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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Omschrijving Prijs Inside Diameter Bearing Unit Type Material Centre Height Mount Hole Size Length Depth Overall Height Mount Hole Centre-to-Centre For Use With
RS-stocknr. 506-652
FabrikantnummerTSN 518 L
FabrikantSKF
25,17 €
Each
Aantal stuks
80mm Double Lip Seal Accessory PUR 100mm 20mm 345mm 140mm 194mm 290mm Type L for Plummer Block Housed Units
RS-stocknr. 747-406
FabrikantnummerNP3/4
FabrikantNSK-RHP
27,32 €
Each
Aantal stuks
19.04mm Pillow Block Cast Iron 33.3mm 10mm 127mm 32.5mm 65.2mm 100.5mm -
RS-stocknr. 339-8445
FabrikantnummerSY 25 TF
FabrikantSKF
33,62 €
Each
Aantal stuks
25mm Plummer Block Cast Iron 36.5mm 10mm 130mm 36mm 70.5mm 102mm -
RS-stocknr. 339-8439
FabrikantnummerSY 20 TF
FabrikantSKF
28,88 €
Each
Aantal stuks
20mm Plummer Block Cast Iron 33.3mm 10mm 127mm 32mm 65mm 97mm -
RS-stocknr. 750-8952
FabrikantnummerUCP205
FabrikantRS PRO
9,05 €
Each
Aantal stuks
25mm Pillow Block Cast Iron 36.5mm 13mm 140mm 34mm 71mm 105mm -
RS-stocknr. 311-2645
FabrikantnummerKSTM-10
FabrikantIgus
5,96 €
Each
Aantal stuks
10mm Pillow Block Iglide L280, Igumid G 14mm 5.5 x 8 mm 62mm 14mm 26mm 46mm -
RS-stocknr. 339-8489
FabrikantnummerSY 40 TF
FabrikantSKF
55,31 €
Each
Aantal stuks
40mm Plummer Block Cast Iron 49.2mm 12mm 175mm 48mm 99mm 135.5mm -
RS-stocknr. 750-9024
FabrikantnummerUCPA208
FabrikantRS PRO
18,94 €
Each
Aantal stuks
40mm Pillow Block Cast Iron 49.2mm 14mm 116mm 49.2mm 100mm 84mm -
RS-stocknr. 339-8423
FabrikantnummerSY 15 TF
FabrikantSKF
33,64 €
Each
Aantal stuks
15mm Plummer Block Cast Iron 30.2mm 10mm 127mm 32mm 57mm 97mm -
RS-stocknr. 311-2667
FabrikantnummerKSTM-12
FabrikantIgus
6,70 €
Each
Aantal stuks
12mm Pillow Block Iglide L280, Igumid G 14mm 5.5 x 9 mm 65mm 16mm 28mm 46mm -
RS-stocknr. 750-8933
FabrikantnummerUCP201
FabrikantRS PRO
13,39 €
Each
Aantal stuks
12mm Pillow Block Cast Iron 30.2mm 13mm 127mm 31mm 62mm 95mm -
RS-stocknr. 339-8912
FabrikantnummerYAR 205-2F
FabrikantSKF
19,97 €
Each
Aantal stuks
25mm - Pressed Steel 28.3mm 10mm 108mm 32mm 56mm 86mm -
RS-stocknr. 339-8451
FabrikantnummerSY 30 TF
FabrikantSKF
40,50 €
Each
Aantal stuks
30mm Plummer Block Cast Iron 42.9mm 12mm 152mm 40mm 82.5mm 117.5mm -
RS-stocknr. 311-2689
FabrikantnummerKSTM-20
FabrikantIgus
11,05 €
Each
Aantal stuks
20mm Pillow Block Iglide L280, Igumid G 22mm 9 x 14 mm 98mm 25mm 44mm 68mm -
RS-stocknr. 506-630
FabrikantnummerTSN511C
FabrikantSKF
14,58 €
Each
Aantal stuks
50mm Ring Seal Accessory Felt 70mm 16mm 255mm 95mm 128mm 210mm Type C for Plummer Block Housed Units
RS-stocknr. 785-4778
FabrikantnummerNP40
FabrikantNSK-RHP
50,05 €
Each
Aantal stuks
40mm Pillow Block Cast Iron 49.2mm 12mm 180.5mm 51mm 98.5mm 148mm -
RS-stocknr. 506-684
FabrikantnummerTSN511L
FabrikantSKF
12,61 €
Each
Aantal stuks
50mm Double Lip Seal Accessory PUR 70mm 16mm 255mm 95mm 128mm 210mm Type L for Plummer Block Housed Units
RS-stocknr. 747-434
FabrikantnummerNP12
FabrikantNSK-RHP
27,18 €
Each
Aantal stuks
12mm Pillow Block Cast Iron 30.2mm 10mm 126.5mm 30.5mm 57.2mm 100.5mm -
RS-stocknr. 750-8955
FabrikantnummerUCP205-14
FabrikantRS PRO
13,19 €
Each
Aantal stuks
22.22mm Pillow Block Cast Iron 36.5mm 1/2 in 5-1/2in 1.338in 71.04mm 104.78mm -
RS-stocknr. 750-8946
FabrikantnummerUCP204
FabrikantRS PRO
8,46 €
Each
Aantal stuks
20mm Pillow Block Cast Iron 33.3mm 13mm 127mm 31mm 65mm 95mm -