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Mighty Way Industrial Limited

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6903-Roulement à billes à rainures profondes en série métrique

Hot tags:MTWB Bearing 6903-Metric Series Deep Groove Ball Bearing a specialized manufacturer of tailor-made ball or roller bearings, Our engineers offer technical support all along, making MTWB an ideal OEM bearing partner for international OEM.
Metric Series Deep Groove Ball Bearing
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  • Metric Series Deep Groove Ball Bearing
  • Metric Series Deep Groove Ball Bearing

Dimension and Parameters

BEARING NO.
Open :6903
Shielded :6903ZZ
Contacting seal :2RS
Bore Diameter
d(mm) :17
Outer Diameter
D(mm) :30
Width
Open Type
B(mm) :7
Closed Type
B(mm) :7
Chamfer
rs(min)(mm) :0.3
Basic Load
Cr(N) :4600
Cor(N) :2550
Max Speed
Grease(X1000rpm) :24
Max Speed
Open(X1000rpm) :28