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
4.438 Inch | 112.725 Millimeter x 5.827 Inch | 148 Millimeter x 5.906 Inch | 150 Millimeter QM INDUSTRIES QVSN26V407SEO Pillow Block Bearings 2.43 130mm Open Type In Stock
4.528 Inch | 115 Millimeter x 7.008 Inch | 178 Millimeter x 5.906 Inch | 150 Millimeter QM INDUSTRIES QVVSN26V115SO Pillow Block Bearings 1.500 in Precision 5/8-18 in Self Lubricating
3 Inch | 76.2 Millimeter x 3.33 Inch | 84.582 Millimeter x 4 Inch | 101.6 Millimeter QM INDUSTRIES QVPK17V300SET Pillow Block Bearings None 50000 3 in Oil-Impregnated Sint
4.5 Inch | 114.3 Millimeter x 7.008 Inch | 178 Millimeter x 5.906 Inch | 150 Millimeter QM INDUSTRIES QVVSN26V408SO Pillow Block Bearings 13 ° 0.2500 in Right Hand With Lubrication Fit
3.937 Inch | 100 Millimeter x 4.13 Inch | 104.902 Millimeter x 5.75 Inch | 146.05 Millimeter QM INDUSTRIES QVPK22V100ST Pillow Block Bearings Two-Bolt Base 5207 2.2500 in 1.6875 in
2.953 Inch | 75 Millimeter x 3.33 Inch | 84.582 Millimeter x 3.937 Inch | 100 Millimeter QM INDUSTRIES QVPK17V075ST Pillow Block Bearings 7500 1.46 0.51 KGS 71822acdga/p4-skf
1.969 Inch | 50 Millimeter x 4.02 Inch | 102.108 Millimeter x 2.756 Inch | 70 Millimeter QM INDUSTRIES QVVPG11V050SC Pillow Block Bearings Two-Bolt Base 2.4375 in Powder Coated 4-3/8 in
2.362 Inch | 60 Millimeter x 3.25 Inch | 82.55 Millimeter x 3.5 Inch | 88.9 Millimeter QM INDUSTRIES QVPK15V060ST Pillow Block Bearings 2625 RPM Solid Flange Mount Set Screw 2.17 in
3.75 Inch | 95.25 Millimeter x 4.13 Inch | 104.902 Millimeter x 4.921 Inch | 125 Millimeter QM INDUSTRIES QVPG22V312SEC Pillow Block Bearings Brass/Non-Metal 1/2 in -65 to +250 &de Double Seal
2.5 Inch | 63.5 Millimeter x 3.25 Inch | 82.55 Millimeter x 3.5 Inch | 88.9 Millimeter QM INDUSTRIES QVPKT15V208ST Pillow Block Bearings 51 mm Contact with Slinger Set Screw 97 mm
4 Inch | 101.6 Millimeter x 4.13 Inch | 104.902 Millimeter x 4.938 Inch | 125.425 Millimeter QM INDUSTRIES QVPH22V400SET Pillow Block Bearings 2.2500 in Non-Expansion Bearin Contact/Lip SPD
1.575 Inch | 40 Millimeter x 2.874 Inch | 73 Millimeter x 2.362 Inch | 60 Millimeter QM INDUSTRIES QASN09A040SM Pillow Block Bearings 0.048 in 51.562 mm 0.015 kg 37.541 mm
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