China factories

Chat Now Send Email
China factory - Wuxi Guangqiang Bearing Trade Co.,Ltd

Wuxi Guangqiang Bearing Trade Co.,Ltd

  • China,Wuxi
  • Verified Supplier
  1. Home
  2. Products
  3. About Us
  4. Contact Us

Leave a Message

we will call you back quickly!

Submit Requirement
China GQZ 1209K Self-Aligning Ball Bearing 45×85×19mm With Tapered Bore For Textile &
China GQZ 1209K Self-Aligning Ball Bearing 45×85×19mm With Tapered Bore For Textile &

  1. China GQZ 1209K Self-Aligning Ball Bearing 45×85×19mm With Tapered Bore For Textile &
  2. China GQZ 1209K Self-Aligning Ball Bearing 45×85×19mm With Tapered Bore For Textile &
  3. China GQZ 1209K Self-Aligning Ball Bearing 45×85×19mm With Tapered Bore For Textile &
  4. China GQZ 1209K Self-Aligning Ball Bearing 45×85×19mm With Tapered Bore For Textile &

GQZ 1209K Self-Aligning Ball Bearing 45×85×19mm With Tapered Bore For Textile &

  1. MOQ: 100.PCS
  2. Price: Negotiation
  3. Get Latest Price
Main Market Global
Delivery Time 5 working days
Keywords Ceramic
Bore Size 10 mm
Payment Terms T/T,,Paypal,
Diameter D 45 mm
Groove Type Spherical raceway
Micro Series 10x,12x,13x
Color Black
Type Ball Bearing
Precision Level P0|P6|P5|P4
Supply Ability 1000.pcs / Month
Speedrating Up to 10,000 RPM (depending on size)
Rolling Colummn Number Single Row
Features Corrosion Protection
Certifiion ISO9001/ISO14001/GJB9001
Lead Time Stock or 15-30days
Cage nylon, steel
Packaging Details Standard Carton Box
Rolling Element Steel Balls
Model Number 1209K
Brand Name GQZ
Place of Origin CHINA

View Detail Information

Inquiry by Email Get Latest Price
Chat online Now Ask for best deal
  1. Product Details
  2. Company Details

Product Specification

Main Market Global Delivery Time 5 working days
Keywords Ceramic Bore Size 10 mm
Payment Terms T/T,,Paypal, Diameter D 45 mm
Groove Type Spherical raceway Micro Series 10x,12x,13x
Color Black Type Ball Bearing
Precision Level P0|P6|P5|P4 Supply Ability 1000.pcs / Month
Speedrating Up to 10,000 RPM (depending on size) Rolling Colummn Number Single Row
Features Corrosion Protection Certifiion ISO9001/ISO14001/GJB9001
Lead Time Stock or 15-30days Cage nylon, steel
Packaging Details Standard Carton Box Rolling Element Steel Balls
Model Number 1209K Brand Name GQZ
Place of Origin CHINA
High Light Self aligning ball bearing 45x85x19mmTapered bore ball bearing textile machineryAgricultural machinery self aligning bearing
1. Product Overview

1209K is double row self-aligning ball bearing with tapered inner bore. The spherical outer ring raceway delivers excellent self-aligning performance to compensate shaft deflection and housing alignment deviation. Tapered bore enables mounting by using an adapter sleeve for convenient installation and disassembly. It can bear radial load and small bidirectional axial load simultaneously. Widely used in textile machinery, agricultural equipment, fans, conveyors and rotary assemblies where alignment deviation exists.

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

2. Technical Specifiions

Model: 1209K

Dimensions: d45 mm, D85 mm, B19 mm

Net weight: approx 0.43 kg

Dynamic load rating Cr: 23.2 kN

Static load rating Cor: 9.80 kN

Limiting speed: Grease 7200 rpm, Oil 8600 rpm

Structure: Double row self-aligning ball bearing, tapered bore

Material: GCr15 bearing chrome steel, stamped steel cage

Mounting accessory: matched adapter sleeve available separately

Alternative version: cylindrical bore 1209 available on request

Complete dimension drawings and load data available on request.

3. Core Advantages
  1. Outstanding self-aligning property to tolerate shaft bending and assembly misalignment
  2. Tapered inner bore design, easy installation and positioning with adapter sleeve
  3. Capable of bearing radial load together with slight bidirectional axial load
  4. Low friction and smooth running under medium continuous rotating speed
  5. Double row ball layout offers stable operation under light impact loads
  6. Customizable options: OEM laser marking, anti-rust strengthening treatment, special grease matching
  7. Effectively reduce abnormal wear for shafts with alignment deviation.
4. Appliion Scenarios
  • Textile machinery and printing production equipment
  • Agricultural machinery and harvesting auxiliary transmission parts
  • Ventilation fans and blower supporting shafts
  • Belt conveyors and light processing machinery
  • General industrial rotating shafts prone to deflection
  • Equipment requiring simple assembly via adapter sleeve
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 sleeve matching and installation guidance

Sufficient bulk stock for 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 raceways and steel balls

Taper bore precision machining and inspection

Full dimension tolerance, clearance testing and rotational performance testing

7. Request Quotation

If you need 1209K self-aligning ball bearings:

Send inquiry to obtain below supports:

  • Quick formal quotation within 24 hours
  • Professional adapter sleeve selection suggestion
  • 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 K represent?
K = inner ring with tapered bore.
Q2: Main dimensions of 1209K?
45×85×19 mm tapered bore self-aligning ball bearing.
Q3: What is self-aligning function used for?
Compensate shaft deflection and installation misalignment during operation.

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...

+ Read More

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/

Leave a Message, we will call you back quickly!

Email

Check your email

Phone Number

Check your phone number

Requirement Details

Your message must be between 20-3,000 characters!

Submit Requirement