5x11x4 rc bearing MR115-2RS

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Part Number MR115-2RS
Bearing type BALL
Structure Single Row
Load Direction Radial
Seal type Rubber seals
Bore diameter(d) 5mm
Outer diameter(D) 11mm
Width(B)  4 mm
material Chrome steel 52100(Gcr15)
ring material Chrome steel 52100(Gcr15)
cage material 300 Series Stainless Steel
ball material Chrome steel 52100(Gcr15)
shields material 300 Series Stainless Steel
Grade ABEC-1(higher grade available)
Clearance C0(other clearance available)
BALL SIZE(mm)  1.588mm
lubrication grease(oil available)
Temperature Range -30℃~130℃
weight(g) 0.62
ISO9001:2015 PASSED
Dynamic Load Rating (Cr)  609 N
Static Load Rating (Cor) 226  N
5x11x4 rc bearing mr115 2rs d

In many remote control models, whether rc model cars or rc model aircraft, rc bearings are the indispensable main transmission components. Some rc bearings are used on servers, some on wheels, and some on micro motors. All parts that need to be driven are inseparable from the rc bearings, so the quality of the rc bearings will largely determine the overall quality, service life and experience of the remote control model.
Founded in 2007, Zhangzhou Runstar Bearings Manufacturing Co ltd is a professional rc bearings manufacturer, we have been committed to the design and production of rc bearings with high precision and high speed, who has more than 15 year’s experience in designing and manufacturing rc bearings for rc racing industries.

Usually rc bearings are with shields or rubber seals,in order to improve the performance in racing, Runstar has designed and manufactured hybrid ceramic rc bearings,It is rc bearings with silicon  nitride balls to improve the speed, decrease the weight,heat and friction in racing.

The item MR115-2RS is a very pop size for rc racing, it is a rc bearings with rubber seals, with a bore diameter 5mm,a outer diameter 11mm and a width 4mm, they are well-known for its high precision,fast speed,low voice and long life.Most of them are widely used for servers,motors and wheels  in Team Losi,Yokomo,Kyosho,Tamiya etcs.

Runstar has full size of rc bearings for choices.

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