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Wuxi Guangqiang Bearing Trade Co.,Ltd

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China GQZ 399A/394A Single Row Inch Tapered Roller Bearing 68.262×110×22mm Separable
China GQZ 399A/394A Single Row Inch Tapered Roller Bearing 68.262×110×22mm Separable

  1. China GQZ 399A/394A Single Row Inch Tapered Roller Bearing 68.262×110×22mm Separable
  2. China GQZ 399A/394A Single Row Inch Tapered Roller Bearing 68.262×110×22mm Separable
  3. China GQZ 399A/394A Single Row Inch Tapered Roller Bearing 68.262×110×22mm Separable
  4. China GQZ 399A/394A Single Row Inch Tapered Roller Bearing 68.262×110×22mm Separable

GQZ 399A/394A Single Row Inch Tapered Roller Bearing 68.262×110×22mm Separable

  1. MOQ: 100.PCS
  2. Price: Negotiation
  3. Get Latest Price
Cagematerial Steel / Brass / Polyamide
Angle C/AC/A5/E/A
Bearing Material G20Cr2Ni4A or GCr15SiMn
Cage Material Metal|Brass
Separable Yes
Sample Available
Stock Qty 125.pcs
Type Tapered Roller Bearing
Supply Ability 1000.pcs / Month
Seal Steel Shield
Precision Rating ABEC-5,7,9
Outer Dia 24 mm
Oem Available
Dimension D See table
Feture angle >45, but incl. angle = 40
Outerside Diameter 170mm
Bore Type Straight
Rows Number Single
Noise Z1, Z2, Z3, Z4
Operatingtemperaturerange -30°C to 120°C (varies by type)
Seals Open
Hs Code HS84822000
Availability Have stocks
Vibration Z1V1 Z2V2 Z3V3 Z4V4
Rotational Speed 60000RPM-68000RPM
Outerdiameter Varies (e.g., 30mm - 200mm)
Row Single Row
Bearing Width 64.5 mm
Rollershape Cylindrical
Load Direction Radial Load
Cage Type Machined Brass Cage (M6)
Package ORIGINAL PACKAGE
Outside Size 100 mm
Standard ISO 9001
Vibration Level V2,V3
Rollingelement Cylindrical Rollers
Warranty 12 Months
Designation NJ205EM
Market Global
Static Load Rating Varies by size
Certifiion ISO9001/ISO14001/GJB9001
Precision P0, P6, P5, P4
Keywords Combined Needie Roller Bearing
Speedrating High speed capability
Seal Type Open
Seals Type ZZ RS
Productname Tapered Roller Bearing
Material High carbon chromium steel
Certifiexcavatorion ISO:9001
Outer Diameter 320mm
Delivery In stock
Borediameter Various (e.g., 20mm, 25mm, 30mm)
Size 410x600x440mm
Rolling Element Tapered Roller
Precision Level P0|P6|P5
Oe No NKS43
Thickness 43 mm
Packaging Details Standard Carton Box
Quality High-Quality
Number 32TM03 NX C3
Function Mechanical Engineering
Speed 14000RPM
Origin Wuxi
Roller Bearing Type Taper
Rollerlength Greater than Diameter
Item Deep Groove Ball Bearing
Bearingtype Rolling Element Bearing
Clearance C0|C2|C3|C4|C5
Inner Diameter 27.5 mm
Rolling Colummn Number Single Row
Bearing Series 32008 Taper Roller Bearing
Delivery Time 5 working days
Dynamic Load 1970N
Noise Standard Zv1 Zv2 Zv3
Box Single
Other Name ball roller bearing
Preload Light preload
Payment Terms T/T,,Paypal,
Precisiongrade P0, P6, P5, P4, P2
Weight 1.76kg
Port Shanghai/Ningbo
Cage Steel, Brass
Retainer special steel
Applicable Industries Machinery Repair Shops, Other
Bore Size 0 - 17 mm
Internal Diameter 40
Salt Spay Test 168 hours
Oringin Wuxi China
Other Number 32BCV07
Features high speed
Outer Dimension Small and Medium-Sized (60-115mm)
Dimensions d: 50 mm / D: 110 mm / T: 29.25 mm
Precision Industries P0 P6 P5 P4
Lubriion Grease or Oil
Bearing Type Cylindrical Roller Bearing
Original Wuxi
Snap Ring No
Internal Clearance Standard (or as per appliion)
Stock Quantity 48 pcs
Dimension 50x90x32mm
Rings Material 100Cr6 / GCr15
Stock Rich stock
Structure Metric Taper Roller
Feature long life,High Speed,low noise,durable
Lubriexcavatore Oil Grease
Innerring Single or Double Piece
Performance High Speed
Place of Origin CHINA
Model Number 399A/394A
Brand Name GQZ

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  1. Product Details
  2. Company Details

Product Specification

Cagematerial Steel / Brass / Polyamide Angle C/AC/A5/E/A
Bearing Material G20Cr2Ni4A or GCr15SiMn Cage Material Metal|Brass
Separable Yes Sample Available
Stock Qty 125.pcs Type Tapered Roller Bearing
Supply Ability 1000.pcs / Month Seal Steel Shield
Precision Rating ABEC-5,7,9 Outer Dia 24 mm
Oem Available Dimension D See table
Feture angle >45, but incl. angle = 40 Outerside Diameter 170mm
Bore Type Straight Rows Number Single
Noise Z1, Z2, Z3, Z4 Operatingtemperaturerange -30°C to 120°C (varies by type)
Seals Open Hs Code HS84822000
Availability Have stocks Vibration Z1V1 Z2V2 Z3V3 Z4V4
Rotational Speed 60000RPM-68000RPM Outerdiameter Varies (e.g., 30mm - 200mm)
Row Single Row Bearing Width 64.5 mm
Rollershape Cylindrical Load Direction Radial Load
Cage Type Machined Brass Cage (M6) Package ORIGINAL PACKAGE
Outside Size 100 mm Standard ISO 9001
Vibration Level V2,V3 Rollingelement Cylindrical Rollers
Warranty 12 Months Designation NJ205EM
Market Global Static Load Rating Varies by size
Certifiion ISO9001/ISO14001/GJB9001 Precision P0, P6, P5, P4
Keywords Combined Needie Roller Bearing Speedrating High speed capability
Seal Type Open Seals Type ZZ RS
Productname Tapered Roller Bearing Material High carbon chromium steel
Certifiexcavatorion ISO:9001 Outer Diameter 320mm
Delivery In stock Borediameter Various (e.g., 20mm, 25mm, 30mm)
Size 410x600x440mm Rolling Element Tapered Roller
Precision Level P0|P6|P5 Oe No NKS43
Thickness 43 mm Packaging Details Standard Carton Box
Quality High-Quality Number 32TM03 NX C3
Function Mechanical Engineering Speed 14000RPM
Origin Wuxi Roller Bearing Type Taper
Rollerlength Greater than Diameter Item Deep Groove Ball Bearing
Bearingtype Rolling Element Bearing Clearance C0|C2|C3|C4|C5
Inner Diameter 27.5 mm Rolling Colummn Number Single Row
Bearing Series 32008 Taper Roller Bearing Delivery Time 5 working days
Dynamic Load 1970N Noise Standard Zv1 Zv2 Zv3
Box Single Other Name ball roller bearing
Preload Light preload Payment Terms T/T,,Paypal,
Precisiongrade P0, P6, P5, P4, P2 Weight 1.76kg
Port Shanghai/Ningbo Cage Steel, Brass
Retainer special steel Applicable Industries Machinery Repair Shops, Other
Bore Size 0 - 17 mm Internal Diameter 40
Salt Spay Test 168 hours Oringin Wuxi China
Other Number 32BCV07 Features high speed
Outer Dimension Small and Medium-Sized (60-115mm) Dimensions d: 50 mm / D: 110 mm / T: 29.25 mm
Precision Industries P0 P6 P5 P4 Lubriion Grease or Oil
Bearing Type Cylindrical Roller Bearing Original Wuxi
Snap Ring No Internal Clearance Standard (or as per appliion)
Stock Quantity 48 pcs Dimension 50x90x32mm
Rings Material 100Cr6 / GCr15 Stock Rich stock
Structure Metric Taper Roller Feature long life,High Speed,low noise,durable
Lubriexcavatore Oil Grease Innerring Single or Double Piece
Performance High Speed Place of Origin CHINA
Model Number 399A/394A Brand Name GQZ
High Light GQZ 399A/394A tapered roller bearing 68.262×110×22mmInch tapered roller bearing separable cone and cupImpact resistant tapered roller bearing with warranty
1. Product Overview

399A/394A is single row imperial standard tapered roller bearing, consisting of separable inner cone (399A) and outer cup (394A). It can withstand combined heavy radial load and unidirectional axial thrust. Usually installed in opposite paired layout to bear bidirectional axial forces. Separable structure facilitates independent mounting, inspection and component replacement. Open design supports regular re-lubriion maintenance. Widely used on agricultural tractors, medium-duty truck wheel hubs, construction machinery, gear reducers and medium-heavy load rotary assemblies.

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

2. Technical Specifiions
Model:
399A/394A
Dimensions:
d68.262 mm, D110 mm, T22 mm
Inner ring width B:
21.996 mm
Outer ring width C:
18.824 mm
Net weight:
approx 0.75 kg
Structure:
Single row tapered roller bearing
Material:
GCr15 bearing chrome steel, steel cage
Structural feature:
Separable cone and cup
Limiting speed:
3400 rpm (grease lubriion), 4500 rpm (oil lubriion)
Note:
Complete dimension drawings and load data available on request.
3. Core Advantages
  1. Separable cone & cup design simplifies installation, disassembly and maintenance
  2. Optimized tapered roller geometry delivers reliable shock resistance
  3. Handles heavy radial load and unidirectional axial load simultaneously
  4. Standard inch dimension for global aftermarket interchange
  5. Stable temperature rise during continuous medium-speed operation
  6. Customizable: OEM laser marking, heavy-duty extreme pressure grease
4. Appliion Scenarios
  • Agricultural tractor axle and transmission assemblies
  • Medium-duty truck wheel hub supporting positions
  • Construction light load machinery and auxiliary drive units
  • Industrial gear reducers and medium-heavy conveyor equipment
  • Rotary machinery requiring mixed radial and axial load capacity
5. Why Choose GQZ Bearing
  • 25 years professional bearing manufacturer, products exported globally.
  • Strict raw material inspection and precision grinding process.
  • 24-hour technical support for model cross reference.
  • Ample stock for machinery distributors.
  • Precise dimensions and stable service performance.
6. Quality Control Process
  • GCr15 raw material quenching & tempering treatment
  • Precision superfinishing for raceways and tapered rollers
  • Internal geometry and surface hardness inspection
  • Dimension tolerance and rotational performance testing
7. Request Quotation

If you need 399A/394A tapered roller bearings:

Send inquiry to obtain below supports:

  • Quick quotation within 24 hours
  • Professional technical consultation
  • Competitive factory direct price
  • Contact our sales team for full datasheets and formal offer.
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8. FAQ
Q1: Model structure explanation?
399A = inner cone; 394A = outer cup, separable assembly.
Q2: Main dimensions of 399A/394A?
68.262×110×22 mm single row inch tapered roller bearing.
Q3: Installation suggestion?
Single unit only bears one-way axial load; two bearings need opposite arrangement.

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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