Pillow Blocks from Automotion
Also known as UCP Pillow blocks. Sizes from 12mm id through to 90mm id. Bearing insert comes with 2 set screws to hold shaft in place once installed.
As specialists in linear motion systems we offer you a choice of materials and sizes. So whether you need lightweight aluminium rails for use in aviation applications or stainless steel components for when exposure to water or corrosive chemicals is a factor, our knowledgable technical engineers are always on hand to provide assistance.
Make sure you download a free Linear Motion Handbook here and utilise our free CAD to help you save time planning your projects.
Stainless Steel pillow block/plummer block with blind threaded holes.
Thermoplastic four bolt square flanged cast iron pillow block/plummer block.
Four bolt square flanged cast iron pillow block/plummer block.
Stainless Steel two bolt cast iron pillow block/plummer block.
Thermoplastic two bolt cast iron pillow block/plummer block.
Stainless Steel four bolt square flanged cast iron pillow block/plummer block.
Stainless Steel two bolt oval flanged cast iron pillow block/plummer block.
Thermoplastic two bolt oval flanged cast iron pillow block/plummer block.
Two bolt oval flanged cast iron pillow block/plummer block.
Materials
Housing material options
Cast iron housing
Standard version, passivated and painted Ø12-120mm.
Stainless steel housing
Stainless AISI 304, Ø12-60mm.
Thermoplastic housing
Food grade applications, smooth PBT resin material, Ø20-40mm.
Technical specification - materials
Suitable for:
- Wet environments.
- Chemical environments.
- Frequent wash downs.
e.g. food, pharmaceuticals, bottling, outdoor application etc.
Protective end caps made of stainless steel, SCC and SCO models
- Open protective end cap for through shafts with double-lip seal made of flourine elastomer.
- Closed protective end cap for shaft ends.
- Stainless steel AISI 304.
- Shafts Ø 12 - 60mm.
- Standard sizes available from stock.
- Stainless steel self-aligning units. Stainless steel (AISI 304 body) with AISI 440C stainless bearing unit.
- For shafts Ø 12-60mm.
- Lubricated with food grade grease (USDA H1 approved), Mobil FM102.
- Temperature range -20°C to +120°C.
Pillow block
Four point flange
Two point flange
- Generally used in food, pharmaceutical and chemical industries, or where washdown is needed/outdoor applications.
- Use with h6 tolerance shafts.
Ball bearing units made of stainless steel are used in areas where corrosion resistance is a must. In these areas where high atmospheric humidity or the requirement for periodic washdown of the equipment is necessary to prevent bacteria growth, conventional ball bearing units made of cast iron do not suit.
We off er a comprehensive standard range of ball bearing units made of stainless steel. To satisfy the requirements of the pharmaceutical and food industries all our ball bearing units made of stainless steel are filled with grease meeting the USDA H1 food grade specification.
Thermoplastic
- Thermoplastic self-aligning unit, with stainless steel insert.
- For diameters of shaft 20-40mm.
- White PBT resin (prevents retention of dust, mould and bacteria).
- Lubricated with food grade grease (USDA H1 approved).
- Temperature range -15°C to +90°C.
- Excellent chemical resistance (acids, bases, organic solvents, salts etc.).
Pillow block
Four point flange
Two point flange
- Can be used in wet or chemical environments such as bottling lines, food or pharmaceutical production lines, outdoor applications etc.
- Use with h6 tolerance shafts.
