- Material: Bearing Steel
- Model Number: MF52 63 73 83 74 84 104 85 95 105 115 106 126ZZ
- Brand Name: Bycdj
- Origin: Mainland China
Note: MF52ZZ and MF73ZZ no cage in the middle, the ball may be stacked together, affecting the stability of the general low speed with!
Bearing steel: the limit speed of about 3000rpm, suitable for medium speed, medium requirements of the environment. Such as: toy models, fitness equipment, sports equipment, low-speed motors, etc.