Taper Roller Bearing 30228 P0-P4 Precision for Industrial Machinery – Open Type
Roller Bearing

ISO

Certified

P0-P4

Precision

1 PC

Min. Order

Roller Bearing Standard Tapered Roller Bearings

Taper Roller Bearing 30228 P0-P4 Precision for Industrial Machinery – Open Type

Ensure smooth, precise rotation in your industrial machinery with the Taper Roller Bearing 30228, engineered to deliver consistent performance across P0-P4 precision grades. Designed as an open-type single row bearing, it handles radial loads with reliability, making it ideal for heavy-duty applications where durability and alignment are critical.

  • Separated inner and outer rings allow easy mounting and maintenance, reducing downtime during equipment servicing
  • Constructed from high-grade bearing steel for extended service life, even under demanding operating conditions
  • Complies with international standards to ensure compatibility with existing machinery setups, supporting seamless integration

MOQ

1 Piece

Lead Time

5-15 Days

Warranty

12 Mo.

Precision

P0-P4

Noise Grade

Z2-Z4

Customization

OEM/ODM

  • High-grade chrome steel for long service life
  • Strict raw material inspection & full process monitoring
  • ISO 9001:2015 & ISO 14001 certified
  • ABMA & DIN standards compliant
  • Free samples for qualified distributors
  • T/T, Credit Card & Alibaba payment accepted

Product Details

Product Specifications

Parameter Details
Model NO. 30228
Seals Type Open
Lubricate Oil Grease Dry
Precision Rating P0 P6 P5 P4 P2
Number of Row Single Row
Service OEM ODM
Rolling Body Roller Bearings
Material Bearing Steel
Spherical Non-Aligning Bearings
Load Direction Radial Bearing
Separated Separated
Specification 40*80*18mm
Origin China
HS Code 8482500090

Application Industries

Industry Typical Equipment
Industrial Machinery Machine Tools, Gearboxes, Printing Presses
Automotive Transmission Systems, Axle Assemblies
Agricultural Machinery Harvesters, Tractors, Tillage Equipment
Construction Excavators, Loaders, Conveyors
Manufacturing Reducer Units, Material Handling Systems

Minimize Downtime with 30228 Taper Roller Bearing P0-P4 Precision for Industrial Machinery

Industrial machinery operators know the frustration of unexpected shutdowns caused by bearing failures. When a critical component like a taper roller bearing fails prematurely, it halts production, increases maintenance costs, and delays deliveries. Sourcing reliable bearings with consistent quality and flexible order options can be a constant challenge for maintenance managers and procurement teams.

Precision Taper Roller Bearing 30228 Engineered for Industrial Reliability

Our Taper Roller Bearing 30228 addresses these pain points with its P0-P4 precision ratings and open type design, ideal for industrial machinery applications requiring radial and axial load support. As an integrated manufacturer with full R&D capabilities and ISO9001 certification, we ensure each bearing meets strict quality standards. With 1pc MOQ for standard items and 3-5 days sample lead time, we support both emergency repairs and long-term production needs.

Optimal Performance in Demanding Industrial Conditions

The Taper Roller Bearing 30228 excels in heavy-duty industrial environments where machinery operates under high loads and continuous rotation. Its separated design allows for easy installation and maintenance, while the single row configuration provides efficient load distribution. Whether used in machine tool spindles, printing presses, or reducer units, this bearing delivers consistent performance under varying operating conditions, ensuring minimal downtime and extended equipment life.

Technical Advantages That Enhance Machinery Performance

Key technical features of the 30228 Taper Roller Bearing contribute to its superior performance. The precision rating range (P0-P4) allows customization based on application requirements—P4 precision ensures minimal runout and vibration for high-speed machinery, while P0 offers cost-effective reliability for standard operations. Constructed from high-quality bearing steel, it provides excellent wear resistance and durability. The open type design facilitates easy lubrication maintenance, ensuring optimal performance even in dusty industrial settings. With a specification of 40*80*18mm, it fits standard industrial machinery configurations, simplifying replacement and retrofitting.

Why Genuine Precision Bearings Reduce Total Cost of Ownership

Choosing genuine Taper Roller Bearing 30228 over low-quality alternatives directly impacts your bottom line. Inferior bearings often fail prematurely, leading to unplanned downtime, increased labor costs for repairs, and potential damage to mating components. Our bearings, manufactured under strict quality control processes, offer longer service life and consistent performance, reducing the frequency of replacements. With a 12-month global warranty and defect replacement policy, we stand behind our products, ensuring you get the reliability you pay for and minimizing the total cost of ownership over time.

Your Trusted Partner for Industrial Bearing Solutions

Since 2005, Jinan Saifan Bearing has served global buyers across Europe, America, Southeast Asia, and the Middle East, building a reputation for reliability and technical expertise. Our ISO9001 and ISO14001 certifications demonstrate our commitment to quality and environmental responsibility. We maintain a full QC lab to ensure each bearing meets specifications, and our OEM/ODM capabilities allow for customized solutions to meet unique application needs. With bulk delivery times of 5-15 days and free technical guidance, we provide comprehensive support from initial inquiry to after-sales service, making us a trusted long-term partner for industrial bearing requirements.

Packaging & Shipping

  • Carton and pallet packaging for secure transportation
  • 3-5 days sample lead time for urgent evaluation needs
  • 5-15 days bulk delivery to meet production schedules
  • Flexible shipping options including air and sea freight
  • 1pc MOQ available for standard items, supporting small-batch and emergency orders

Request Your Quote for 30228 Taper Roller Bearing Today

Don’t let bearing issues disrupt your production. Whether you need a single replacement bearing or bulk quantities for your manufacturing line, we’re ready to fulfill your order. Send us your requirements, including quantity and precision rating, and our team will provide a competitive quote within 24 hours. Secure reliable bearings and keep your machinery running at peak efficiency.

Frequently Asked Questions

Q: Are these 30228 taper roller bearings genuine and traceable?

A: Yes, we are an integrated manufacturer with strict quality control processes. Each bearing is produced in our ISO9001-certified facility and can be traced through our production records.

Q: How do I confirm if the 30228 bearing is suitable for my machinery?

A: Provide your equipment model, operating speed, load conditions, and required precision level. Our technical team will verify compatibility and offer guidance on the optimal precision rating.

Q: What is the warranty policy for the 30228 taper roller bearing?

A: We offer a 12-month global warranty covering manufacturing defects. If a bearing fails due to production issues, we provide free replacement or refund.

Q: What is the minimum order quantity for the 30228 bearing?

A: The minimum order quantity for standard items is 1 piece, supporting both emergency repairs and small-batch purchases.

Q: How long does it take to ship the 30228 taper roller bearings?

A: Standard samples ship within 3-5 days, and bulk orders are delivered within 5-15 days. Shipping time depends on your location and chosen logistics method.

Q: Can you provide OEM services for the 30228 bearing with custom branding?

A: Yes, we offer full OEM/ODM customization, including custom branding, packaging, and specific technical modifications to meet your requirements.

Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond

Tags: 30228 P0-P4 Precision Bearing Industrial Bearings Open Type 30228 Bearing for Machinery Open Type Taper Roller Bearing P4 Precision Taper Roller Bearing 30228 Precision Taper Bearings Taper Roller Bearing 30228 Taper Roller Bearing for Industrial Machinery
Fast Response · Within 24 Hours

Request a Quote for
This Product

Tell us your requirements -- quantity, specifications, or customization needs. Our team will respond with a competitive quote within 24 hours.

01

Submit Inquiry

Fill in your product requirements and contact details.

02

Confirm Parameters

Our team confirms specs, quantity, and arranges samples.

03

Receive Quotation

Get a detailed PI with competitive pricing and trade terms.

04

Place Order

Complete payment and we arrange production & delivery.

Product Inquiry Form

By submitting, you agree to be contacted by our sales team. We respect your privacy.

Related Products

More products from the same category

View All
Spherical Roller Bearing 22214 CC CA W33 for High Load Industrial Machinery, 100x215x47mm

Roller Bearing

Spherical Roller Bearing 22214 CC CA W33 for High Load Industrial Machinery, 100x215x47mm

<p>Ensure smooth, reliable operation for your high-load industrial machinery with this <strong>Spherical Roller Bearing 22214 CC CA W33</strong>, engineered to handle heavy radial and axial loads in demanding conditions. Its double-row roller design and self-aligning capability compensate for shaft misalignment, reducing downtime and extending equipment lifespan—ideal for machinery where precision and durability can’t be compromised.</p><ul><li>Precision-crafted from high-grade bearing steel with P0-P4 accuracy grades and C0/C3/C4 clearance options, ensuring consistent performance under varying load conditions</li><li>100x215x47mm dimensions with W33 lubrication groove and holes for easy maintenance, keeping your operations running efficiently with minimal upkeep</li><li>Backed by our ISO 9001:2015 quality certification and 12-month warranty, delivering the reliability industrial manufacturers trust to avoid costly disruptions</li></ul>

View Details
Motorcycle Tapered Roller Bearing 31305 31306 31307 P0-P4 Precision Grease Lubricated

Roller Bearing

Motorcycle Tapered Roller Bearing 31305 31306 31307 P0-P4 Precision Grease Lubricated

<p>Ensure smooth, reliable rides with <strong>Motorcycle Tapered Roller Bearing</strong> 31305, 31306, 31307—engineered to deliver consistent performance and reduce maintenance hassles for your bike. Precision-grade P0-P4 construction ensures minimal vibration and extended service life, while pre-applied grease lubrication eliminates the need for initial setup, letting you hit the road with confidence.</p><ul><li>Available in critical sizes (25*62*17mm for 31305) to fit popular motorcycle models, with Z1V1-Z3V3 vibration control for quiet operation</li><li>Backed by Saifan’s ISO 9001-certified manufacturing, combining high-grade chrome steel and strict quality testing for durability in tough riding conditions</li><li>Supports OEM/ODM customization to match specific bike requirements, ensuring a perfect fit and optimal power transfer</li></ul>

View Details
Timken 30317 30318 30319 Tapered Roller Bearing 85x180x41mm P0-P4 Precision for Industrial Machinery

Roller Bearing

Timken 30317 30318 30319 Tapered Roller Bearing 85x180x41mm P0-P4 Precision for Industrial Machinery

<p>Ensure smooth, precise rotation in your industrial machinery with the <strong>Timken 30317 Tapered Roller Bearing</strong>, engineered to deliver reliable performance even under heavy loads. This 85x180x41mm precision bearing (available in P0-P4 grades) minimizes downtime by maintaining consistent operation, thanks to its Z1V1-Z3V3 vibration control and compatibility with both grease and oil lubrication.</p> <ul> <li>Perfect for machine tools, reducers, and industrial equipment requiring high load capacity and dimensional stability</li> <li>Backed by Saifan’s strict quality control—each bearing meets ISO standards for long service life and reduced maintenance costs</li> <li>Supports OEM/ODM customization to match your exact specifications, ensuring seamless integration into existing systems</li> </ul>

View Details
Self-Aligning Roller Bearings 22344CC 22348CC 22352CC 22356CC 22360CC 22272CA W33 for Industrial Machinery

Roller Bearing

Self-Aligning Roller Bearings 22344CC 22348CC 22352CC 22356CC 22360CC 22272CA W33 for Industrial Machinery

<p>Ensure smooth, reliable rotation for your industrial machinery with high-performance <strong>Self-Aligning Roller Bearings</strong> designed to minimize downtime and maximize operational efficiency. These 22344CC, 22348CC, 22352CC, 22356CC, 22360CC, and 22272CA W33 bearings deliver exceptional load capacity and misalignment compensation, solving critical machinery stability issues in heavy-duty applications.</p><ul><li>Precision-engineered with P0-P4 accuracy and C0/C3/C4 clearance options to meet strict industrial standards, ensuring consistent performance under varying loads</li><li>Constructed from premium bearing steel for extended service life, reducing the need for frequent replacements and lowering maintenance costs</li><li>Double-row roller design with self-aligning capabilities absorbs shaft misalignment, protecting equipment from premature wear and ensuring smooth operation</li><li>Available in OEM/ODM configurations to match your specific machinery requirements, backed by our ISO 9001:2015 quality assurance and 12-month warranty for peace of mind</li></ul>

View Details