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GQZ 497/492A Single Row Inch Tapered Roller Bearing 85.725×133.35×30.162mm Separable Cone & Cup Assembly

Name: GQZ 497/492A Single Row Inch Tapered Roller Bearing 85.725×133.35×30.162mm Separable Cone & Cup Assembly
Brand: Wuxi Guangqiang Bearing Trade Co.,Ltd
SKU: 497/492A
Price: 325.00 USD
Availability: InStock

Brand Name:	GQZ
Model Number:	497/492A
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

Specification:

8*22*7mm

Lead Time:

Stock Or 15-30days

Precision Rating:

P6,P5,P4,P2,P1,P0

Cor:

25kN

Inner Diameter:

4mm

Precisiongrade:

Standard (P0) / High Precision (P5, P6, P4)

Shield Type:

RS, Zz, Rz,Open

Grease Speeds:

30000 RPM

Weight:

0.21 KG

Precision Industries:

P0 P6 P5 P4

Time:

3-5DAYS

Size:

40×68×15

Bearing Type:

Ball Bearing

Oil Clearance:

C0,C3,C4,C5

Seals Type:

RS, ZZ, RZ,Z, 2RS, 2RZ

Load Direction:

Radial Load

Material:

Chrome Steel (GCr15)

Feature:

Long Life High Speed

Type Name:

634

Separable:

Inseparable

Noise Level:

Z1 Z2 Z3 Z4

Bore Size:

0 - 10 Mm

Number Row:

Single Row

Precision:

P0, P6, P5, P4, P2

Outside Diameter:

19mm

Width:

14 Mm

Speed:

1800rpm

Lubrication:

Pre-lubricated With Grease Or Oil

Number:

6008-2RS

Surface Treatment:

Polishing

Dimensions:

50KB8301

Stock:

Enough

Loadcapacity:

High Radial Load Capacity

Bearing Series:

32008 Taper Roller Bearing

Vibration Level Code:

V1,V2.V3

Precsion Level:

P0/P6/P5/P4/P2

Accuracy:

P6 , P5

Operatingtemperaturerange:

-30°C To 120°C

Closures:

Open, Sealed, Shielded

Appliexcavatorion:

Engineering Machinery

Hardness:

HRC 60-62

Stock Quantity:

408 Pcs

Cage:

STEEL

Packaging Details:

Standard Carton Box

Supply Ability:

1000.pcs / Month

Product Description

1. Product Overview

The 497/492A tapered roller bearing is an inch-size separable bearing unit designed for heavy-load rotary systems, capable of bearing combined radial and unidirectional axial loads simultaneously.

It is widely used in truck axles, construction machinery and agricultural vehicles under heavy impact and mixed load working conditions.

👉 Get a quote within 24 hours for your project

2. Technical Specifications

Parameter	Value
Model	497/492A
Inner Diameter (ID)	85.725 mm
Outer Diameter (OD)	133.35 mm
Total Assembly Width (T)	30.162 mm
Inner Ring Width (B)	29.769 mm
Outer Ring Width (C)	22.225 mm
Structure	Single row inch tapered roller bearing
Material	GCr15 bearing steel, pressed steel cage
Gear Type (if any)	None
Basic Dynamic Load Cr	134000 N
Basic Static Load C0r	200000 N
Weight	Approx 1.43 kg

👉 Full technical data and drawings available upon request

3. Key Advantages

High heavy-load capacity for long-time continuous vehicle operation
Separable cone and cup for easy mounting, dismounting and maintenance
Tapered roller structure bears both radial and one-way axial loads
Stable anti-impact performance under rough road and dusty environment
Custom design available (precision grade, cage material, surface treatment)

👉 Helps reduce maintenance cost and improve machine service life

4. Applications

This bearing is widely used in:

Light & medium duty truck front/rear axle assemblies
Agricultural tractors and farm machinery wheel hubs
Construction small engineering vehicle transmission parts
Heavy-duty conveyor and mining equipment rotary supports

👉 Ideal for customers looking for reliable and long-life bearing solutions

5. Why Choose GQZ Bearing

25+ years experience in industrial & vehicle bearing manufacturing
Exported to 50+ countries worldwide
Rich experience in OEM & custom inch bearing projects
Strict quality inspection before shipment
Fast response within 24 hours
Stable bulk supply for auto parts distributors

👉 We focus on quality, reliability, and long-term partnership

6. Quality Control

Raw material inspection
Precision grinding & superfinishing process
Heat treatment hardness control
Load & rotation performance testing
Final dimensional & appearance inspection before delivery

👉 Ensuring consistent performance for every bearing

7. Get a Quote Now

Looking for a reliable bearing supplier?

👉 Send your inquiry to get:

Fast quotation within 24 hours
Professional engineer technical support
Custom solution suggestions
Competitive factory direct price

👉 Click “Send Inquiry” or contact us now

Wholesale High Speed Deep Groove Ball Bearings Hybrid Ceramic Ball Bearing 625 Bearings 2RS ZZ for Mechanical 1 GQZ 497/492A Single Row Inch Tapered Roller Bearing 85.725×133.35×30.162mm Separable Cone & Cup Assembly

8. FAQ

Q1: Can you provide custom bearings?: Yes, we support OEM and custom production based on drawings or load requirements.
Q2: What is your delivery time?: Standard models: 7–15 days; Custom products: depending on specifications
Q3: Do you support bulk orders for auto parts?: Yes, we provide stable large-volume supply for long-term cooperation.

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