings 5300 243mm Steel Standard
2.953 Inch | 75 Millimeter x 3.33 Inch | 84.582 Millimeter x 3.74 Inch | 95 Millimeter QM INDUSTRIES QVPA17V075SEO Pillow Block Bearings 130 mm Round Steel C0
2.362 Inch | 60 Millimeter x 3.25 Inch | 82.55 Millimeter x 3.252 Inch | 82.6 Millimeter QM INDUSTRIES QVPA15V060SEO Pillow Block Bearings 45 mm 99000 N Open 23 mm
4 Inch | 101.6 Millimeter x 4.13 Inch | 104.902 Millimeter x 4.938 Inch | 125.425 Millimeter QM INDUSTRIES QVPA22V400SO Pillow Block Bearings 1-5/8 in No Hole Not Rated 1-5/16 in
2.756 Inch | 70 Millimeter x 3.62 Inch | 91.948 Millimeter x 3.126 Inch | 79.4 Millimeter QM INDUSTRIES QAP15A070SEM Pillow Block Bearings 2.756 Inch | 70 Millimeter x 3.62 Inch | 91.948 Millimeter x 3.126 Inch | 79.4 Millimeter - - -
2.5 Inch | 63.5 Millimeter x 3.37 Inch | 85.598 Millimeter x 2.75 Inch | 69.85 Millimeter QM INDUSTRIES QMPF13J208SEM Pillow Block Bearings 1.6875 in 7.0625 in Click here Contact Seal
2.438 Inch | 61.925 Millimeter x 3.37 Inch | 85.598 Millimeter x 2.75 Inch | 69.85 Millimeter QM INDUSTRIES QMPF13J207SEM Pillow Block Bearings 70mm 0.02 KGS Standard In Stock
3.438 Inch | 87.325 Millimeter x 3.75 Inch | 95.25 Millimeter x 4.5 Inch | 114.3 Millimeter QM INDUSTRIES QVPA20V307SO Pillow Block Bearings Open Type 55mm Standard In Stock
5.512 Inch | 140 Millimeter x 7.56 Inch | 192.024 Millimeter x 6.688 Inch | 169.875 Millimeter QM INDUSTRIES QMPF30J140ST Pillow Block Bearings 1.0625 in Round 3.0000 in 5.7500 in
2.938 Inch | 74.625 Millimeter x 3.33 Inch | 84.582 Millimeter x 3.75 Inch | 95.25 Millimeter QM INDUSTRIES QVPN17V215SO Pillow Block Bearings 75mm In Stock 22215eake4c3-nsk 190
3 Inch | 76.2 Millimeter x 3.33 Inch | 84.582 Millimeter x 3.75 Inch | 95.25 Millimeter QM INDUSTRIES QVPN17V300SEO Pillow Block Bearings 85.001 mm 2175 r/min 5.17 kg EPR 3
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