JINANYUXIN BEARING LIMITED COMPANY
Free Member
6903-2RS bearing 17x30x7mm

6903-2RS Bearing 17x30x7mm

Min. Order:
1 Piece
Payment term:
T/T
Delivery time:
within 25 days
Technical Parameters:
Product Designations:
6903-2RS
Structure:
deep groove
Inside Diameter:
17 mm
Outside Diameter:
30 mm
Thickness:
7 mm
Weight:
0.018 KG
Brand:
CNJX
Precision Rating:
P0,P5.P6,P4
Bearing Material:
chrome steel
Seals Type:
seal ,open
6903-2RS Bearing 17x30x7mm

 

Bearing Type:Deep groove ball bearing

Inner Diameter:17mm

Outer diameter:30mm

Width:7mm

Weight :0.018kg

Dust cover glue sealing deep groove ball bearings

Feature:The rolling element and raceway in suitable surface separation and made by the rolling element and raceway deformation under load caused by the resistance to a minimum extent Make the raceway and roller sliding friction between the retainer to a minimum

Deep groove ball bearings mounted on a shaft, within the scope of the axial clearance of bearing, can limit shaft or the shell axial displacement in two directions, so can in two-way axial positioning. In addition, this class also has a certain bearing capacity, when compared with the shell hole '2 ~ 10', can still work normally, but had certain influence on bearing life.

  Deep groove ball bearing cage for stamping steel ribbon cage, and also can use engineering plastics, copper solid cage. Large bearing use car more metal solid cage. The use of sealed bearing internal according to different environment can be added the corresponding special bearing grease.

  Range of Sizes

  Inside diameter size range: 10 mm to 1320 mm 

  Outside diameter size range: 30 mm ~ 1600 mm 

  Scope: the width 9 mm to 300 mm

  Cage:

Deep groove ball bearings generally USES the steel plate stamping entities cage or brass cage. When diameter less than 400 mm, USES the steel plate stamping cage without post code, when the diameter is larger than 400 mm multi-purpose rear brass cage without entity code.

  Notice :

  Deep groove ball bearings, bearing load during operation is too small, can produce sliding between the ball and raceway, be the cause of the scratch. Especially the big ball and cage weight large deep groove ball bearings have this tendency. In use is expected to have the load is too small, when selecting a bearing should contact related people in time

  Operating Principle:

  Deep groove ball bearings mainly take radial load, also can bear radial load and axial load at the same time. When its only bear radial load, the contact Angle is zero. When deep groove ball bearings with larger radial clearance, with the performance of angular contact bearings, can withstand large axial load, deep groove ball bearing friction coefficient is small, the limit rotational speed is high.

 

 

 


Share this product to:     Let more people see your product
How can you buy 6903-2RS Bearing 17x30x7mm on the Internet?
High quality 6903-2RS ( 0.018 kg Mass, ID: 17 mm OD: 30 mm WD: 7 mm , P0,P5.P6,P4 Accuracy Class , chrome steel Material ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. 6903-2RS. 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.
6903-2RS Related Products »
    • 628bearing
    • 628bearing
    • Bearing Type:Deep groove ball bearing Inner Diameter:8mm Outer diameter:24mm Width:8mm Weight :0.017kg
    • 628-2Z bearing
    • 628-2Z bearing
    • Bearing Type:Deep groove ball bearing Inner Diameter:8mm Outer diameter:24mm Width:8mm Weight :0.017kg
    • 6215bearing
    • 6215bearing
    • Deep groove ball bearing is the most commonly used rolling bearing. Its
    • 629 bearing
    • 629 bearing
    • Deep groove ball bearing is the most commonly used rolling bearing. Its