688 Open Miniature Deep Groove Ball Bearings 8x16x4mm

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688

Bore Diameter:8 mm

Outside Diameter:16 mm

Width:4 mm

Weight:0.0031 kg

Reference FOB Price:US0.1 ~ 0.3 / Piece

Min. Order:50 Piece

The 688 bearing is a Deep Groove Ball Bearings with an inner diameter of 8 mm , an outer diameter of 16 mm, a width of 4 mm. It typically uses ABEC-1 ABEC-3 ABEC-5 ABEC-7 grade precision tolerances and features a Steel cage, Steel balls, Its dynamic radial rated load is approximately 0.97KN, its static radial rated load is approximately 0.5KN. Open type, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.

Dimensions:

Inside Diameter:

8 mm

Outside Diameter:

16 mm

Thickness:

4 mm

Weight:

0.0031 KG

Performance Data:

Dynamic load Capacity, Radial (Cr):

0.97KN

Static load Capacity, Radial (Cor):

0.5KN

Reference speed (Grease rpm):

36000r/min

Limiting speed (Oil rpm):

43000r/min

Specifications:

Structure:

Open miniature deep groove ball bearing

Demensions:

8x16x4mm

Brand:

Neutral,OEM

Precision Rating:

ABEC-1 ABEC-3 ABEC-5 ABEC-7

Bearing Material:

Steel GCR15

Cage material:

Steel

Seals Type:

Open

Ball Material:

Steel

Transaction Information:

Shipping Ways:

sea shipping ,air ,express

Country of Origin:

China

Stock:

10000 Piece

Port:

Shanghai

Payment term:

TT ,PAYPAL ,Western Union

Delivery time:

According your quantity

Detailed description

Item No: 688

Type: Open miniature deep groove ball bearing

Material : Bearing steel GCR15

Seals type : Open

precision rating: ABEC-1,ABEC-3,ABEC-5,ABEC-7 all available

Model	688
Dimensions	Bore (d)	8	mm
	Diameter (D)	16	mm
	Width (B)	4	mm

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High quality 688 ( 0.0031 kg Mass, ID: 8 mm OD: 16 mm WD: 4 mm , ABEC-1 ABEC-3 ABEC-5 ABEC-7 Accuracy Class , Steel GCR15 Material , 0.97KN Radial dynamic , 0.5KN Radial static ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. 688. then click the button " Send " The web site will make your purchasing information sent to the supplier's mailbox, who will come to contact you upon they get your information at the first time.

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688 Open Miniature Deep Groove Ball Bearings 8x16x4mm

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