UKB Kashima Bearings Products
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High Temperature Environments.

Kashima bearings Corporation started as a plastic manufacturer and has always strived to identify and satisfy customers' needs. Today we are proud of our clients' trust and satisfaction as we stay committed to providing them with the highest quality and highest value products. General Characteristics of Plastic Bearings: o Grease lubricants are not necessary. o No degradation risk when used in water or salt water for extended periods of time. oOutstanding performance in chemical environments due to chemical resistance. □ Suitable for chemical, medical food-related applications. oCan be used...

Product Selection and Dimensions ©Deep groove ball bearing Main dimensions • These can also be manufactured as flange bearings • Custom size orders are welcome. * Please specify the B value for models 688 and 699.

Angular contact bearings 1 Custom size orders are welcome.

©Thrust bearings Main dimensions • Custom size orders are welcome. equal, however their dimensional ©Various designs. Order the design of your choice - starting from 1 piece.

#Kashima Bearings Corporation Cleaning systems Transport elements for water or chemical solution supply Film surface treatment devices Plating equipment Drying furnaces Medical equipment Application Examples: Glass substrate cleaning devices Wafer cleaning machine Etching devices Cleaning and coating systems for electronic parts Surface treatment devices Plating equipment Cleanroom equipment Film cleaning Devices for the chemical treatment of films Analysis equipment Testing equipment NC devices and control systems Medical equipment Medical parts Spray diffusers Pump systems Stirring...

Product Overview - Materials Product Overview - Types Other types

0 Kashima Bearings Corporation Research data - Wear (dry conditions) PEEK Bearings According to dry-conditions tests performed by our company, coupling PEEK bearing races with PTFE retainers helps reduce wear and consequently - enhance bearing life. It also allows a much wider range of working conditions. Here you can read a few excerpts from articles published and presented at international scientific conferences. PEEK-only Radial Bearings Film adherence Boundary zone Total number of rotation: 1.0 x 106 Bearings used for tests: 6205 Bearing races/Retainer PEEK Bearing balls: Alumina This...

The data presented in this section are results of a joint research project with Kyushu University. Unauthorized quoting of this material is strictly prohibited. PTFE w. Filler Thrust Bearings Bearings used for tests: 51305 Bearing races / Retainer: PTFE with filler Bearing balls: Alumina speeds, the wear amount as well operational were low. Inconsistent wear data was obtained from tests at different speeds and at higher loads. It was concluded that the components provide the best performance at loads under 800N Takashi Honda, Yuji Kashima et. al., 52nd Meeting of the Science Council of...

$ Kashima Bearings Corporation Research data - Wear (water lubricated conditions) PEEK Bearings Load and speed must be carefully considered In under-water PEEK bearings applications. The graph on the left is wear data obtained from tests performed at a steady speed and different loads. No cracking could be observed at loads up to 260N. For comparison, data from a dry condition test at 88N Is given. The graph on the right Is wear data obtained from tests at different speeds and loads. The wear amount was very low, however peeling occurred at high loads and high speeds. The bearing life of...

The data presented in this section are results of a joint research project with Kyushu University. Unauthorized quoting of this material is strictly prohibited. PTFE with filler PTFE w. Filler Radial Bearings Total number of cycle 1.0x10 Rotation speed Bearings used for tests: 6205 Bearing races / Retainer: PTFE with filler Bearing balls: Alumina In these tests the wear amount and exceeds this amount for speed could be observed. Shnnsuke Oyama,Yuji Kashima et J Data presented at an international At 300N the amount of wear was low independently of rotational speed and it started increasing...

0 Kashima Bearings Corporation Research data - Coefficient of friction PEEK-only Bearings Bearing races / Retainer Bearing balls: Alumina Koshiro MIZOBE, Yuji KASHIMA et al. (in press) PEEK Hybrid Thrust Bearings I Hybrid PEEK bearings (60Orpm and 400N). Bearing races: PEEK Retainer: Special Resin Bearing balls: Alumina Koshiro MIZOBE, Yuji KASHIMA et. al. (in press) PTFE w. Filler Thrust Bearings Bearing races / Retainer: PTFE with filler Bearing balls: Alumina Takashi Honda, Yuji Kashima et. al., 52nd Meeting of the Science Council of Japan on UHMWPE Thrust Bearings • UHMWPE bearing with...

Materials and their typical applications Clean and smooth work for long periods is possible without any PTFEwith filler Suitable for work in frequent contact wtth water or In under-water conditions. For mist environment - please contact us for further Information. Ultrahigh molecular weight polyethylene These materials are compatible with most chemicals. For details as well as ball material compatibility Information, please contact us. PTFE with Special Filler (Glass bells cannot be used in alkaline environments.) For work In high temperatures 1 For work In high temperatures 2 Plastic...

#Kashima Bearings Corporation — Choose the best race-ball material Material Selection and Application Guide Material—Outer race • Inner race • Retainer ©Recommended O Satisfactory A Possible to use, but not recommended XNot compatible Note: For details on compatibility with specific chemicals, please feel free to contact us. Full compatibility Please contact us for compatibility details. [Material guide - Load] Carbon ► Phenol ► PEEK ► PPS ► PTFE ► PCTFE ► UHMWPE ► PP (Including hybrid material) [Material guide - Speed] Hybrid PEEK ► Hybrid PPS ► PTFE ► PEEK ► PPS ► Carbon ► Phenol ► UHMWPE...

combination for your application. — Ball Material Selection and Application Guide ©Recommended OSatisfactory ^Please contact us to discuss details. XNot compatible When placing an order, please quote the Product code as in the example below: Model number Outer & inner race material Retainer material & inner race Ball material Double shielded bearings: BL Leave blank for basic model (one side shielded bearing) (See page 14 for the product code list.) (See page 13 for the product code list.) 1 All bearing components are normally manufactured from the same type of material. For hybrid bearing...