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Jinan Shengtuo Mechanical and Electrical Equipment Co.,Ltd
Add:Shandong Jinan High-tech No.59 Industry South Road,Jinan City, Shandong Province, China 250101
Tel:+86-531-88167719
Fax:+86-531-69951182
Pho:+8618769750205/+8618769750210(whatsapp)

E-mail:hubert@jstbearing.com

kevin@jstbearing.com


Deep Groove Ball Bearing 6308 2RS ZZ

1 .Bearing Series NO. : Deep Groove Ball Bearing 6308 2RS ZZ 2 .Cage : Stamped steel cage or solid brass cage is used. When the outer diameter of bearing is no more than 400 millimeter, stamped steel cage is used 3. Material : Chrome Steel, Carbon steel, Stainless Steel and Ceramic Bearing. 4....

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Product Details

The sealing material of the 6308 ZZ bearing is made of metal, which can effectively prevent foreign objects and debris from entering the bearing and causing damage inside the bearing. The 2RS is made of rubber sealing material, which is effective against dust and water. You can choose different products according to different needs. They have high precision, low noise and long service life.

1. Bearing  Series NO. : Deep Groove Ball Bearing 6308 2RS ZZ

2. Cage: Stamped steel  cage or solid brass cage is used. When the outer diameter of bearing is no more than 400 millimeter, stamped steel cage is used
3. Material: Chrome Steel,  Carbon steel, Stainless Steel and Ceramic Bearing.
4. Shield: Open ball  bearing, Z, ZZ, RS, 2RS, 2RZ
5. Tolerance Code: ABEC-1, ABEC-3,  ABEC-5
6. Vibration Level  Code:V3, V2,V1
7. Internal  Clearance:  C0, C2, C3, C4

Dimension  (mm)

Basic Load    rating (KN)

Limiting    Speed (r/min)

Weight ( Kg)

d

D

B

Cr

Cor

Grease    Lubrication

  Oil Lubrication

40

90

23

40.55

24.01

7000

9000

0.64


WST Bearing Video 

WST Bearing Products

Bearing Type: Deep groove all bearings, Angular contact ball bearings, Self-aligning ball  bearings, Thrust ball bearings, Cylindrical roller  bearings, Taper roller bearings, Spherical roller bearings, Thrust roller bearings, Needle roller bearings, Pillow  block bearings, Auto bearings, miniature bearings, non-standard special bearings, etc

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Bearing 6308  Application:

WST Deep Groove Ball Bearing design  reliable, durable and easy to maintain, with character of high speed, low noise, low vibration, and use long life time, will meet customer performance  expectations , widely used in transmission, instrumentation, electric motors,  gear reducers, and pumps, alternative energy and office furniture  manufacturing.                                                          

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WST Bearing Advantage

WST Bearing raw material is china the top  brand bearing steel. Advanced CNC Equipment import from Germany. The first class AICHELIN heat treat equipment import from Austria, advanced equipment secured the hardness, anti-friction, vibration and noise during operation, increased the fatigue load limit, improved bearing life reliability,  we have a strong team provides one-stop service and technical consulting to save your cost and increase efficiency maximally. This will ensure WST Bearing working perfectly where and when you need.

WST Bearing Patent & Certificate

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