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China factory - Wuxi Guangqiang Bearing Trade Co.,Ltd

Wuxi Guangqiang Bearing Trade Co.,Ltd

  • China,Wuxi
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  3. GQZ NJ324E.M1 Single Row Cylindrical Roller Bearing 120×260×55mm With Solid
China GQZ NJ324E.M1 Single Row Cylindrical Roller Bearing 120×260×55mm With Solid
China GQZ NJ324E.M1 Single Row Cylindrical Roller Bearing 120×260×55mm With Solid

  1. China GQZ NJ324E.M1 Single Row Cylindrical Roller Bearing 120×260×55mm With Solid
  2. China GQZ NJ324E.M1 Single Row Cylindrical Roller Bearing 120×260×55mm With Solid
  3. China GQZ NJ324E.M1 Single Row Cylindrical Roller Bearing 120×260×55mm With Solid
  4. China GQZ NJ324E.M1 Single Row Cylindrical Roller Bearing 120×260×55mm With Solid

GQZ NJ324E.M1 Single Row Cylindrical Roller Bearing 120×260×55mm With Solid

  1. MOQ： 100.PCS
  2. Price： Negotiation
  3. Get Latest Price
Size 25*47*12mm
Price Validity 6 Months
Applicable Market OEM Market
Applicable Industries Machinery Repair Shops, Other
Payment Terms T/T,,Paypal,
Service Offer drawing and calcuation
Type Roller, Stud type track roller
Supply Ability 1000.pcs / Month
Appliion Gearbox Bearing
Original LuoYang China
Delivery Time 5 working days
Certifiexcavatorion ISO-9001
Material Bearing Steel (e.g., 52100 Chrome Steel)
Packaging Details Standard Carton Box
Row Single or double
Row Of Rollers Single Row
Clearance C1 C2 C3
Hs Code 84826000
Certifiion ISO9001/ISO14001/GJB9001
Outer Diameter 140mm
Model Number NJ324E.M1
Brand Name GQZ
Place of Origin CHINA

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  1. Product Details
  2. Company Details

Product Specification

Size 25*47*12mm Price Validity 6 Months
Applicable Market OEM Market Applicable Industries Machinery Repair Shops, Other
Payment Terms T/T,,Paypal, Service Offer drawing and calcuation
Type Roller, Stud type track roller Supply Ability 1000.pcs / Month
Appliion Gearbox Bearing Original LuoYang China
Delivery Time 5 working days Certifiexcavatorion ISO-9001
Material Bearing Steel (e.g., 52100 Chrome Steel) Packaging Details Standard Carton Box
Row Single or double Row Of Rollers Single Row
Clearance C1 C2 C3 Hs Code 84826000
Certifiion ISO9001/ISO14001/GJB9001 Outer Diameter 140mm
Model Number NJ324E.M1 Brand Name GQZ
Place of Origin CHINA
High Light Cylindrical Roller Bearing 120×260×55mm ，Single Row Roller Bearing Solid Brass Cage ，Heavy Load Reducer Cylindrical Bearing
1. Product Overview

NJ324E.M1 is single row cylindrical roller bearing of NJ design. E stands for enhanced optimized internal geometry to achieve higher dynamic load rating; M1 refers to solid machined brass cage. It can withstand heavy radial load and limited one-way axial load. The inner ring assembly including rollers and cage is separable from outer ring, bringing great convenience for installation, disassembly and maintenance. Widely used in heavy-duty reducers, mining equipment, metallurgical machinery and large industrial transmission systems.

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

2. Technical Specifiions

Model: NJ324E.M1

Dimensions: d120 mm, D260 mm, B55 mm

Net weight: approx 14.3 kg

Dynamic load rating Cr: 712 kN

Static load rating Cor: 835 kN

Limiting speed: Grease 2100 rpm, Oil 2700 rpm

Structure: Single row cylindrical roller, NJ type, E reinforced internal design

Cage: M1 solid machined brass cage

Material: GCr15 bearing chrome steel

Clearance: Standard CN clearance; C3, C4 clearance optional

Precision class: P0, P6, P5 available

Complete dimension drawings and load data available on request.

3. Core Advantages
  1. E-type optimized roller layout, larger load rating and excellent fatigue resistance under continuous heavy load
  2. NJ structural design: carries heavy radial load and realizes unidirectional axial positioning
  3. M1 machined brass cage runs stably under high temperature, vibration and medium-high speed working conditions
  4. Separable inner roller assembly, easy for independent mounting, inspection and component replacement
  5. Optimized surface finish reduces friction heat and prolong service life under long-time operation
  6. Customizable options: OEM laser marking, special clearance, anti-rust strengthening treatment
    Greatly reduce failure risk for heavy industrial transmission assemblies.
4. Appliion Scenarios
  • Heavy-duty industrial gearboxes and speed reducers
  • Mining crushers, bulk material conveying machinery
  • Metallurgical and steel mill equipment supporting shafts
  • Large industrial fans, pumps and compressors
  • Construction machinery and heavy engineering equipment transmission parts
  • Mechanical systems requiring high radial load and one-way axial restraint
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 selection and installation guidance
  • Sufficient bulk stock for machinery and industrial distributors
  • We supply stable dimensional accuracy, reliable heavy-load 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 bearing rings and rollers
  • Brass cage precision machining and deburring processing
  • Full dimension tolerance, static & dynamic load and rotational performance testing
7. Request Quotation

If you need NJ324E.M1 cylindrical roller bearings:

Send inquiry to obtain below supports:

  • Quick formal quotation within 24 hours
  • Professional installation and clearance selection suggestion
  • Custom marking and special technical specifiions 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
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8. FAQ

Q1: What do E and M1 stand for?

E = reinforced optimized internal geometry for increased load capacity; M1 = solid machined brass cage.

Q2: Main dimensions of NJ324E.M1?

120×260×55 mm, single row cylindrical roller bearing.

Q3: Load characteristics?

Mainly bears heavy radial load, can bear limited one-way axial load.

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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