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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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庫存編號 191-4469
製造零件編號RSHE50-XL-N
BrandINA
TWD3,704.00
單位
50mm Plummer Block Cast Iron 57.2mm M16 135mm 62.8mm 115mm 101.6mm -
全新
RS庫存編號 213-2012
製造零件編號SNL 212
BrandSKF
TWD5,983.00
單位
60mm - - 70mm 16 mm 255mm - - - -
RS庫存編號 505-681
製造零件編號FRB 12.5/170
BrandSKF
TWD563.00
單位
85mm Locating Ring Accessory Cast Iron 112mm 20 mm 345mm 145mm 212mm 290mm -
全新
RS庫存編號 212-1435
製造零件編號TSN 222 A
BrandSKF
TWD3,361.00
單位
110mm - - 125mm 24 mm 410mm - - - -
全新
RS庫存編號 212-1436
製造零件編號TSN 222 L
BrandSKF
TWD2,673.00
單位
110mm - - 125mm 24 mm 410mm - - - -
RS庫存編號 205-5012
製造零件編號TSN 507 L
BrandSKF
TWD563.00
單位
72mm Double Lip Seal Accessory Pressed Steel 52mm 12mm 185mm - - - -
RS庫存編號 506-731
製造零件編號SE 510-608
BrandSKF
TWD2,936.00
單位
45mm Plummer Block Cast Iron 60mm 12 mm 205mm 90mm 113mm 170mm -
全新
RS庫存編號 213-2013
製造零件編號SNL 213
BrandSKF
TWD7,424.00
單位
65mm - - 80mm 16 mm 275mm - - - -
全新
RS庫存編號 212-1433
製造零件編號TSN 220 A
BrandSKF
TWD3,288.00
單位
100mm - - 112mm 24 mm 380mm - - - -
RS庫存編號 339-8445
製造零件編號SY 25 TF
BrandSKF
TWD1,295.00
單位
25mm Plummer Block Cast Iron 36.5mm 10 mm 130mm 36mm 70.5mm 102mm -
RS庫存編號 192-9901
製造零件編號NP40EC
BrandNSK
TWD2,047.00
單位
40mm Pillow Block Cast Iron 49.2mm 12mm 180.5mm 51mm 98.5mm 127mm -
全新
RS庫存編號 213-1948
製造零件編號FRB 4.85/180
BrandSKF
TWD685.00
單位
100mm - - 112mm 24 mm 380mm - - - -
全新
RS庫存編號 213-1341
製造零件編號FRB 5.5/72
BrandSKF
TWD319.00
單位
35mm - - 50mm 12 mm 185mm - - - -
全新
RS庫存編號 213-2022
製造零件編號SNL 511-609
BrandSKF
TWD4,635.00
單位
50mm - - 70mm 16 mm 255mm - - - -
RS庫存編號 174-1375
製造零件編號PSHE17-XL
BrandINA
TWD1,636.00
單位
17mm Plummer Block Cast Iron 30.2mm M8 63mm 30mm 57mm 47mm -
全新
RS庫存編號 212-1521
製造零件編號TSN 613 L
BrandSKF
TWD827.00
單位
60mm - - 95mm 20 mm 315mm - - - -
RS庫存編號 191-4522
製造零件編號UCPA205-J7
BrandINA
TWD1,159.00
單位
25mm Plummer Block Cast Iron 36.5mm M10 84mm 34.1mm 72mm 56mm -
全新
RS庫存編號 212-1475
製造零件編號TSN 516 A
BrandSKF
TWD1,764.00
單位
70mm - - 95mm 20 mm 315mm - - - -
RS庫存編號 506-652
製造零件編號TSN 518 L
BrandSKF
TWD980.00
單位
80mm Double Lip Seal Accessory PUR 100mm 20 mm 345mm 140mm 194mm 290mm Type L for Plummer Block Housed Units
全新
RS庫存編號 213-2048
製造零件編號SY 503 M
BrandSKF
TWD645.00
單位
40mm - Cast Iron 30.2mm - 219mm - - - -