Plummer Blocks & Pillow Blocks

Plummer block units and pillow block bearings, 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 and pillow blocks have a similar design and both use the same types of bearing but they do differ in respect to their applications. Pillow blocks are used for more lightweight applications and plummer blocks are used to transfer high power and support heavy industrial loads.

Plummer blocks and pillow blocks are designed to safely mount a bearing which lets its outer ring to not move 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 and pillow 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 as well as bearing accessories 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 and pillow 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 used in mechanical power transmission systems to support hafts and couplings and if installed properly they can last for a long time without the need to replace them. 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 479 products
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Description Price Inside Diameter Bearing Unit Type Material Centre Height Mount Hole Size Length Depth Overall Height Mount Hole Centre-to-Centre For Use With
RS Stock No. 232-8631
Mfr. Part No.PNP30CR
BrandNSK-RHP
PHP4,171.90
Each
units
30mm Pillow Block Stainless Steel 42.9mm 14 mm 162.2mm 45.8mm 83.9mm 118.9mm -
RS Stock No. 750-8952
Mfr. Part No.UCP205
BrandRS PRO
PHP698.48
Each
units
25mm Pillow Block Cast Iron 36.5mm 13 mm 140mm 34mm 71mm 105mm -
RS Stock No. 750-8933
Mfr. Part No.UCP201
BrandRS PRO
PHP787.44
Each
units
12mm Pillow Block Cast Iron 30.2mm 13 mm 127mm 31mm 62mm 95mm -
RS Stock No. 212-8497
Mfr. Part No.SL20
BrandNSK-RHP
PHP2,057.07
Each
units
20mm Pillow Block Cast Iron 31.75mm 10 mm 126.5mm 32mm 63.7mm 100.5mm -
RS Stock No. 750-8946
Mfr. Part No.UCP204
BrandRS PRO
PHP726.62
Each
units
20mm Pillow Block Cast Iron 33.3mm 13 mm 127mm 31mm 65mm 95mm -
RS Stock No. 785-4766
Mfr. Part No.NP1.1/4
BrandNSK-RHP
PHP2,407.62
Each
units
31.75mm Pillow Block Cast Iron 42.9mm 12 mm 160.5mm 41.5mm 82.7mm 129.5mm -
RS Stock No. 665-6508
Mfr. Part No.R1591 120 20
PHP40,267.64
Each
units
- Pillow Block - - - - - - - -
RS Stock No. 750-8974
Mfr. Part No.UCP208
BrandRS PRO
PHP1,450.00
Each
units
40mm Pillow Block Cast Iron 49.2mm 17 mm 184mm 49.2mm 98mm 137mm -
RS Stock No. 785-4832
Mfr. Part No.SNP20
BrandNSK-RHP
PHP1,873.21
Each
units
20mm Pillow Block Cast Iron 33.3mm 8 mm 65mm 32mm 65.8mm 50.8mm -
RS Stock No. 747-478
Mfr. Part No.NP30
BrandNSK-RHP
PHP2,211.86
Each
units
30mm Pillow Block Cast Iron 42.9mm 12 mm 160.5mm 41.5mm 82.7mm 129.5mm -
RS Stock No. 506-652
Mfr. Part No.TSN 518 L
BrandSKF
PHP1,718.24
Each
units
80mm Double Lip Seal Accessory PUR 100mm 20 mm 345mm 140mm 194mm 290mm Type L for Plummer Block Housed Units
RS Stock No. 506-747
Mfr. Part No.SE 513-611
BrandSKF
PHP7,643.49
Each
units
60mm Plummer Block Cast Iron 95mm 20 mm 315mm 120mm 175mm 260mm -
RS Stock No. 212-8510
Mfr. Part No.SL30
BrandNSK-RHP
PHP2,211.86
Each
units
30mm Pillow Block Cast Iron 39.67mm 12 mm 161.5mm 41mm 79.5mm 130mm -
RS Stock No. 232-8625
Mfr. Part No.PNP25CR
BrandNSK-RHP
PHP3,586.97
Each
units
25mm Pillow Block PUR, Thermoplastic 36.5mm 11 mm 140.2mm 37.8mm 71.9mm 104.9mm -
RS Stock No. 750-8983
Mfr. Part No.UCP209
BrandRS PRO
PHP1,867.33
Each
units
45mm Pillow Block Cast Iron 54mm 17 mm 190mm 49.2mm 106mm 146mm -
RS Stock No. 750-8977
Mfr. Part No.UCP207
BrandRS PRO
PHP1,249.69
Each
units
35mm Pillow Block Cast Iron 47.6mm 17 mm 167mm 42.9mm 93mm 127mm -
RS Stock No. 212-8318
Mfr. Part No.MP40
BrandNSK-RHP
PHP4,063.75
Each
units
40mm Pillow Block Cast Iron 58.72mm 16 mm 222.2mm 60mm 116.7mm 172.5mm -
RS Stock No. 750-8958
Mfr. Part No.UCP205-16
BrandRS PRO
PHP698.48
Each
units
25.4mm Pillow Block Cast Iron 36.5mm 1/2 in 5-1/2in 1.338in 71.04mm 104.78mm -
RS Stock No. 339-8748
Mfr. Part No.P 30 TF
BrandSKF
PHP2,436.75
Each
units
30mm Plummer Block Pressed Steel 32.9mm 10 mm 119mm 38mm 66mm 95mm -
RS Stock No. 506-741
Mfr. Part No.SE 512-610
BrandSKF
PHP7,860.02
Each
units
55mm Plummer Block Cast Iron 70mm 16 mm 255mm 105mm 134mm 210mm -