SP Casters Transfer Units Heavy Duty Ball Bearing Wheel Castor Conveyor Roller

  

SP Casters Transfer Units Heavy Duty Ball Bearing Wheel Castor Conveyor Roller. High-quality materials, exquisite craftsmanship, safe, reliable and durable, long service life, complete specifications, convenient and flexible use, and better cost performance? -Various types of universal balls are suitable for various industries such as electronics, hardware, machinery, chemicals, food, forestry, mining, books, supermarkets, rubber, etc?

Widely used in conveyor systems, feeding systems, etc? -Two types of universal balls, with little difference in appearance, but the difference lies in the material used: 1 First type: Shell material: 45# Steel sheet stamping , main ball Bearing Steel, with high hardness, high flexibility and wear resistance, the shell is made of 45# Steel stamping, high hardness and no deformation; 2 Second type: : integral 304 stainless steel (SUS304), which is non-polluting and not easily rusted in humid environments? Please list your special requests color, packages, etc. Please contact me before you return it. Not accept returning of electronic components. Feedback is very important to us.