30204 Tapered Roller Bearing P0-P4 Precision Long Life for Industrial Machinery
Roller Bearing

ISO

Certified

P0-P4

Precision

1 PC

Min. Order

Roller Bearing Standard Tapered Roller Bearings

30204 Tapered Roller Bearing P0-P4 Precision Long Life for Industrial Machinery

Ensure smooth, long-lasting operation for your industrial machinery with the 30204 Tapered Roller Bearing, engineered to deliver precision from P0 to P4 grade and minimize downtime. Its high-speed, low-noise performance (Z2/Z3/Z4 noise grade) keeps production lines running efficiently, while the 20x47x15.25mm specification ensures a perfect fit for heavy-duty applications.

  • Crafted with high-grade chrome steel for extended service life, reducing the need for frequent replacements
  • Supports OEM/ODM customization to match unique machinery requirements, backed by ISO 9001:2015 quality assurance
  • Available with rich stock for quick 3-5 day sample delivery, ensuring your operations stay on schedule

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. 30204
Precision Rating P0, P6, P5, P4, P2
Feature Long Life, High Speed, Low Noise
Specification 20×47×15.25 mm
HS Code 8482102000

Application Industries

Industry Typical Equipment
Industrial Machinery Machine Tools, Gearboxes, Conveyors, Pumps
Automotive Transmission Systems, Axles
Agricultural Machinery Tractors, Harvesters
Construction Excavators, Loaders

Minimize Downtime with Reliable 30204 Tapered Roller Bearing for Industrial Machinery

Industrial machinery operators know the cost of unexpected downtime—hours of lost production, expensive repairs, and missed deadlines. A common culprit? Bearings that fail prematurely due to poor precision or substandard materials. When your equipment relies on consistent rotation, choosing the wrong bearing isn’t just a parts issue—it’s a business risk.

30204 Tapered Roller Bearing: In Stock and Engineered for Longevity

Our 30204 Tapered Roller Bearing addresses these challenges with precision engineering and proven performance. With P0-P4 precision grades and Z2-Z4 noise control, it’s designed to deliver stable operation in industrial machinery like gearboxes and conveyors. Backed by our 17 years of manufacturing experience, we maintain rich stocks for quick fulfillment, ensuring you get the bearings you need without unnecessary delays.

Engineered for High-Speed, Heavy-Duty Industrial Applications

This 30204 Tapered Roller Bearing excels in demanding environments where both radial and axial loads are present. Its 20×47×15.25 mm dimensions make it ideal for compact machinery, while high-speed capabilities ensure efficiency even in continuous operation. Whether in textile mills, printing presses, or agricultural equipment, this bearing maintains performance under varying loads and temperatures, reducing the risk of unplanned shutdowns.

Technical Precision That Drives Performance

What sets this bearing apart? Precision is at its core. Available from P0 (standard) to P4 (high precision), each grade ensures tight tolerances that minimize vibration and extend service life. The low-noise design (Z2-Z4) is critical for noise-sensitive environments, while the long-life feature—achieved through high-grade chrome steel and strict quality control—reduces replacement frequency. Every unit undergoes dimensional detection and performance testing in our in-house laboratory, ensuring compliance with ISO standards.

Why Genuine Bearings Lower Total Cost of Ownership

Choosing genuine 30204 Tapered Roller Bearings avoids the hidden costs of counterfeits. Fake bearings often fail within months, leading to repeated replacements, equipment damage, and production losses. Our bearings, certified under ISO 9001:2015, offer 12-month warranty coverage and predictable performance, lowering long-term costs. We source raw materials from trusted suppliers and implement full-process production supervision, ensuring each bearing meets the same high standards.

Your Trusted Partner for Bearing Solutions

With over 17 years in the industry, Jinan Saifan Bearing Co., Ltd. combines manufacturing expertise with global service capabilities. We serve brand owners, distributors, and industrial buyers across Europe, North America, and Southeast Asia, offering OEM/ODM customization to meet specific requirements. Our technical team provides free guidance on selection and installation, while flexible order policies (1 piece MOQ for standard bearings) support both small repairs and bulk orders. All products are traceable, with clear documentation and quality assurance.

Packaging & Shipping

  • Secure packaging with carton and pallet to prevent damage during transit
  • Sample orders shipped within 3-5 working days; bulk orders within 5-15 working days
  • Multiple transport options: sea, air, or express delivery via major carriers
  • Real-time logistics tracking provided for all shipments
  • 1 piece MOQ available for standard bearings, supporting emergency maintenance needs

Get Your 30204 Tapered Roller Bearing Today

Don’t let equipment downtime impact your bottom line. Whether you need a single bearing for a紧急维修 or bulk orders for production, we’re ready to fulfill your request. Send us your specifications, and our team will confirm compatibility and provide a quote within 24 hours. Stock is limited—act now to keep your machinery running smoothly.

Frequently Asked Questions

Q: Are these genuine bearings?

A: Yes, we supply genuine bearings with full traceability. Our products meet ISO standards and are certified under ISO 9001:2015 and ISO 14001.

Q: How do I confirm if the 30204 bearing fits my equipment?

A: Provide your equipment model or application details, and our technical team will verify compatibility and offer free selection support.

Q: What is the warranty policy?

A: We offer a 12-month warranty from the date of receipt. Defective products due to manufacturing issues will be replaced or refunded.

Q: What is the minimum order quantity?

A: Standard bearings have a 1 piece MOQ, suitable for emergency repairs and small orders.

Q: How long does shipping take?

A: Sample orders ship in 3-5 working days; bulk orders take 5-15 working days. Express, air, and sea shipping options are available.

Q: How can I verify the bearing’s authenticity?

A: Each bearing comes with packaging that includes batch numbers and quality certificates. Our team can provide traceability documentation upon request.

Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.

Tags: 30204 Bearing 20x47x15.25mm 30204 Tapered Roller Bearing High Speed Low Noise Tapered Bearing Industrial Machinery Bearing Long Life Tapered Bearing P0-P4 Precision Bearing Tapered Roller Bearing Tapered Roller Bearing for Industrial Use
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
Self-Aligning Roller Bearing 24120CDKE4 24122CDKE4 for Industrial Machinery P0-P4 Precision

Roller Bearing

Self-Aligning Roller Bearing 24120CDKE4 24122CDKE4 for Industrial Machinery P0-P4 Precision

<p>Ensure smooth, precise rotation for your industrial machinery with the <strong>Self-Aligning Roller Bearing 24120CDKE4 24122CDKE4</strong>, engineered to minimize downtime and enhance operational stability. Crafted from high-grade bearing steel with P0-P4 precision ratings, these double row roller bearings deliver exceptional load capacity and alignment flexibility, ideal for heavy-duty applications like machine tools and textile equipment.</p><ul><li>Precision-machined 100*165*65 mm dimensions ensure seamless integration with industrial machinery specifications</li><li>Available clearance options (C0/C3/C4) accommodate varying operational conditions, reducing premature wear</li><li>Backed by ISO 9001:2015 quality standards and our 12-month warranty, guaranteeing reliable performance you can trust</li></ul>

View Details
Needle Roller Bearing K20X24X17 K22X26X13 for Industrial Machinery P0-P4 Precision

Needle Roller Bearings

Needle Roller Bearing K20X24X17 K22X26X13 for Industrial Machinery P0-P4 Precision

<p>Ensure smooth, precise rotation in your industrial machinery with our <strong>Needle Roller Bearing</strong>—engineered to deliver reliable performance even under heavy radial loads. Available in K20X24X17 (20*24*17 mm) and K22X26X13 sizes, these closed-type bearings combine high-grade bearing steel construction with P0-P4 precision ratings, minimizing vibration and extending equipment service life.</p><ul><li>Radial design without inner/outer rings optimizes space efficiency for compact machinery setups</li><li>Grease or oil lubrication flexibility adapts to diverse operating conditions</li><li>Backed by our ISO 9001-certified manufacturing, ensuring consistent quality from raw material inspection to finished product testing</li><li>3-7 day delivery keeps your production on schedule, with OEM/ODM support for custom specifications</li></ul>

View Details
33116 High Speed Tapered Roller Bearing 80x130x37mm for Industrial Machinery

Roller Bearing

33116 High Speed Tapered Roller Bearing 80x130x37mm for Industrial Machinery

<p>Ensure smooth, high-speed rotation in your industrial machinery with the <strong>33116 tapered roller bearing</strong>, engineered to deliver reliable performance and minimize downtime. This 80x130x37mm bearing combines P0 precision with Z2V2 vibration control, making it ideal for heavy-duty applications where stability and longevity are critical.</p><ul><li>Grease or oil lubrication flexibility adapts to diverse operating conditions, reducing maintenance hassle</li><li>OEM/ODM support available to match specific machinery requirements, ensuring a perfect fit for your equipment</li><li>Backed by strict quality control and ISO standards, this bearing meets the demands of industrial manufacturers seeking consistent, long-lasting components</li></ul>

View Details
Tapered Roller Bearings 32210 33210 30310 P0-P4 Precision for Industrial Machinery

Roller Bearing

Tapered Roller Bearings 32210 33210 30310 P0-P4 Precision for Industrial Machinery

<p>Ensure smooth, reliable rotation in your industrial machinery with <strong>Tapered Roller Bearings 32210 33210 30310</strong>—engineered to deliver consistent performance under heavy loads and high precision demands. Crafted with P0-P4 precision grades and Z1V1-Z3V3 vibration control, these bearings minimize downtime and extend equipment lifespan, even in the most demanding manufacturing environments.</p><ul><li>Precision-machined 50*90*23 mm dimensions ensure perfect compatibility with industrial gearboxes, reducers, and heavy-duty machinery</li><li>Grease or oil lubrication flexibility adapts to your maintenance protocols, reducing operational disruptions</li><li>Backed by ISO 9001:2015 quality assurance and our 12-month warranty, so you can trust every turn to power your production without unexpected failures</li></ul>

View Details