Radial Bearings  Manufacturers, Traders, Suppliers

• Manufacturing and assembly of bearings and bearing pedestals
• Journal and Thrust bearings
• Tilting pad bearings
• Fixed profile bearings
• Delivery of complete assemblies

- Manufacturing and assembly of bearings and bearing pedestals
- Journal and Thrust bearings
- Tilting pad bearings
- Fixed profile bearings
- Delivery of complete assemblies

• Thermal Power Plants
• Hydro Power
• Gear Manufacturing
• Cement Industry
• Mining Industry
• Paper Industry
• Rubber / Foil Industry
• Marine Solutions
• Blowers / Fans
• Stell Mill Technics
• Turbomachinery
• Motors / Gernerators
• Grinding Technology
• Plant Construction

- Thermal Power Plants
- Hydro Power
- Gear Manufacturing
- Cement Industry
- Mining Industry
- Paper Industry
- Rubber / Foil Industry
- Marine Solutions
- Blowers / Fans
- Stell Mill Technics
- Turbomachinery
- Motors / Gernerators
- Grinding Technology
- Plant Construction

Why Plastic Bearings?
– Anti-Corrosion
– No Lubricant / Grease Required
– Nonmagnetic
– Chemically Resistant
– Electrically Insulated

These and other characteristics make Kashima Bearings ideal for a wide number of uses. Typical examples include:

• Film conveyer market : Roller bearings
• Food market : Various types of machinery
• Plating market : Dipping components in chemical solutions
• Semiconductor market : Washing wafer machines, Etching machines, and Conveyers
• Medical market : Sterilizing equipment, Anti-magnetic equipment, Pharmaceutical-production equipment

These plain bearings are used for bearing points with low sliding speed and/or high specific load or where no hydrodynamic lubrication is achieved. Solid lubricant plain bearings are also used if lubrication of the plain bearings with oil or grease is not possible or not desired.plain bearings of this design are particularly suitable for oscillating and intermittent motion sequences.

Almost every movement is facilitated by plain bearings. The most important requirements include

• low friction
• a high wear resistance
• low lubricant requirement
• Easy maintenance
• and a long service life

Plain bearings can be categorized in:

• Plain bearing with solid friction
• Plain bearings with mixed friction
• Plain bearing with liquid friction

Typical designs are:

• cylindrical bushings
• Collar bushings
• Thrust washers
• Slide bars

Typical applications of plain bearings are:

• Radial bearing for bearing forces perpendicular to the shaft centreline
• Axial bearing in the direction of the shaft centreline
• Floating bearing for free longitudinal displacement
• Fixed bearing for absorbing transverse and longitudinal forces
• Slide strips
• half shells

• Support rollers or cam rollers for mechanical engineering and material handling
• Mast rollers and/or chain rollers for the fork lift truck industry
• Rotary connections and slewing rings
• Cylindrical roller bearings for gear boxes or machinery
• All designs of special bearings
• Angular ball bearings
• Four point bearingsCross roller bearings

Types of construction:
        
• RADIAL BEARINGS
        
• AXIAL BEARINGS
        
• RADIAL-AXIAL BEARINGS
Available with:
• Plain, cylindrical bore
• Two-lobe bore
• Four-lobe bore
• Offset bore
       
Machined ready for installation, optionally with:
• Oil flutes
• Hydrostatics
• Axial grooves with oil wedge surfaces, thrust faces
     
Bearing production according to customer drawing or DIN standards (DIN 7473, DIN 7474 etc.).
     
Dimensions:
• Maximum outer diameter Ø 500 mm (197 inch.), other sizes on request
• One-part bushing from Ø 30 mm (1,18 inch.) inner diameter
• Two-part bearings from Ø 50 mm (1,97 inch.) inner diameter
     
Backing body:
Annealed and stress-relieved steel:
C 10, C 15, ST 37; Red brass RG 7, RG 10; special slide bearing bronzes
Centrifugal composite casting:
Centrifugal casting of high tin content
bearing metal alloys:
ECKA TEGOSTAR®, V 840®, V 841®, WM 80
       
Further informations about these alloys:

• ECKA TEGOSTAR GB.pdf
• TEGOTENAX GB.pdf
• TEGOTENAX S, HM07, HOYT11R GB.pdf

     
Bonding tested by ultrasonic according to ISO 4386.
     
Repairs:
Recasting, reconstruction and redesign of bearings, machined ready for installation.
     
Urgent production:
Production of slide bearings and repair services at short notice.

• In gears, turbines, compressors,rotary screw compressors, power transmissions, electrical machines Generally in system,
• installation and machinery production