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Wuxi Guangqiang Bearing Trade Co.,Ltd

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China 7201T2DB Duplex Matched Angular Contact Ball Bearing, T2 Cage, DB Back‑to‑Back
China 7201T2DB Duplex Matched Angular Contact Ball Bearing, T2 Cage, DB Back‑to‑Back

  1. China 7201T2DB Duplex Matched Angular Contact Ball Bearing, T2 Cage, DB Back‑to‑Back
  2. China 7201T2DB Duplex Matched Angular Contact Ball Bearing, T2 Cage, DB Back‑to‑Back
  3. China 7201T2DB Duplex Matched Angular Contact Ball Bearing, T2 Cage, DB Back‑to‑Back
  4. China 7201T2DB Duplex Matched Angular Contact Ball Bearing, T2 Cage, DB Back‑to‑Back

7201T2DB Duplex Matched Angular Contact Ball Bearing, T2 Cage, DB Back‑to‑Back

  1. MOQ: 100.PCS
  2. Price: Negotiation
  3. Get Latest Price
Precision P0 P6 P5 P4
Arrangement DB / DF / DT/AC
Certifiion ISO9001/ISO14001/GJB9001
Supply Ability 1000.pcs / Month
Free Sample Available
Sample Avaliable
Payment Terms T/T,Paypal
Packaging Details Standard Carton Box
Origin Wuxi
Type Rolling Element Bearing
Noise Grade Z2
Length 380 mm
Delivery Time 5 working days
Model Number 7201T2DB
Certification ISO 9001:2015
Place of Origin CHINA
Brand Name GQZ

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  1. Product Details
  2. Company Details

Product Specification

Precision P0 P6 P5 P4 Arrangement DB / DF / DT/AC
Certifiion ISO9001/ISO14001/GJB9001 Supply Ability 1000.pcs / Month
Free Sample Available Sample Avaliable
Payment Terms T/T,Paypal Packaging Details Standard Carton Box
Origin Wuxi Type Rolling Element Bearing
Noise Grade Z2 Length 380 mm
Delivery Time 5 working days Model Number 7201T2DB
Certification ISO 9001:2015 Place of Origin CHINA
Brand Name GQZ
High Light duplex angular contact ball bearing ,T2 cage angular contact bearing ,DB back-to-back bearing set

1. Product Overview

7201T2DB is a factory pre-matched back-to-back duplex angular contact ball bearing. Equipped with T2 polyamide cage, this matched bearing set provides high rigidity and strong resistance to tilting moment. It can withstand combined radial and two-way axial loads, commonly used for small precision spindles, rotary fixtures and light machine tool assemblies.

Get a quote within 24 hours for your project

2. Key Advantages

  • DB back-to-back pairing enhances rigidity and tilting moment capacity
  • T2 reinforced polyamide cage features low weight and stable high-speed operation
  • Matched at factory, ready for direct mounting without manual adjustment
  • Open construction supports on-site re-lubrication for extended service life
  • Standard ISO dimensions enable simple replacement and interchangeability
  • Balanced preload delivers smooth, low-vibration rotation

Helps reduce maintenance cost and improve machine performance

3. Applications

This bearing is widely used in:

  • Small precision machine tool spindles
  • Rotary indexing fixtures
  • Light-duty automation rotary units
  • Precision measuring instrument shafts
  • Small high-speed transmission assemblies

Ideal for customers looking for reliable and long-life bearing solutions

4. Technical Specifications

Model 7201T2DB
Inner Diameter (d) 12 mm
Outer Diameter (D) 32 mm
Single bearing width (B) 10 mm
Duplex total width 20 mm
Contact Angle 30°
Arrangement DB back‑to‑back duplex matched set
Cage T2 glass reinforced polyamide cage
Material GCr15 high carbon chromium bearing steel
Dynamic load rating 7.6 kN
Static load rating 4.5 kN
Weight 0.042 kg
Seal Type Open type, relubricatable

Full technical data and drawings available upon request

5. Why Choose GQZ Bearing

  • 25+ years experience in industrial bearing manufacturing
  • Exported to more than 50 countries worldwide
  • Rich experience in OEM custom matched bearing sets
  • Strict multi-step precision inspection before shipment
  • Fast reply within 24 hours
  • Stable bulk supply for long-term cooperation

We focus on quality, reliability, and long-term partnership

6. Quality Assurance

  • Raw material composition inspection
  • Raceway profile and dimensional precision test
  • Heat treatment hardness & metallurgical inspection
  • Preload matching and runout detection
  • Final dimensional check and packing inspection

Ensuring stable performance of each bearing

7. CTA

Get a Quote Now

Looking for a trustworthy bearing supplier?

Send your inquiry to get:

  • Fast quotation within 24 hours
  • Professional technical support from bearing engineers
  • Custom preload solution suggestions
  • Competitive factory direct price

Click “Send Inquiry” or contact us now


8. FAQ

Q1: What is DB arrangement?

DB means back-to-back duplex mounting, it offers larger moment rigidity to resist tilting load.

Q2: What does T2 cage stand for?

T2 is glass fiber reinforced polyamide cage, suitable for high speed and low friction working scenarios.

Q3: Can we adjust the preload for this duplex set?

We can provide customized preload according to your spindle and equipment requirements.


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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Get in touch with us

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

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