2*4*2mm MR42 non-standard bearings are produce with Chrome steel Gcr15,we have bearings in stock ,free sample can be provide before order .
2*4*2mm MR42 non-standard bearings are produce with Chrome steel Gcr15,we have bearings in stock ,free sample can be provide before order .
MR42 Special Miniature Bearings Specification :
Dimension:
inner diameter :2mm
outer diameter：4mm
height：2mm
Material :Chrome steel Gcr15
Precision :P5
Miniature Bearings Features :
1. High precision
high bearing steel processing technology, low oxygen content, higher purity, can make the product rotate more evenly
2. Low noise
2-5W revolutions per minute, the noise can be as low as 18db, ultra silent, and improve the experience of finished products
3. Long service life
Heat treatment process can enhance steel hardness, retain toughness, high limit speed, service life of more than 20000 hours and reduce replacement cost
4. Low friction coefficient
Low starting torque, small swing, can bear large axial load, withstand high / low temperature, reduce wear rate and reduce maintenance cost
Our advantages:
1. The manufacturer has deep strength and strong production capacity
2. Military quality and mature technology can meet the different needs of customers
3. Fast delivery, complete production equipment and guaranteed delivery time
4. Worry free service, perfect service and guaranteed after-sales service
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