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 478 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. 750-8946
Mfr. Part No.UCP204
BrandRS PRO
R 324.35
Each
units
20mm Cast Iron 33.3mm 13 mm 127mm 31mm 65mm 95mm -
RS stock no. 311-2645
Mfr. Part No.KSTM-10
BrandIgus
R 121.34
Each
units
10mm Iglide L280, Igumid G 14mm 5.5 x 8 mm 62mm 14mm 26mm 46mm -
RS stock no. 750-8974
Mfr. Part No.UCP208
BrandRS PRO
R 775.05
Each
units
40mm Cast Iron 49.2mm 17 mm 184mm 49.2mm 98mm 137mm -
RS stock no. 311-2639
Mfr. Part No.KSTM-08
BrandIgus
R 108.51
Each
units
8mm Iglide L280, Igumid G 10mm 4.5 x 7 mm 47mm 12mm 20mm 33mm -
RS stock no. 750-8933
Mfr. Part No.UCP201
BrandRS PRO
R 354.65
Each
units
12mm Cast Iron 30.2mm 13 mm 127mm 31mm 62mm 95mm -
RS stock no. 750-8952
Mfr. Part No.UCP205
BrandRS PRO
R 365.32
Each
units
25mm Cast Iron 36.5mm 13 mm 140mm 34mm 71mm 105mm -
RS stock no. 212-8475
Mfr. Part No.SL12
BrandNSK-RHP
R 521.66
Each
units
12mm Cast Iron 26.97mm 10 mm 119mm 30.5mm 54mm 91.5mm -
RS stock no. 747-456
Mfr. Part No.NP20
BrandNSK-RHP
R 553.71
Each
units
20mm Cast Iron 33.3mm 10 mm 127mm 32.5mm 65.2mm 100.5mm -
RS stock no. 339-8899
Mfr. Part No.YAR 205-100-2F
BrandSKF
R 510.50
Each
units
25.4mm Pressed Steel 28.3mm 10 mm 108mm 32mm 56mm 86mm -
RS stock no. 506-747
Mfr. Part No.SE 513-611
BrandSKF
R 3,057.95
Each
units
60mm Cast Iron 95mm 20 mm 315mm 120mm 175mm 260mm -
RS stock no. 311-2673
Mfr. Part No.KSTM-16
BrandIgus
R 175.46
Each
units
16mm Iglide L280, Igumid G 18mm 6.6 x 12 mm 86mm 21mm 36mm 60mm -
RS stock no. 750-9015
Mfr. Part No.UCPA204
BrandRS PRO
R 312.25
Each
units
20mm Cast Iron 30.2mm 10 mm 76mm 31mm 62mm 52mm -
RS stock no. 747-462
Mfr. Part No.NP25
BrandNSK-RHP
R 679.48
Each
units
25mm Cast Iron 36.5mm 10 mm 139mm 36.5mm 71mm 112.7mm -
RS stock no. 785-4744
Mfr. Part No.MP50
BrandNSK-RHP
R 2,402.01
Each
units
50mm Cast Iron 63.5mm 16 mm 219.5mm 60mm 129.5mm 178.5mm -
RS stock no. 750-8968
Mfr. Part No.UCP207-20
BrandRS PRO
R 567.88
Each
units
31.75mm Cast Iron 47.6mm 21/32 in 6-37/64in 1.689in 92.87mm - -
RS stock no. 750-8936
Mfr. Part No.UCP202
BrandRS PRO
R 344.93
Each
units
15mm Cast Iron 30.2mm 13 mm 127mm 31mm 62mm 95mm -
RS stock no. 750-9018
Mfr. Part No.UCPA205
BrandRS PRO
R 363.87
Each
units
25mm Cast Iron 36.5mm 10 mm 84mm 34mm 72mm 56mm -
RS stock no. 505-687
Mfr. Part No.FRB 12.5/160
BrandSKF
R 173.06
Each
units
80mm Cast Iron 100mm 20 mm 345mm 140mm 194mm 290mm -
RS stock no. 339-8467
Mfr. Part No.SY 35 TF
BrandSKF
R 1,048.21
Each
units
35mm Cast Iron 47.6mm 12 mm 160mm 45mm 93mm 126mm -
RS stock no. 506-652
Mfr. Part No.TSN 518 L
BrandSKF
R 425.69
Each
units
80mm PUR 100mm 20 mm 345mm 140mm 194mm 290mm Type L for Plummer Block Housed Units