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Wuxi Guangqiang Bearing Trade Co.,Ltd

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China GQZ 6930 C3 Thin Section Deep Groove Ball Bearing 150×210×28mm For Precision
China GQZ 6930 C3 Thin Section Deep Groove Ball Bearing 150×210×28mm For Precision

  1. China GQZ 6930 C3 Thin Section Deep Groove Ball Bearing 150×210×28mm For Precision
  2. China GQZ 6930 C3 Thin Section Deep Groove Ball Bearing 150×210×28mm For Precision
  3. China GQZ 6930 C3 Thin Section Deep Groove Ball Bearing 150×210×28mm For Precision
  4. China GQZ 6930 C3 Thin Section Deep Groove Ball Bearing 150×210×28mm For Precision

GQZ 6930 C3 Thin Section Deep Groove Ball Bearing 150×210×28mm For Precision

  1. MOQ: 100.PCS
  2. Price: Negotiation
  3. Get Latest Price
Supply Ability 1000.pcs / Month
Productname Deep Groove Ball Bearing
Loadtype Radial and Axial loads
Free Sample Available
Vibration Standard Vibration
Character Double Sealed
Whole Container 2400000 to 2500000 PCS
Outer Packaging paper box.wooden box
Structure Deep Groove
Delivery Time 5 working days
Feature High precision|high speed|single row
Appliion Metallurgy,Mining,Printing machines
Inner Diameter 20 mm
Precision Rating ABEC-1,ABEC-3
Payment Terms T/T,,Paypal,
Seals Type ZZ, 2RS or Open
Model 6211-2RS
Outerdiameter Corresponding to bore size
Separated Unseparated
Load Direction Radial Bearing
Outside Diameter 13mm
Seal Type ZZ, 2RS, Z, RS, RZ, 2RZ
Weight 0.128kg
Vibration Balue V1 V2 V3
Certifiion ISO9001/ISO14001/GJB9001
Speed According to The Size
Virbration V1, V2, V3
Availability Have stocks
Roller Width 42 mm
Packaging Details Standard Carton Box
Part Number FAG 6312 2ZR.C3 6312-2RSR 6312-C3
Type Rolling Bearing
Outer Dimension 72mm
Tolerance P0
Model Number 6930 C3
Place of Origin CHINA
Brand Name GQZ

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  1. Product Details
  2. Company Details

Product Specification

Supply Ability 1000.pcs / Month Productname Deep Groove Ball Bearing
Loadtype Radial and Axial loads Free Sample Available
Vibration Standard Vibration Character Double Sealed
Whole Container 2400000 to 2500000 PCS Outer Packaging paper box.wooden box
Structure Deep Groove Delivery Time 5 working days
Feature High precision|high speed|single row Appliion Metallurgy,Mining,Printing machines
Inner Diameter 20 mm Precision Rating ABEC-1,ABEC-3
Payment Terms T/T,,Paypal, Seals Type ZZ, 2RS or Open
Model 6211-2RS Outerdiameter Corresponding to bore size
Separated Unseparated Load Direction Radial Bearing
Outside Diameter 13mm Seal Type ZZ, 2RS, Z, RS, RZ, 2RZ
Weight 0.128kg Vibration Balue V1 V2 V3
Certifiion ISO9001/ISO14001/GJB9001 Speed According to The Size
Virbration V1, V2, V3 Availability Have stocks
Roller Width 42 mm Packaging Details Standard Carton Box
Part Number FAG 6312 2ZR.C3 6312-2RSR 6312-C3 Type Rolling Bearing
Outer Dimension 72mm Tolerance P0
Model Number 6930 C3 Place of Origin CHINA
Brand Name GQZ
High Light GQZ 6930 C3 thin section bearingDeep groove ball bearing 150×210×28mmPrecision automation equipment bearing
1. Product Overview

6930 C3 belongs to thin-wall 69 series single row deep groove ball bearing. C3 represents larger-than-standard radial internal clearance. Ultra-slim radial cross-section effectively reduces overall structural size. It can bear radial load and minor bidirectional axial load simultaneously. Stable rotation with low friction characteristic. Widely applied in precision automation equipment, textile machinery, packaging machinery, robot auxiliary joints and light-duty rotating assemblies with limited installation space.

Formal quotation will be sent within 24 hours upon your inquiry.

2. Technical Specifiions
Parameter Value
Model 6930 C3
Dimensions d150 mm, D210 mm, B28 mm
Net weight approx 2.78 kg
Dynamic load rating Cr 98.2 kN
Static load rating Cor 106 kN
Limiting speed Grease 3200 rpm, Oil 3900 rpm
Structure Thin section single row deep groove ball bearing
Material GCr15 bearing chrome steel, stamped steel cage
Clearance C3 enlarged radial internal clearance
Optional types Open type, 2Z metal shield, 2RS rubber sealed version

Complete dimension drawings and load data available on request.

3. Core Advantages
  1. Thin wall slim design, greatly save radial installation space and lighten equipment weight
  2. C3 extra clearance reserves allowance for thermal expansion during long-time continuous operation
  3. Capable of bearing radial load plus small bidirectional axial load
  4. Low vibration, low noise and smooth operation under medium rotating speed
  5. Standard interchangeable dimension, multiple sealing configurations available for different environments
  6. Customizable options: OEM laser marking, anti-rust treatment, special grease matching
  7. Optimize structural layout for compact precision mechanical rotating units.
4. Appliion Scenarios
  • Automation production equipment and robotic auxiliary rotating joints
  • Textile machinery, printing and packaging equipment rotary components
  • Light-duty industrial fans and small mixing machinery
  • Precision testing instruments and optical equipment supporting positions
  • Light-load gear assemblies and conveying machinery
  • Rotary equipment requiring compact outer dimension and limited installation space
5. Why Choose GQZ Bearing
  • 25 years professional bearing manufacturer
  • Products exported to over 50 countries worldwide
  • Strict inspection on raw material hardness, surface finish, load capacity and rotational smoothness before delivery
  • 24-hour professional technical support for clearance and sealing selection guidance
  • Sufficient bulk stock for automation and machinery distributors
  • We supply stable dimensional accuracy, reliable performance and long-term cooperative support.
6. Quality Control Process
  • GCr15 raw material chemical composition and hardness inspection
  • Complete quenching & tempering heat stabilization treatment
  • Precision superfinishing grinding for rings and steel balls
  • Cage forming and deburring processing
  • Full dimension tolerance, clearance testing and rotational performance inspection
7. Request Quotation

If you need 6930 C3 deep groove ball bearings:

Send inquiry to obtain below supports:

  • Quick formal quotation within 24 hours
  • Professional sealing and clearance selection advice
  • Custom marking and special technical requirements available
  • Competitive factory direct price
  • Contact our sales team for full technical datasheets and formal offer.

Wholesale High Speed Deep Groove Ball Bearings Hybrid Ceramic Ball Bearing 625 Bearings 2RS ZZ for Mechanical 1
Wholesale High Speed Deep Groove Ball Bearings Hybrid Ceramic Ball Bearing 625 Bearings 2RS ZZ for Mechanical 1
8. FAQ
Q1: What does C3 mean?
C3 = radial internal clearance larger than standard normal clearance group.
Q2: Main dimensions of 6930 C3?
150×210×28 mm thin section deep groove ball bearing.
Q3: Load characteristics?
Mainly bears radial load, suitable for minor bidirectional axial load working conditions.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Exporter,Trading Company

  • Year Established:

    1989

  • Total Annual:

    1000000-10000000

  • Employee Number:

    10~100

  • Ecer Certification:

    Verified Supplier

  Established in 1999, Wuxi Guangqiang Bearing Trade Co.,Ltd works hard in researching and manufacturing high quality bearings and rely on it's advantages of strong technologies, advanced equipment, professional technical team, quality production and reasonable prices has gain a broad...   Established in 1999, Wuxi Guangqiang Bearing Trade Co.,Ltd works hard in researching and manufacturing high quality bearings and rely on it's advantages of strong technologies, advanced equipment, professional technical team, quality production and reasonable prices has gain a broad...

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  • Wuxi Guangqiang Bearing Trade Co.,Ltd
  • No. 650 North Xingyuan Road, Beitang District, Wuxi, China.
  • https://www.ball-rollerbearing.com/

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