Bearing Units - Plummer Block & Accessories

A plummer block also known as a pillow block bearing, are pedestal mounting bearing housings and consist of a mounting block which houses a bearing. The block is fixed to a base and a shaft is inserted which lets the inner part to rotate. To obtain a tight fit, the inside of the bearing is usually a little bit bigger than the shaft and set screws or locking collars can be used to secure the shaft.

Plummer blocks or pillow blocks are designed to safely mount a bearing which lets its outer ring to stay still but allows the inner ring to rotate. The housing is bolted by holes in the base and the bearing housings can be either split type (two piece housings) or solid type (single piece housings). Sealings provide dust and other contaminants from getting into the housing which allows the bearing to rotate in a clean space whilst retaining lubrication (grease or oil) which helps increase its performance. Pillow block bearings can also contain different types of bearings which include ball, roller and tapered.

Plummer blocks come in various sizes and they are usually made from cast iron or cast steel. At RS we stock a range of reliable and easy to install plummer blocks or pillow block bearings to meet all your bearing solution requirements which allows machines and equipment to be used over and over for a long period of time.

Applications

Plummer blocks are also referred to as a housed bearing unit which means that they are self-contained and greased and ready to be installed on your equipment. They are also available in various sizes to suit a wide range of applications including:

    Packaging equipment
  • Conveyor systems
  • Agricultural equipment
  • Construction plant
  • Heat treatment equipment

...
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Viewing 1 - 20 of 30 products
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Description Price Inside Diameter Material Centre Height Mount Hole Size Length Depth Overall Height Mount Hole Centre-to-Centre For Use With
RS Stock No. 174-1376
Mfr. Part No.PSHE20-XL-N
BrandINA
MYR228.30
Each
units
20mm Cast Iron 33.3mm M8 65mm 32mm 64mm 50.8mm -
RS Stock No. 174-1377
Mfr. Part No.PSHE30-XL-N
BrandINA
MYR318.23
Each
units
30mm Cast Iron 42.9mm M10 98mm 40mm 82mm 76.2mm -
RS Stock No. 191-4527
Mfr. Part No.UCPA210-J7
BrandINA
MYR362.77
Each
units
50mm Cast Iron 57.2mm M16 130mm 51.6mm 116mm 94mm -
RS Stock No. 191-4522
Mfr. Part No.UCPA205-J7
BrandINA
MYR176.68
Each
units
25mm Cast Iron 36.5mm M10 84mm 34.1mm 72mm 56mm -
RS Stock No. 191-4468
Mfr. Part No.RSHE45-XL
BrandINA
MYR505.93
Each
units
45mm Cast Iron 54mm M12 120mm 56.5mm 107mm 95.3mm -
RS Stock No. 191-4467
Mfr. Part No.RSHE40-XL-N
BrandINA
MYR430.57
Each
units
40mm Cast Iron 49.2mm M12 116mm 56.5mm 99mm 88.9mm -
RS Stock No. 174-1369
Mfr. Part No.PASE30-XL-N
BrandINA
MYR265.82
Each
units
30mm Cast Iron 42.9mm 22 mm 158mm 40mm 82mm 118mm -
RS Stock No. 174-1379
Mfr. Part No.PSHE40-XL-N
BrandINA
MYR525.41
Each
units
40mm Cast Iron 49.2mm M12 116mm 48mm 99mm 88.9mm -
RS Stock No. 191-4524
Mfr. Part No.UCPA207-J7
BrandINA
MYR245.68
Each
units
35mm Cast Iron 47.6mm M14 110mm 42.9mm 95mm 80mm -
RS Stock No. 191-4525
Mfr. Part No.UCPA208-J7
BrandINA
MYR300.07
Each
units
40mm Cast Iron 49.2mm M14 116mm 49.2mm 100mm 84mm -
RS Stock No. 174-1367
Mfr. Part No.PASE20-XL-N
BrandINA
MYR197.81
Each
units
20mm Cast Iron 33.3mm 19 mm 130mm 32mm 64mm 97mm -
RS Stock No. 174-1380
Mfr. Part No.PSHE50-XL-N
BrandINA
MYR569.39
Each
units
50mm Cast Iron 57.2mm M16 135mm 54mm 115mm 101.6mm -
RS Stock No. 174-1374
Mfr. Part No.PME60-XL-N
BrandINA
MYR878.90
Each
units
60mm Cast Iron - 18 mm - 29mm 195mm 160mm -
RS Stock No. 191-4523
Mfr. Part No.UCPA206-J7
BrandINA
MYR210.37
Each
units
30mm Cast Iron 42.9mm M14 94mm 38.1mm 84mm 66mm -
RS Stock No. 191-4463
Mfr. Part No.RSHE20-XL-N
BrandINA
MYR228.23
Each
units
20mm Cast Iron 33.3mm M8 65mm 43.7mm 64mm 50.8mm -
RS Stock No. 191-4464
Mfr. Part No.RSHE25-XL-N
BrandINA
MYR255.12
Each
units
25mm Cast Iron 36.5mm M10 70mm 44.5mm 70mm 50.8mm -
RS Stock No. 174-1375
Mfr. Part No.PSHE17-XL
BrandINA
MYR244.74
Each
units
17mm Cast Iron 30.2mm M8 63mm 30mm 57mm 47mm -
RS Stock No. 191-4469
Mfr. Part No.RSHE50-XL-N
BrandINA
MYR543.41
Each
units
50mm Cast Iron 57.2mm M16 135mm 62.8mm 115mm 101.6mm -
RS Stock No. 174-1372
Mfr. Part No.PASE40-XL-N
BrandINA
MYR363.86
Each
units
40mm Cast Iron 49.2mm 26 mm 179mm 48mm 99mm 138mm -
RS Stock No. 174-1371
Mfr. Part No.PASE35-XL-N
BrandINA
MYR315.94
Each
units
35mm Cast Iron 47.6mm 21 mm 163mm 45mm 93mm 126mm -