Miniature bearing

Miniature bearing miniature bearing usually refers to the inner diameter 1 - 9 mm or inch 1. 016 - 9. 525 mm size range of bearing products, a wide range of application is a miniature deep groove ball bearing, according to the bearing size, structure form, the world's largest bearing company, a slightly different model designation, Japan NMB bearing type designation letter + + diameter, outside diameter size can let users intuitive understanding of the product specifications size, others such as NSK bearings, bearing model is identified as MR, methods adopt international standards, the industry is general. Miniature ball bearings, compact structure, small space for installation, low starting torque, commonly used in high speed, low noise of product. Bearing high machining accuracy, can provide using vacuum degassed bearing steel bearing production, material low oxygen content, high purity, more wear-resisting, resistance to oxidation, we can according to customer's different application scenarios, provide such as stainless steel or stainless steel bearings ceramic hybrid bearing structure, miniature bearing, and other materials. Can also provide miniature flange bearing, miniature bearing, or according to customer requirements, customized miniature non-standard bearings. Seiko miniature ball bearings, high precision, low noise, low starting torque, can according to customer needs, provide the structure and quality of products: 1, the level of accuracy: P0, P5, P6, P4, P2, can according to the requirements of form a complete set, provide small clearance bearing 2, sealing form: open ( No cover) Metal dust cover ( ZZ) , the rubber sealing ring ( 2RS ） 。 Speed: 3, we can offer high speed bearings, bearings, such as dental drill top speed of 450000 r. 4, maintain: some stamping steel cage, stainless steel retainer, nylon cage to choose 5, inside and outside the ring and ball: bearing steel, stainless steel, ceramics, etc. Model aircraft uavs, miniature bearing applications: suitable for micro motor, haeundae, drill, crusher, stepper motor, massage chair, push rod motor, computer, broken machines, sports equipment, fitness equipment, robot, mechanical equipment, household appliances, medical equipment, precision instruments and other industries.