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China factories

China factory - Silurian Bearing Factory

Silurian Bearing Factory

  • China,Jinan ,Shandong
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  3. 6705ZZ 25*32*4mm 25mm size ball bearing Robot Joint Thin Wall Ball Bearings
China 6705ZZ 25*32*4mm 25mm size ball bearing Robot Joint Thin Wall Ball Bearings
China 6705ZZ 25*32*4mm 25mm size ball bearing Robot Joint Thin Wall Ball Bearings

  1. China 6705ZZ 25*32*4mm 25mm size ball bearing Robot Joint Thin Wall Ball Bearings
  2. China 6705ZZ 25*32*4mm 25mm size ball bearing Robot Joint Thin Wall Ball Bearings
  3. China 6705ZZ 25*32*4mm 25mm size ball bearing Robot Joint Thin Wall Ball Bearings
  4. China 6705ZZ 25*32*4mm 25mm size ball bearing Robot Joint Thin Wall Ball Bearings

6705ZZ 25*32*4mm 25mm size ball bearing Robot Joint Thin Wall Ball Bearings

  1. MOQ： 1
  2. Price： Negotiable
  3. Get Latest Price
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability 50000pcs/week
Delivery Time 5-8 work days
Packaging Details Plastic tube+individual box+carton
Number of row Single Row
Precision rating P0 P6 P5 P4 P2
Type Ball
Structure Deep Groove
Seals type ZZ 2RS OPEN
Bore size 7.99 - 8 mm
Brand Name SILURIAN
Model Number 6705ZZ
Certification SGS ISO9001:2015
Place of Origin China，liaocheng

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram Supply Ability 50000pcs/week
Delivery Time 5-8 work days Packaging Details Plastic tube+individual box+carton
Number of row Single Row Precision rating P0 P6 P5 P4 P2
Type Ball Structure Deep Groove
Seals type ZZ 2RS OPEN Bore size 7.99 - 8 mm
Brand Name SILURIAN Model Number 6705ZZ
Certification SGS ISO9001:2015 Place of Origin China，liaocheng
High Light 6705ZZ Thin Wall Bearings ，6705ZZ Robot Joint Wall Bearings

 

Ⅰ. About Miniature ball bearing: We provide bearings without exceptional noise to ensure the silent running of the semiconductor device. Specially designed bearing shields are used to prevent the grease leaking, which may cause unexpected stop of the device. Moreover, we understand the concern about environment and energy saving.

 

Our precision deep groove ball bearings are designed for high precision, low noise, small vibration, high reliability and long life. They are mainly used in various types of electric motors. They are also known as EMQ (Electric Motor Quality) bearings.

 

Thin Section Wall Deep Groove Ball Bearing

Type Ball Type
Material Chrome steel
Bore 3.5 inch
Outer dia 4 inch
Thickness 0.25 inch
Weight 0.12kgs
Port Shanghai
Delivery time 3-20 days depends on quantity

Ⅱ. Feature : high precision bearings have less internal friction and can work with smaller starting torque, which means a lower power consumption.

 

items bore size outer diameter radius width Load Rating Load Rating Limit speed Weight
open ZZ 2RS d D rs(min) B Cr(N) Cor(N) grease oil g
*1000rpm
6700 - - 10 15 0.15 3 855 435 15 17 1.4
- 6700ZZ 6700-2RS 15 0.15 4 855 435 15 17 1.9
6800 6800ZZ 6800-2RS 19 0.3 5 1716 840 37 43 5.6
63800 63800ZZ 63800-2RS 19 0.3 7 1716 840 37 43 7.4
6900 6900ZZ 6900-2RS 22 0.3 6 2695 1273 34 41 10
                       
6701 6701ZZ 6701-2RS 12 18 0.2 4 926 530 13 15 3.1
6801 6801ZZ 6801-2RS 21 0.3 5 1915 1041 33 39 6.5
63801 63801ZZ 63801-2RS 21 0.3 7 1915 1041 33 39 8.5
6901 6901ZZ 6901-2RS 24 0.3 6 2886 1466 31 36 12
                       
6702 6702ZZ 6702-2RS 15 21 0.2 4 937 582 11 13 3.6
6802 6802ZZ 6802-2RS 24 0.3 5 2073 1253 28 33 7.6
63802 63802ZZ 63802-2RS 24 0.3 7 2073 1253 28 33 10
6902 6902ZZ 6902-2RS 28 0.3 7 4321 2259 26 30 19
                       
6703 6703ZZ 6703-2RS 17 23 0.2 4 1000 658 9.5 11 4
6803 6803ZZ 6803-2RS 26 0.3 5 2233 1456 26 30 8.2
63803 63803ZZ 63803-2RS 26 0.3 7 2233 1456 26 30 11
6903 6903ZZ 6903-2RS 30 0.3 7 4588 2565 23 38 20
                       
6704 6704ZZ 6704-2RS 20 27 0.2 4 1402 729 8.5 10 5.9
6804 6804ZZ 6804-2RS 32 0.3 7 4015 2462 21 25 18
63804 63804ZZ 63804-2RS 32 0.3 10 4015 2462 21 25 24
6904 6904ZZ 6904-2RS 37 0.3 9 6381 3682 19 23 40
                       
6705 - 6705-2RS 25 32 0.2 4 1091 838 7 8 7.1
6805 6805ZZ 6805-2RS 37 0.3 7 4303 2932 18 21 24
63805 63805ZZ 63805-2RS 37 0.3 10 4303 2932 18 21 32
6905 6905ZZ 6905-2RS 42 0.3 9 7001 4540 16 19 47
                       
6706 - - 30 37 0.2 4 1143 947 5.5 7 8.3
6806 6806ZZ 6806-2RS 42 0.3 7 4538 3402 15 18 27
63806 63806ZZ 63806-2RS 42 0.3 10 4538 3402 15 18 36
6906 6906ZZ 6906-2RS 47 0.3 9 7242 5003 14 17 53
                       
6707 - 6707-2RS 35 44 0.3 5 1866 1635 4.9 6 15
6807 6807ZZ 6807-2RS 47 0.3 7 4729 3821 13 16 32
6907 6907ZZ 6907-2RS 55 0.6 10 10900 7818 12 14 87
                       
6708 - 6708-2RS 40 50 0.3 6 2516 2233 4.3 5 23
6808 6808ZZ 6808-2RS 52 0.3 7 4923 4178 12 14 35
6908 6908ZZ 6908-2RS 62 0.6 12 13678 9968 11 13 131


Ⅲ. Application: household appliances, dental drill, toys, electric power tools, electric motors, machine tools, measuring instruments, office machinery, Robot joint, facial beauty rollers, drone etc.

 

 

 

Ⅳ. Specification

 

  • A deep groove ball bearings is the must popular type of rolling-element bearing composed of an outer race ball, an inner race and a bearing cage.and the race dimensions are close to balls dimensions.
  • The materials for producing ball bearing are variety including stainless steel,chrome steel and silicon nitride and more with a simpler construction comparing with other ball bearing, deep groove bearings are suitable for large quantity production
  • The function of deep groove ball bearings is to reduce rotation friction.those balls between outer race and inner race help avoid two flat surfaces rotating on each other thus to achieve the purpose of lowering down friction coefficient
  • Additionally, deep groove ball bearings are primarily used to support radial loads; supports both radial and axial loads is also possible
  • Deep groove ball bearings can be used in wide range of applications.
  1. Firstly, they can de used in industrial transmission mechanical products.
  2. Miniature bearings are widely used in household appliances, toys, electric power tools, car motors and other fields. With optimal design, high reliability heat treatment, precision manufacturing processes and high-grade grease, these products perform better on reliability, vibration and noise levels than standard products making them more suitable for electric motor applications. These products can also be applied to most gearbox applications as well.
  3. Thirdly, our bearing are ideal for electrical motor with good quality and excellent performance. Because of their high precision, high rotating speed, high reliability, low friction and low noise, they are widely used in areas of machine tools, measuring instruments, office machinery, household appliances, various types of electric motors, industrial automation control, etc.

 

Ⅴ. PACKING / Shipping

 

Normally we packed as below 3 methods, also we can provide package as customer requirements:

1) Tube+outer carton+pallets
2) Single box+outer carton+pallets
3) Tube package+middle box+outer carton+pallets

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    2010

  • Total Annual:

    1500000-3000000

  • Employee Number:

    80~100

  • Ecer Certification：

    Active Member

Tradeshift Internet of Things Technology Co.,Ltd was founded in 2019. The main scope of our work is producing and selling bearings and bearing-related parts. The company has self-managed import and export rights, mainly producing deep groove ball bearings,pillow block bearings,tapered roller bearing... Tradeshift Internet of Things Technology Co.,Ltd was founded in 2019. The main scope of our work is producing and selling bearings and bearing-related parts. The company has self-managed import and export rights, mainly producing deep groove ball bearings,pillow block bearings,tapered roller bearing...

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Get in touch with us

  • Reach Us
  • Silurian Bearing Factory
  • 6/F, Biobase HQ, No. 1, Gangxingyuan Street, Pilot Free Trade Zone (Jinan Area), Shandong Province, China
  • https://www.metalballbearing.com/

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