Ball Bearing

Tapered Roller Bearing P0-P4 Precision for Industrial Machinery with ISO9001 Certification

SKU: 23c60be53802 In Stock

Ensure smooth, precise rotation for your industrial machinery with our Tapered Roller Bearing, engineered to deliver P0-P4 precision and long-term reliability. Crafted from high-grade bearing steel and certified to ISO 9001 standards, this single-row, separated design handles radial and thrust loads with minimal vibration (Z1V1-Z3V3), reducing downtime and extending equipment service life.

  • Grease or oil lubrication flexibility adapts to diverse operating conditions, while the 180*300*95 mm specification fits seamlessly into industrial machinery assemblies
  • Backed by OEM/ODM customization support and in-stock availability for quick deployment, this bearing solves common challenges of inconsistent performance and delayed supply chains
Wholesale Price (FOB)
¥1.15
MOQ: 1 Piece • Bulk discounts available on inquiry
12-Month Warranty
Free Samples
Global Shipping
Product Specifications

Technical Details & Description

Product Specifications

Parameter Details
Model NO. 51101 8101
Lubrication Grease or Oil
Precision Rating P0 P6 P5 P4 P2
Vibration Z1V1 Z2V2 Z3V3
Certification ISO9001:2008
Stock in Stock
Service OEM ODM
Aligning Non-Aligning Bearing
Separated Separated
Rows Number Single
Load Direction Thrust Bearing
Material Bearing Steel
Contact Angle
Transport Package Carton Pallet
Specification 180×300×95 mm
Trademark BDL
Origin China
HS Code 8482102000
Production Capacity 1000000 units

Application Industries

Industry Typical Equipment
Industrial Machinery Machine Tools, Printing Presses, Reducers
Automotive Transmission Systems, Wheel Hubs
Agriculture Harvesters, Tractors
Construction Excavators, Heavy Load Equipment
New Energy Wind Turbines, Solar Panel Systems

Eliminate Downtime with Precision Tapered Roller Bearings for Industrial Machinery

Unexpected bearing failures in industrial machinery disrupt production schedules and increase maintenance costs. Many manufacturers struggle with inconsistent quality from low-cost suppliers, leading to frequent replacements and unplanned downtime. Sourcing precision bearings that meet strict industrial standards while offering flexible order quantities often feels like a challenge—until now.

ISO9001 Certified Tapered Roller Bearings: In Stock and Ready to Ship

Our Tapered Roller Bearing P0-P4 Precision for Industrial Machinery addresses these pain points with reliable performance and efficient service. As an integrated manufacturer with ISO9001 certification, we ensure each bearing meets stringent quality control standards. With 1pc MOQ for standard items and in-stock availability, we support both small-batch maintenance needs and large-scale production requirements. Whether for machine tool spindles or reducer assemblies, our bearings deliver consistent precision to keep your equipment running smoothly.

Engineered for Heavy Loads and Precision Rotation

Designed as a thrust bearing with a single row and separated structure, this tapered roller bearing excels in applications requiring high axial load capacity. The 0° contact angle ensures optimal load distribution, making it ideal for industrial machinery operating under heavy loads and moderate speeds. Constructed from high-grade bearing steel, it withstands the rigors of continuous operation in manufacturing environments, reducing the risk of premature wear and equipment failure.

Technical Excellence That Drives Performance

The precision rating (P0-P4) directly impacts operational accuracy—higher precision grades like P4 minimize vibration and noise, critical for sensitive machinery such as CNC tools. Vibration levels (Z1V1-Z3V3) further enhance stability; selecting Z3V3 ensures reduced noise and smoother rotation, extending equipment lifespan. The separated design allows for easy installation and maintenance, while grease or oil lubrication flexibility adapts to diverse operating conditions, from high-temperature industrial settings to clean manufacturing environments.

Why Quality Bearings Reduce Total Cost of Ownership

Opting for certified precision bearings eliminates hidden costs associated with low-quality alternatives. Counterfeit bearings often fail prematurely, leading to production halts, costly repairs, and potential damage to adjacent components. Our ISO9001:2008 certified bearings, backed by a 12-month global warranty, ensure consistent performance and reduce long-term maintenance expenses. By investing in reliable Tapered Roller Bearings, you lower unplanned downtime and improve overall equipment efficiency, delivering better returns on your machinery investment.

Your Trusted Partner for Bearing Solutions

With over 18 years of experience, Jinan Saifan Bearing has established a reputation for stability and quality in global markets. Our full R&D capabilities and QC lab ensure each bearing meets international standards, while OEM/ODM services cater to custom specifications. We serve clients across Europe, America, Southeast Asia, and the Middle East, offering free technical guidance and defect replacement/refund policies. Our 5-15 day bulk delivery and 3-5 day sample lead time ensure you receive bearings when you need them, supported by flexible payment options including T/T, credit card, and Alibaba trade assurance.

Packaging & Shipping

  • Secure carton and pallet packaging to prevent damage during transit
  • 3-5 day sample lead time for evaluation and testing
  • 5-15 day bulk delivery for standard orders
  • Global shipping via trusted carriers; buyer covers freight for samples
  • 1pc MOQ for standard items, supporting emergency repairs and small-batch orders

Get Your Precision Tapered Roller Bearings Today

Don’t let bearing issues slow down your production. Send us your bearing model, application details, and quantity requirements to receive a personalized quote within 24 hours. With in-stock availability and fast delivery, we help you minimize downtime and keep your machinery operating at peak performance.

Frequently Asked Questions

Q: Are these bearings genuine and certified?

A: Yes, all our bearings are manufactured in-house and certified to ISO9001:2008 standards, ensuring genuine quality and traceability.

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

A: Provide your equipment model or technical specifications (load, speed, dimensions), and our technical team will verify compatibility for free.

Q: What warranty do you offer?

A: We provide a 12-month global warranty covering manufacturing defects, with free replacement or refund available for non-conforming products.

Q: What is the minimum order quantity?

A: Standard items have a 1pc MOQ, supporting both emergency repairs and small-batch purchases.

Q: How long does shipping take?

A: Samples ship within 3-5 days, and bulk orders within 5-15 days. Shipping time depends on your location and chosen carrier.

Q: Can you provide custom bearings (OEM/ODM)?

A: Yes, we offer full OEM/ODM customization services to meet specific size, precision, and performance requirements.

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

Sample Policy

Free samples available for distributors. 3–5 days production lead time.

Bulk Delivery

5–15 days for bulk orders. T/T, L/C and Alibaba payments accepted.

Certifications

ISO 9001:2015, ISO 14001 certified. ABMA / DIN compliant.

After-Sales

12-month warranty plus dedicated technical failure analysis support.

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