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
1.75 Inch | 44.45 Millimeter x 2.88 Inch | 73.152 Millimeter x 2.25 Inch | 57.15 Millimeter QM INDUSTRIES QAP09A112SEC Pillow Block Bearings In Stock 280mm Steel Standard
1.772 Inch | 45 Millimeter x 2.882 Inch | 73.2 Millimeter x 2.252 Inch | 57.2 Millimeter QM INDUSTRIES QAP09A045SM Pillow Block Bearings 0 m/s 45 N/mm² 25 N/mm² e7
1.575 Inch | 40 Millimeter x 2.875 Inch | 73.02 Millimeter x 2.126 Inch | 54 Millimeter QM INDUSTRIES QMPL09J040SEC Pillow Block Bearings 11 mm 436 kN 6 mm 84 mm
3.938 Inch | 100.025 Millimeter x 5.118 Inch | 130 Millimeter x 4.921 Inch | 125 Millimeter QM INDUSTRIES QVVSN22V315SO Pillow Block Bearings 1:12 55 mm 98 mm MB15
2.25 Inch | 57.15 Millimeter x 3.12 Inch | 79.248 Millimeter x 2.5 Inch | 63.5 Millimeter QM INDUSTRIES QMPL11J204SEM Pillow Block Bearings Open Type 1300 51.00 KGS 160mm
2.756 Inch | 70 Millimeter x 3.62 Inch | 91.948 Millimeter x 3.252 Inch | 82.6 Millimeter QM INDUSTRIES QMPL15J070SEM Pillow Block Bearings 52100 Bearing Qualit 1.7655 in 200° .0600 lb
1.772 Inch | 45 Millimeter x 2.875 Inch | 73.02 Millimeter x 2.252 Inch | 57.2 Millimeter QM INDUSTRIES QMP09J045SC Pillow Block Bearings Steel Uncoated 12 mm Without Snap Ring
1.772 Inch | 45 Millimeter x 2.882 Inch | 73.2 Millimeter x 2.252 Inch | 57.2 Millimeter QM INDUSTRIES QAP09A045SEB Pillow Block Bearings -65 to +392 &de 53 mm Uncoated 147000 lbf
1.75 Inch | 44.45 Millimeter x 2.875 Inch | 73.02 Millimeter x 2.125 Inch | 53.98 Millimeter QM INDUSTRIES QMPL09J112SEM Pillow Block Bearings Lead Free RoHS 45 mm SPB
3.937 Inch | 100 Millimeter x 4.13 Inch | 104.902 Millimeter x 4.937 Inch | 125.41 Millimeter QM INDUSTRIES TAPH22K100SEO Pillow Block Bearings Lubrication Fitting 1.1875 in 2030 lbf 1.268 in
1.575 Inch | 40 Millimeter x 2.874 Inch | 73 Millimeter x 2.362 Inch | 60 Millimeter QM INDUSTRIES QASN09A040SEB Pillow Block Bearings Uncoated Brass Skwezloc 52100/Black Oxi
3.937 Inch | 100 Millimeter x 4.13 Inch | 104.902 Millimeter x 4.937 Inch | 125.41 Millimeter QM INDUSTRIES QVPH22V100ST Pillow Block Bearings ASTM B584-78 750 fp/min 75000 1-3/4 in
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