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Wuxi Guangqiang Bearing Trade Co.,Ltd

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China Wholesale 6211ZZ Standard Sealed Ball Bearing 55x100x21mm Low Noise Single Row
China Wholesale 6211ZZ Standard Sealed Ball Bearing 55x100x21mm Low Noise Single Row

  1. China Wholesale 6211ZZ Standard Sealed Ball Bearing 55x100x21mm Low Noise Single Row
  2. China Wholesale 6211ZZ Standard Sealed Ball Bearing 55x100x21mm Low Noise Single Row
  3. China Wholesale 6211ZZ Standard Sealed Ball Bearing 55x100x21mm Low Noise Single Row
  4. China Wholesale 6211ZZ Standard Sealed Ball Bearing 55x100x21mm Low Noise Single Row

Wholesale 6211ZZ Standard Sealed Ball Bearing 55x100x21mm Low Noise Single Row

  1. MOQ: 1 PCS
  2. Price: USD 0.50 to 1.00
  3. Get Latest Price
Appliion Industrial motors, fans, compressors, agricultural machinery, conveyors
Feature Dustproof steel shield, low noise, pre-greased, medium-high speed
Payment Terms T/T,,
Seals type Double-sided steel shield ZZ
Supply Ability 100000 Sets per month
Material GCr15 Chrome Bearing Steel
Number of row Single Row
Delivery Time 3-5 working days
Bearing Model 6211ZZ
Precision class P0 / P6
Packaging Details in individual packing box
Outer diameter(D) 100mm
Certifiion ISO9001:2015
Inner diameter(d) 55mm
Width(B) 21mm
Model Number 6211ZZ
Place of Origin China
Brand Name GQZ /OEM

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  1. Product Details
  2. Company Details

Product Specification

Appliion Industrial motors, fans, compressors, agricultural machinery, conveyors Feature Dustproof steel shield, low noise, pre-greased, medium-high speed
Payment Terms T/T,, Seals type Double-sided steel shield ZZ
Supply Ability 100000 Sets per month Material GCr15 Chrome Bearing Steel
Number of row Single Row Delivery Time 3-5 working days
Bearing Model 6211ZZ Precision class P0 / P6
Packaging Details in individual packing box Outer diameter(D) 100mm
Certifiion ISO9001:2015 Inner diameter(d) 55mm
Width(B) 21mm Model Number 6211ZZ
Place of Origin China Brand Name GQZ /OEM
High Light 6211ZZ sealed ball bearing 55x100x21mmlow noise deep groove ball bearingindustrial single row bearing with warranty
Wholesale 6211ZZ Standard Sealed Ball Bearing 55x100x21mm Low Noise Single Row Industrial Bearing GQZ

Product Overview
  • 6211ZZ is a single row deep groove ball bearing sized 55×100×21mm with double-sided stamped steel ZZ shields. The metal shield design blocks dust and debris, suitable for dry and clean working environments. It can withstand combined radial load and light bidirectional axial load. Pre-lubried at factory for instant installation, this bearing runs smoothly at medium-high speed and is widely used in general industrial transmission equipment.

*Send us your inquiry now to get samples and the latest factory quotation for 6211ZZ bearings.

Key Specifiions
Specifiion Value
Bearing Model 6211ZZ
Bore d 55 mm
Outer diameter D 100 mm
Width B 21 mm
Min chamfer r 1.5 mm
Dynamic load Cr 47.5 kN
Static load C0r 29.3 kN
Limiting speed (Grease) 7500 r/min
Limiting speed (Oil) 8600 r/min
Approximate weight 0.61 kg
Seal Type Double-sided steel shield ZZ
Clearance C0 standard, C3 optional
Precision P0 standard, P6 optional
Material GCr15 Chrome Bearing Steel
Main Features
  • Double-sided ZZ steel dust shields, effectively prevent dust contamination
  • Standard C0 normal clearance, C3 enlarged clearance optional for high-temperature conditions
  • Stamped steel cage with low friction, stable rotation and low vibration
  • Withstand radial load plus light bidirectional axial load
  • Pre-filled grease, no extra lubriion needed during initial assembly
  • P0 precision standard, P6 precision grade available on request

Typical Appliions
  • General industrial motors and ventilation fans
  • Compressors and air pump equipment
  • Conveyor roller transmission machinery
  • Agricultural processing machinery
  • Light-duty gearboxes and small rotary devices

*Contact our engineering team today for professional bearing selection guidance and technical parameters.

Why Choose GQZ Bearing
  • High-purity GCr15 chrome bearing steel with strict heat treatment for long service life and wear resistance.
  • Precision ground raceways and balls ensure quiet, smooth running performance.
  • Multiple options including clearance grades and precision to match diverse working conditions.
  • Abundant spot stock for ZZ sealed deep groove bearings, support sample orders and fast bulk delivery.
  • OEM laser marking and customized packaging services for wholesale buyers.

FAQ

Q1: What are the dimensions of 6211ZZ?
A1: Bore 55 mm, Outer diameter 100 mm, Width 21 mm.

Q2: What does ZZ stand for?
A2: Double-sided steel dust shields to block dust and dirt.

Q3: Can it bear heavy axial load?
A3: Only suitable for light bidirectional axial load, mainly for radial loads.

Q4: Clearance options?
A4: C0 standard clearance, C3 enlarged clearance optional.

Q5: Is it pre-greased?
A5: Yes, factory pre-lubried for easy installation.

*Place bulk orders with GQZ, enjoy stable stock, short lead time and reliable after-sales service.

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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