Deep Groove Ball Bearing
SKF 6203/Z2 Z3 High Precision Low Vibration Bearings
ISO 9001 TS 16949
Genuine SKF
50+ Countries
24h Response

-- SKF Authorized Engineering Partner

SKF 6203/Z2 Z3 High Precision Low Vibration Bearings

Product Parameters

Model NO.6203/z2 6203/z3
Specification17*40*12mm
MaterialBearing Steel
Load DirectionRadial Bearing
OriginGermany Sweden Japan

Introduction

High precision deep groove ball bearing with low vibration and high speed performance. Single row design, contact angle 0°, suitable for various industrial applications.

Technical Specifications
Product Name
SKF 6203/Z2 Z3 High Precision Low Vibration Bearings
Category
Deep Groove Ball Bearing
Quality Standard
ISO 9001 / TS 16949
Lead Time
8-12 Weeks Custom
Minimum Order
Negotiable

15+ Certified Engineers On-Call

Free application analysis · Failure diagnosis · Custom modification guidance. Response within 24 hours.

High Precision Deep Groove Ball Bearings 6203/Z2 6203/Z3 for Truck Applications

Enhance your truck’s performance with our premium deep groove ball bearings, engineered for high speed, low vibration, and long-lasting durability. Ideal for critical truck components, these bearings ensure smooth operation even under heavy loads, reducing maintenance costs and downtime.

Core Specifications

Model 6203/z2, 6203/z3
Dimensions 17*40*12mm
Material Bearing Steel
Load Type Radial Bearing
Rows Single
Contact Angle
Vibration Level Z2/Z3 (Low Vibration)
Speed Rating High Speed
Origin Germany, Sweden, Japan
HS Code 8482102000

Key Benefits for Truck Operations

  • High Precision: Ensures minimal friction and smooth rotation, critical for truck axles and transmissions.
  • Low Vibration: Z2/Z3 vibration grades reduce noise and improve driver comfort during long hauls.
  • Durable Steel Construction: Resists wear and corrosion, extending service life in harsh road conditions.
  • High Speed Performance: Optimized design supports high rotational speeds, ideal for highway driving.

Applications in Truck Systems

Perfect for truck wheel hubs, gearboxes, alternators, and water pumps. Compatible with light-duty to heavy-duty trucks, ensuring reliable performance across various terrains and load capacities.

Why Choose Our Bearings?

Unlike standard bearings, our 6203/Z2/Z3 models combine precision engineering with strict quality control. Sourced from trusted global brands (Timken, NSK, IKO, Koyo, NTN), they outperform generic alternatives in durability and vibration resistance—essential for reducing truck maintenance costs.

FAQ

Q: What is the difference between Z2 and Z3 vibration grades?
A: Z3 offers stricter vibration tolerance than Z2, suitable for applications requiring ultra-smooth operation.
Q: Can these bearings handle heavy truck loads?
A: Yes, their radial design and bearing steel material support high radial loads common in truck applications.
Q: Are they compatible with all truck models?
A: The 17*40*12mm size fits most standard truck components; contact us with your truck model for exact compatibility.

Request a Quote Today

Ready to upgrade your truck’s performance? Contact our team for bulk pricing, technical support, or samples. Ensure your fleet runs at peak efficiency with our high-precision bearings.

Wind Power

Main shaft, gearbox, and generator bearings for onshore and offshore wind turbines. Engineered for 20+ year service life.

Mining & Heavy Industry

Crushers, conveyors, and processing equipment bearings designed to withstand shock loads and contaminated environments.

Steel & Metallurgy

Rolling mill and continuous casting bearings rated for extreme temperatures, heavy loads, and aggressive lubricants.

Automotive & EV

Hub units, transmission, and electric motor bearings meeting TS 16949 requirements for passenger and commercial vehicles.

Precision Machinery

Machine tool spindle and robotics bearings with P4/P2 accuracy class for ultra-precise positioning and minimal vibration.

General Industrial

Pumps, fans, compressors, and conveyor systems across all manufacturing sectors requiring reliable, cost-effective bearing solutions.

01

Authorized SKF Engineering Partner

Official partner since 1998 with direct access to SKF technical resources, genuine products, and engineering expertise.

02

15+ Certified Engineers On-Staff

In-house team provides application design, failure analysis, and predictive maintenance -- reducing bearing failures by 35%.

03

ISO 9001 & TS 16949 Certified QC

Every product undergoes rigorous pre-shipment inspection with full documentation for traceability and compliance.

04

Global Logistics to 50+ Countries

Dedicated account managers and reliable delivery networks ensure on-time supply for enterprise clients worldwide.

Performance Metrics

35%

Failures Prevented

70%

Downtime Reduction

25+

Years Experience

24h

Quote Response

78% of large enterprises prefer suppliers offering integrated technical support and lifecycle services.

Application Design

Engineering

Custom bearing selection and system design based on your specific load conditions, speeds, temperatures, and environmental factors.

Failure Analysis

Diagnostics

Root-cause investigation of bearing failures using metallurgical testing, vibration analysis, and operating data review.

Predictive Maintenance

IIoT

IIoT-enabled monitoring with smart sensor bearings for real-time vibration, temperature, and RPM tracking.

Custom Modification

Custom

Modified bearings with special coatings, seals, tolerances, or materials. Lead time 8-12 weeks from official channels.

On-Site Installation

Support

Certified engineers available for on-site installation support, alignment checks, and commissioning assistance worldwide.

Lifecycle Support

Lifecycle

Long-term service agreements including regular maintenance checks, replacement scheduling, and performance reporting.

Free samples available for orders over $50K

Validated against your KPIs before full production commitment.

Contact Engineering Team

-- Get In Touch

Request a Technical Consultation & Quote

Our certified engineers will review your application requirements and provide a detailed quote within 24 hours.

Address

No. 377 Bansongyuan Road, Huangpu District, Shanghai, China

Free Sample Program

Orders over $50K qualify for free product samples

Test against your KPIs before full production commitment. Ask our engineers for details.

Product Inquiry Form

Regarding: SKF 6203/Z2 Z3 High Precision Low Vibration Bearings

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ISO 9001 · TS 16949 · Authorized SKF Partner · Since 1998

SKF Authorized Engineering Partner

Need technical support or a custom solution?

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