Hubei Parts Service Supply Co., Ltd.
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634 (Equivalent P/N:R-1640) Open Type Miniature Bearing Size:4x16x5mm

634 (Equivalent P/N:R-1640) Open Type Miniature Bearing Size:4x16x5mm

Min. Order:
1 Piece
Stock:
100 Piece
Port:
Tianjin, Shanghai, Shenzhen, Guangzhou or Qingdao
Payment term:
by T/T in advance
Delivery time:
2-3 days for stock, 25-30 days for bulk production
Technical Parameters:
Product Designations:
R-1640
HS Code:
8482102000
Structure:
Ball Bearing
Number of Rows:
Single
Inside Diameter:
4 mm
Outside Diameter:
16 mm
Thickness:
5 mm
Dynamic load Capacity, Radial (Cr):
1344 (N)
Static load Capacity, Radial (Cor):
519.9 (N)
Reference speed (Grease rpm):
36
Limiting speed (Oil rpm):
43
Demensions:
4x16x5
Brand:
Neutral Product
Precision Rating:
P0
Load Direction:
Radial
Bearing Material:
Chrome Steel (Gcr15)
Cage material:
Steel
Ball Material:
Chrome Steel (Gcr15)
Transport Package:
Standard Export Package
Shipping Ways:
by Sea or Air
Country of Origin:
China
Equal. Bearing:
R-1640
Series:
630
Rolling Element:
Ball
Closure Type:
Open
Application:
small power tools, printers, computer hard drives, model toys, and various precision instruments and electronic equipment
634 (Equivalent P/N:R-1640) Open Type Miniature Bearing Size:4x16x5mm

634 (Equivalent P/N: R-1640) Miniature Deep Groove Ball Bearing, Open Type, Single Row, High Speed, Low Noise.

Size: 4x16x5mm

Inner Diameter (d): 4mm

Outer Diameter (D): 16mm

Width (t): 5mm

Inner Race and Outer Race Material: Chrome Steel

Rolling Element Material: Chrome Steel

Cage Material: Steel

Precision: P0

Closures: Open

Number of Row: Single

Load Direction: Radial

HS Code: 8482102000

Bearing Part No.

634

Equivalent Part No.

R-1640

Dimensions (mm)

Bore (d)

4

Outerside Dia.(D)

16

Width (t)

5

Basic Load Ratings (N)

Cr

1344

Cor

519.9

Limiting Speed  (rev/min)

Grease

36

Oil

43

Weight (g)

5.24

Miniature bearings are widely used in different of applications, including small power tools, printers, computer hard drives, model toys, and various precision instruments and electronic equipment that demand compact and efficient bearing solutions.

All the bearings we are offering are direct factory price, fast delivery, perfect quality. For more bearings, please feel free to mail us at sales@partsservicesupply.com or contact us by Wechat or Whatsapp at +8618062246726.


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High quality R-1640 ( ID: 4 mm OD: 16 mm WD: 5 mm , 630 Series , Single Rows , P0 Accuracy Class , Chrome Steel (Gcr15) Material , 1344 (N) Radial dynamic , 519.9 (N) Radial static ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. R-1640. 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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