| Miniature Bearings | Deep Groove Ball Bearing | 63 Series | 639 bearing

Shanghai ATW Bearings Production Co., Ltd.

639 bearing

63 Series

Catagory: 63 Series

Keywords: 639,63 Series,Products-Shanghai ATW Bearings Production Co., Ltd.

Email: vicky@atwbearings.com

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Bearing NO. :639

Shape Dimension

d(mm) :9

d(inch) :0.3543

D(mm) :30

D(inch) :1.1811

B(mm) :10

B(inch) :0.3937

r min(mm) :0.6

r min(inch) :0.0236

Basic Load Rating(N)

Dynamic( Cr) :5120

Static( Cor) :2390

Weight

(kg) :0.0371

Address: No.1056 Shendu Rd, Hangtou Town, Pudong District,Shanghai China

Phone: (0086)-15802107462 (0086)-34226710（Fax）

Email: jack@atwbearings.com vicky@atwbearings.com

Focus on precision micro bearing research , development and manufacturing more than 20 years