Origin Japan KOYO Bearing 6303 ZZ KOYO Deep groove ball bearing 6303 koyo 6303 2rs c3

Origin Japan KOYO Bearing 6303 ZZ KOYO Deep groove ball bearing 6303 koyo 6303 2rs c3

Deep groove ball bearings 6303
Bearing number : 6303

Size (mm) : 17x47x14

Brand : KOYO

Bore Diameter (mm) : 17

Outer Diameter (mm) : 47

Width (mm) : 14

Bearing dimensions and specification in KOYO catalogue:

d - 17 mm

D - 47 mm

B - 14 mm

C - 14 mm

r min. - 1 mm

da min. - 22 mm

Da max. - 42 mm

ra max. - 1 mm

Weight - 0,115 Kg

Basic dynamic load rating (C) - 13,6 kN

Basic static load rating (C0) - 6,65 kN

(Grease) Lubrication Speed - 15000 r/min

(Oil) Lubrication Speed - 18000 r/min

Calculation factor (f0) - 12,4

Tags : KOYO , 17x47x14

• Excellent for high speeds
• Good radial load capacity
• Acceptable axial load capacity in both directions
• Have low torque capacity at startup and running speeds
• Can operate with low noise
• Require little maintenance

• 6000 Series - Extra Light Ball Bearings – Ideal for limited space applications
• 6200 Series - Light Series Ball Bearings – Balanced between space and load capacity
• 6300 Series - Medium Series Ball Bearings – Ideal for heavier load capacity applications

Payment terms:

1). 30% T/T In Advance,the balance paid before shipment.

2).For small quantities ,please kindly use Western Union.

Bearing of packaging:

1)Tube package+outer carton+pallets 

2)Single box+outer carton+pallets 

3)Tube package+middle box+outer carton+pallets 

4)According to your requirement

Delivery:

1).For a small order,we can send you by UPS,DHL,FEDEX,OR EMS. Thracking number will be advised after delivery.

2).If order is big,we will advise you use Air Freight or Sea Freight.

3).The balance payment should be paid before delivery to you.

4). In generally,we delivery the goods within 15 days.

Jinan Baisite bearing Co., Ltd., located in Jinan city China. Our company established in 1996,   we have 16 years' experience of bearing r&d and production. Our factory have16000 square meters, 150 employees, 12 engineers working for technology and quality control . All type have ISO9001:2000. We always have large stock for my clients, we can sure ship in an short deliver time, help you save time!