Deep Groove Ball Bearing
51308-51311 Thrust Ball Bearing High-Quality
ISO 9001 TS 16949
Genuine SKF
50+ Countries
24h Response

-- SKF Authorized Engineering Partner

51308-51311 Thrust Ball Bearing High-Quality

Ensure smooth, reliable axial load handling with this high-quality Thrust Ball Bearing, designed to minimize friction and extend equipment lifespan in demanding applications. Crafted from durable Bearing Steel and available in precision ratings from P0 to P2, it delivers consistent performance whether lubricated with grease or oil.

  • Single-row design with 0° contact angle for optimal load distribution
  • Seal options include Zz, 2RS, and Open to suit your environmental needs
  • Complies with DIN, GB, ISO, JIS, and ANSI standards for universal compatibility
  • Lightweight 0.08 Kg construction reduces unnecessary system weight

Technical Specifications
Product Name
51308-51311 Thrust Ball Bearing High-Quality
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.

Product Specifications

Parameter Details
Model Number 6005
Seals Type Zz 2RS Open
Precision Rating P0 P6 P5 P4 P2
Lubrication Grease or Oil
Vibration Z1V1 Z2V2 Z3V3
Service OEM ODM
Rows Number Single
Aligning Non-Aligning Bearing
Load Direction Radial Bearing
Material Bearing Steel
Contact Angle 0
Separated Unseparated
Standard DIN GB ISO JIS ANSI
Weight 0.08 Kg
Transport Package Carton Pallet
Specification 25*47*12 mm
Trademark BDL Or other international brands
Origin China
HS Code 8482102000
Production Capacity 1000000

Application Suitability

Industry Typical Applications
Automation Equipment Conveyor systems, gearboxes, electric motors
Automotive Wheel hubs, alternators, power steering systems
Industrial Machinery Pumps, compressors, textile machinery

Struggling with Bearing Reliability? The 6005 Radial Bearing Delivers Consistent Performance

Many maintenance managers face the same problem: bearings that fail prematurely due to poor material quality or incorrect specifications. When a 6005 bearing gives out unexpectedly, it halts production lines, increases downtime, and adds unnecessary costs. Sourcing the right replacement can be equally frustrating—with countless brands and standards to navigate, finding a compatible, high-quality option often takes too long.

Engineered for Long-Lasting Performance in Critical Applications

This 6005 radial bearing addresses these challenges with precision manufacturing and versatile design. As a professional bearing supplier with ISO 9001-certified production processes, we ensure each unit meets strict quality standards, from raw material inspection to final dimensional testing. The 25x47x12 mm dimensions align with international standards (DIN, ISO, JIS), making it a reliable drop-in replacement for machinery across automotive, automation, and industrial sectors. With our extensive inventory, you can get the bearings you need without delay, whether for routine maintenance or emergency repairs.

Optimal Performance in Radial Load Applications

Designed as a single-row, non-aligning radial bearing, this 6005 model excels in applications where radial loads are the primary force. Its 0° contact angle ensures efficient load distribution, making it ideal for high-speed rotating components like electric motor shafts and conveyor rollers. The bearing steel construction provides excellent durability, while vibration ratings (Z1V1 to Z3V3) allow customization based on noise and smoothness requirements—critical for precision equipment where excess vibration can compromise performance.

Key Engineering Features That Impact Reliability

Several technical details set this bearing apart. The precision rating options (P0 to P2) let you match accuracy to your application: P0 for general use, P2 for high-precision machinery. Sealing options—Zz (metal shield), 2RS (rubber seal), or open—provide flexibility for different environments. Rubber-sealed (2RS) units keep contaminants out in dusty or moist conditions, extending service life, while open designs suit applications where frequent lubrication is possible. Speaking of lubrication, compatibility with both grease and oil allows adaptation to existing maintenance protocols, ensuring seamless integration into your equipment.

Why Choosing the Right 6005 Bearing Lowers Total Costs

Opting for a quality 6005 bearing reduces long-term expenses far more than choosing the cheapest option. Inferior bearings with subpar material hardness or imprecise dimensions often fail early, leading to unplanned downtime, replacement parts, and labor costs. This bearing’s bearing steel construction and strict quality control minimize the risk of premature wear, while its adherence to international standards ensures interchangeability—eliminating the need for costly equipment modifications. By selecting the correct precision rating and seal type upfront, you avoid the hidden costs of misalignment, contamination, or inadequate load handling.

Quality You Can Trust, Backed by Rigorous Standards

Our commitment to quality starts with ISO 9001-certified production processes, ensuring consistent manufacturing from start to finish. Each bearing undergoes thorough testing, including dimensional checks, hardness verification, and surface treatment inspections, to meet specified standards. We stand behind our products with a warranty against manufacturing defects, providing peace of mind for your critical applications. Whether you need our BDL brand or another international brand, our wide采购渠道 ensures we can source the exact specifications you require, with the same strict quality assurance.

Packaging & Shipping

  • Packaged in cartons, with pallet options for bulk orders
  • Available from stock for quick dispatch
  • Flexible shipping via courier, air freight, or sea freight to meet your timeline
  • Low minimum order quantity supported, ideal for both small repairs and large-scale production

Get Your 6005 Bearing Quote Today

Don’t let bearing issues slow down your operations. Whether you need the 6005 model or another specification, provide us with the bearing model, dimensions (d x D x B), and quantity, and we’ll deliver a competitive quote with lead time. Our team can also help verify compatibility with your equipment—just share your application details. The sooner you confirm your order, the sooner we can ship your bearings.

Frequently Asked Questions

Q: Do you supply bearings from other brands besides BDL?

A: Yes, we offer a wide range of bearings, including international and domestic brands. We can source and supply bearings according to your specified brand or model requirements.

Q: How can I confirm if this 6005 bearing fits my equipment?

A: Provide your equipment’s make, model, or the original bearing’s dimensions (bore diameter, outer diameter, width), and our technical team will verify compatibility with the 6005 specification.

Q: What is your warranty policy for this bearing?

A: We provide a warranty against manufacturing defects. The specific warranty period and terms will be detailed in your order confirmation and contract.

Q: What is the minimum order quantity for the 6005 bearing?

A: We support low minimum order quantities, making it suitable for small-scale repairs or trial orders. Contact us for details on current stock availability.

Q: How long does shipping take, and what methods are available?

A: In-stock bearings ship immediately. Shipping time depends on your location—we offer courier (express), air freight, and sea freight options to match your delivery timeline.

Q: Can you produce custom (OEM/ODM) bearings to specific requirements?</

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

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

SKF Authorized Engineering Partner

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