MF684ZZ Flange High Precision Ball Bearings 4*9*4mm Bearing Low Noise
The flanged series on the outer wheel makes axial positioning simple; no need for a bearing housing makes it more economical. In order to obtain low friction torque, high rigidity and good rotation accuracy of the bearing, a steel ball with a small outer diameter is used. The use of a hollow shaft ensures space for wiring and wiring.
1. We are a manufacturer of producing bearing for more than ten years of experience in product.The Most advanced machinery and a strict quality control team.
2. Promptness in technical support pre- and after sales.
3. High level of performance, quality, of all equipment and service.
4. On-time delivery service.And accept non-standard production according to customers’ requirement.
5. Do OEM for our customers.
Flange bearings are suitable for all kinds of industrial equipment, small rotary motors: office equipment; micro motor soft drive; pressure rotor; dental drill; hard disk motor; stepper motor; video recorder drum; toy model; fan; pulley; Transmission equipment, entertainment equipment, robots, medical equipment, office equipment, testing equipment, deceleration, transmissions, motor optics, imaging equipment, card readers, electromechanical, precision machinery, power tools and toys, etc.
Good precision: imported bearing material requirements Good speed: strong carrying capacity, not easy to deform, low vibration Good value for money: strength manufacturers, years of production experience, factory direct sales Long life: low friction, long service life, after strict quality inspection
The main purpose: Deep groove ball bearings can be used for transmission, instrumentation, motors, household appliances, internal combustion engines, transport vehicles, agricultural machinery, construction machinery, construction machinery, roller skates, yo-yo
Load Rating Cr(N)
Load Rating Cor(N)
Shipping and Packing
Shipping instuctions of all bearing series.
By courier like EMS, DHL, UPS, TNT, Fedex
By air to air port
Select the best shipment mode after customers' confirmation through negotiations between us
Generally it is 3-15days if the goods are in stock. Or it is 10-45daysif the goods are not in stock, it is subject to customers' quantity.
Packaging Details: plastic bags or tube,paper box,and cartons. or according to the customer's requirements