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GQZ 399A/394A Single Row Inch Tapered Roller Bearing 68.262×110×22mm Separable Cone And Cup Impact Resistant Design

Name: GQZ 399A/394A Single Row Inch Tapered Roller Bearing 68.262×110×22mm Separable Cone And Cup Impact Resistant Design
Brand: Wuxi Guangqiang Bearing Trade Co.,Ltd
SKU: 399A/394A
Price: 325.00 USD
Availability: InStock

Brand Name:	GQZ
Model Number:	399A/394A
MOQ:	100.PCS
Price:	negotiation
Delivery Time:	5 working days
Payment Terms:	T/T,Western Union,Paypal,MoneyGram

Detail Information

Product Description

Detail Information

Place of Origin:

CHINA

Certification:

ISO9001/ISO14001/GJB9001

Features:

High Speed

Structure:

Metric Taper Roller

Quality:

High-Quality

Package:

ORIGINAL PACKAGE

Seal Type:

Open

Origin:

Wuxi

Cage:

Steel, Brass

Dynamic Load:

1970N

Cagematerial:

Steel / Brass / Polyamide

Roller Bearing Type:

Taper

Outer Diameter:

320mm

Angle:

C/AC/A5/E/A

Noise Standard:

Zv1 Zv2 Zv3

Retainer:

Special Steel

Availability:

Have Stocks

Box:

Single

Rollerlength:

Greater Than Diameter

Number:

32TM03 NX C3

Feature:

Long Life,High Speed,low Noise,durable

Seals Type:

ZZ RS

Precision:

P0, P6, P5, P4

Feture:

Angle >45, But Incl. Angle = 40

Outerside Diameter:

170mm

Function:

Mechanical Engineering

Item:

Deep Groove Ball Bearing

Vibration:

Z1V1 Z2V2 Z3V3 Z4V4

Outside Size:

100 Mm

Outer Dimension:

Small And Medium-Sized (60-115mm)

Seal:

Steel Shield

Other Name:

Ball Roller Bearing

Keywords:

Combined Needie Roller Bearing

Speed:

14000RPM

Bearingtype:

Rolling Element Bearing

Rotational Speed:

60000RPM-68000RPM

Delivery:

In Stock

Bearing Material:

G20Cr2Ni4A Or GCr15SiMn

Stock Quantity:

48 Pcs

Clearance:

C0|C2|C3|C4|C5

Bore Type:

Straight

Standard:

ISO 9001

Rows Number:

Single

Inner Diameter:

27.5 Mm

Applicable Industries:

Machinery Repair Shops, Other

Noise:

Z1, Z2, Z3, Z4

Precisiongrade:

P0, P6, P5, P4, P2

Bore Size:

0 - 17 Mm

Productname:

Tapered Roller Bearing

Outerdiameter:

Varies (e.g., 30mm - 200mm)

Rolling Colummn Number:

Single Row

Precision Rating:

ABEC-5,7,9

Internal Diameter:

Cage Material:

Metal|Brass

Vibration Level:

V2,V3

Separable:

Yes

Bearing Series:

32008 Taper Roller Bearing

Speedrating:

High Speed Capability

Material:

High Carbon Chromium Steel

Rollingelement:

Cylindrical Rollers

Borediameter:

Various (e.g., 20mm, 25mm, 30mm)

Weight:

1.76kg

Outer Dia:

24 Mm

Sample:

Available

Port:

Shanghai/Ningbo

Dimensions:

D: 50 Mm / D: 110 Mm / T: 29.25 Mm

Operatingtemperaturerange:

-30°C To 120°C (varies By Type)

Preload:

Light Preload

Precision Industries:

P0 P6 P5 P4

Dimension:

50x90x32mm

Lubrication:

Grease Or Oil

Certifiexcavatorion:

ISO:9001

Warranty:

12 Months

Designation:

NJ205EM

Salt Spay Test:

168 Hours

Oringin:

Wuxi China

Seals:

Open

Row:

Single Row

Market:

Global

Size:

410x600x440mm

Oem:

Available

Rolling Element:

Tapered Roller

Bearing Width:

64.5 Mm

Dimension D:

See Table

Bearing Type:

Cylindrical Roller Bearing

Precision Level:

P0|P6|P5

Oe No:

NKS43

Rollershape:

Cylindrical

Lubriexcavatore:

Oil Grease

Innerring:

Single Or Double Piece

Thickness:

43 Mm

Rings Material:

100Cr6 / GCr15

Stock:

Rich Stock

Performance:

High Speed

Original:

Wuxi

Snap Ring:

Hs Code:

HS84822000

Stock Qty:

125.pcs

Load Direction:

Radial Load

Static Load Rating:

Varies By Size

Type:

Tapered Roller Bearing

Cage Type:

Machined Brass Cage (M6)

Internal Clearance:

Standard (or As Per Application)

Other Number:

32BCV07

Packaging Details:

Standard Carton Box

Supply Ability:

1000.pcs / Month

Product Description

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-lubrication 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 Specifications

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 lubrication), 4500 rpm (oil lubrication)
Note:: Complete dimension drawings and load data available on request.

3. Core Advantages

Separable cone & cup design simplifies installation, disassembly and maintenance
Optimized tapered roller geometry delivers reliable shock resistance
Handles heavy radial load and unidirectional axial load simultaneously
Standard inch dimension for global aftermarket interchange
Stable temperature rise during continuous medium-speed operation
Customizable: OEM laser marking, heavy-duty extreme pressure grease

4. Application 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.

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.

Tags:

High Load Capacity GQZ 31313 Tapered Roller Bearing 6514040mm Anti-Corrosion Conical Bearing for Mining and Transportation Machinery

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products details

GQZ 399A/394A Single Row Inch Tapered Roller Bearing 68.262×110×22mm Separable Cone And Cup Impact Resistant Design