China Conical Roller Bearing 30220 100x180x34mm P0-P4 Precision for Industrial Machinery
Roller Bearing

ISO

Certified

P0-P4

Precision

1 PC

Min. Order

Roller Bearing Standard Tapered Roller Bearings

China Conical Roller Bearing 30220 100x180x34mm P0-P4 Precision for Industrial Machinery

Ensure smooth, precise rotation for your industrial machinery with the Conical Roller Bearing 30220, engineered to deliver reliable performance and extended service life. This 100x180x34mm bearing handles radial and axial loads with ease, making it ideal for heavy-duty applications where stability under pressure is non-negotiable.

  • Precision grades from P0 to P4 available, ensuring tight tolerance control for consistent operation across demanding industrial environments
  • Single row open design with oil/grease/dry lubrication flexibility, adapting to your specific maintenance and operational needs
  • Backed by our ISO 9001:2015 certified manufacturing process, guaranteeing quality you can trust for long-term equipment uptime

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. 30220
Seals Type Open
Lubricate Oil Grease Dry
Precision Rating P0 P6 P5 P4 P2
Number of Row Single Row
Service OEM ODM
Transport Package Carton Pallet
Specification 100*180*34mm
Trademark BDL
Origin China
HS Code 8482500090
Production Capacity 100000

Application Industries

Industry Typical Equipment
Industrial Machinery Machine Tools, Printing Equipment, Reducers
Automotive Transmission Systems, Axle Assemblies
Agricultural Machinery Harvesters, Tractors, Heavy-Duty Equipment
Construction Excavators, Loaders, Conveyors

Reduce Downtime with Reliable Conical Roller Bearing 30220 for Industrial Machinery

Industrial machinery operators know the cost of unexpected downtime—hours lost to bearing failures, missed production deadlines, and emergency repair costs. Many face challenges with inconsistent quality from low-cost suppliers or struggle to source precision bearings with flexible order terms. When your machine tools or reducers rely on smooth rotation, choosing the wrong bearing compromises both performance and profitability.

Conical Roller Bearing 30220: Engineered for Industrial Machinery Demands

Our Conical Roller Bearing 30220 addresses these pain points with precision engineering and reliable supply. Designed to meet P0-P4 precision standards and measuring 100x180x34mm, this single-row open bearing delivers consistent performance in industrial machinery applications. Backed by our ISO9001-certified production facility and 17 years of manufacturing experience, we ensure each bearing meets strict quality control standards before shipment.

Optimal Performance in Heavy-Duty Industrial Applications

The Conical Roller Bearing 30220 excels in high-load industrial environments, making it ideal for machine tools, reducers, and printing equipment. Its single-row design handles radial and axial loads efficiently, while the open structure allows for easy lubrication maintenance. Whether operating in high-speed rotation or heavy-duty conditions, this bearing provides the stability needed to keep your machinery running smoothly.

Technical Features That Drive Machinery Efficiency

Key technical specifications of the 30220 Conical Roller Bearing directly impact your equipment’s performance. The precision rating (P0-P4) ensures minimal vibration and noise, critical for precision machinery where accuracy is paramount. The 100x180x34mm dimensions offer a balance of load capacity and compact design, fitting seamlessly into standard industrial equipment configurations. With support for oil, grease, or dry lubrication, it adapts to diverse operating conditions, while the single-row construction simplifies installation and replacement.

Long-Term Value: Avoid the Hidden Costs of Substandard Bearings

Choosing substandard bearings may seem cost-effective initially, but the hidden costs add up—frequent replacements, unplanned downtime, and potential damage to connected components. Our Conical Roller Bearing 30220, manufactured under strict ISO standards, reduces these risks with consistent quality and durability. The 12-month global warranty provides added security, ensuring you won’t bear the cost of manufacturing defects. By investing in reliable bearings, you lower total operational costs and extend the lifespan of your machinery.

Why Industrial Buyers Choose Saifan Bearings

As an integrated manufacturer and exporter since 2005, we’ve built a reputation for reliability across Europe, America, Southeast Asia, and the Middle East. Our full R&D and QC lab ensures each bearing meets precision requirements, while OEM/ODM capabilities allow customization to your exact specifications. With a 1pc MOQ for standard items and 5–15 day bulk delivery, we support both small-scale repairs and large production runs. Our commitment to after-sales service includes free technical guidance and defect replacement, ensuring your satisfaction long after purchase.

Packaging & Shipping

  • Secure carton and pallet packaging to prevent damage during transit
  • Sample lead time of 3–5 days for testing and validation
  • Bulk delivery within 5–15 days for urgent production needs
  • Flexible shipping options including express, air, and sea freight
  • 1pc minimum order quantity to support emergency repairs

Get Your Conical Roller Bearing 30220 Today

Don’t let bearing issues disrupt your production schedule. Whether you need a single replacement or bulk order, our Conical Roller Bearing 30220 is ready to ship. Send us your requirements, and our team will provide a tailored quote within 24 hours—keeping your machinery operational and your business on track.

Frequently Asked Questions

Q: Is this bearing manufactured to international quality standards?

A: Yes, our bearings are produced in an ISO9001 & ISO14001 certified facility, ensuring compliance with global quality and environmental standards.

Q: How can I confirm if the 30220 bearing fits my industrial equipment?

A: Provide your equipment model or technical specifications, and our engineering team will verify compatibility and provide选型 support at no cost.

Q: What warranty coverage do you offer for this bearing?

A: We provide a 12-month global warranty, covering manufacturing defects with free replacement or refund options.

Q: What is the minimum order quantity for the 30220 bearing?

A: We accept 1pc MOQ for standard items, making it easy to source single units for emergency repairs.

Q: How quickly can you ship the bearing after order confirmation?

A: Standard items are available for sample shipment within 3–5 days, with bulk orders delivered in 5–15 days depending on quantity.

Q: Do you offer OEM/ODM services for custom bearing requirements?

A: Yes, we provide full OEM/ODM customization to meet specific size, precision, and performance requirements for industrial applications.

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

Tags: 100×180×34mm bearing 100x180x34mm P0-P4 Bearing 30220 Conical Roller Bearing 100x180x34mm Conical Roller Bearing 30220 Conical Roller Bearing for Industrial Machinery Industrial Machinery Bearing P0-P4 Precision Bearing P4 Precision Conical Roller Bearing
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
Needle Roller Bearing NK45/20 45x55x20mm P0-P4 Precision for Industrial Machinery

Needle Roller Bearings

Needle Roller Bearing NK45/20 45x55x20mm P0-P4 Precision for Industrial Machinery

<p>Ensure smooth, precise rotation in your industrial machinery with our <strong>Needle Roller Bearing NK45/20</strong>, engineered to deliver reliable performance and extended service life. This 45x55x20mm radial bearing, crafted from high-grade bearing steel, handles radial loads effortlessly while maintaining P0-P4 precision—ideal for reducing downtime in demanding applications like machine tools and textile equipment.</p><ul><li>Closed-type design with C0/C3/C4 clearance options ensures minimal friction and consistent operation under varying loads</li><li>Supports both grease and oil lubrication for flexible maintenance, adapting to your machinery’s specific needs</li><li>Backed by our strict quality control and 12-month warranty, so you can trust in stable, long-term performance without unexpected interruptions</li></ul>

View Details
High Precision Cylindrical Roller Bearing NUP304EM for Industrial Machinery 20x52x15mm

Roller Bearing

High Precision Cylindrical Roller Bearing NUP304EM for Industrial Machinery 20x52x15mm

<p>Ensure smooth, precise rotation in your industrial machinery with the <strong>High Precision Cylindrical Roller Bearing NUP304EM</strong>, expertly engineered to deliver reliable performance under heavy radial loads. This 20x52x15mm bearing minimizes downtime with its separated inner ring design, allowing for easy installation and maintenance—ideal for manufacturers prioritizing efficiency and long service life.</p><ul><li> Crafted from high-grade bearing steel with P0-P4 precision ratings and Z1V1-Z3V3 vibration control, ensuring stable operation even in demanding industrial environments.</li><li> Supports both grease and oil lubrication to adapt to your specific machinery requirements, backed by Saifan’s ISO 9001:2015 quality certification for consistent reliability.</li></ul>

View Details
Self-Aligning Roller Bearing 24120CC W33 P0-P4 Precision for Industrial Machinery

Roller Bearing

Self-Aligning Roller Bearing 24120CC W33 P0-P4 Precision for Industrial Machinery

<p>Ensure smooth, reliable rotation for your industrial machinery with our <strong>Self-Aligning Roller Bearing 24120CC W33</strong>, engineered to deliver consistent performance even under misalignment. Crafted to P0-P4 precision standards and built with high-grade bearing steel, this double-row radial bearing minimizes downtime by absorbing axial and radial loads while maintaining operational stability.</p> <ul> <li>Precision-machined 100*165*65 mm dimensions with C0/C3/C4 clearance options to suit specific machinery requirements</li> <li>Supports OEM/ODM customization to align with your unique application needs, backed by ISO 9001:2015 quality assurance</li> <li>Designed for long service life in heavy-duty industrial environments, reducing the need for frequent replacements</li> </ul>

View Details
Single Row Cylindrical Roller Bearing Nu305e 25x52x15mm for Industrial Machinery

Roller Bearing

Single Row Cylindrical Roller Bearing Nu305e 25x52x15mm for Industrial Machinery

<p>Ensure smooth, precise rotation for your industrial machinery with this <strong>Cylindrical Roller Bearing</strong>—engineered to handle radial loads with minimal friction, reducing downtime and extending equipment lifespan. The Nu305e model, sized 25x52x15mm, features a separated inner ring design for easy installation and maintenance, a critical detail for industrial setups requiring quick part replacements.</p> <ul> <li>Single row construction delivers reliable performance in machine tools, reducers, and printing equipment, meeting P0-P4 precision standards for consistent operation</li> <li>High-grade bearing steel construction ensures durability under heavy loads, addressing the need for long-lasting components in demanding work environments</li> <li>Open design allows for flexible lubrication options (oil, grease, or dry), adapting to your specific machinery requirements</li> </ul>

View Details