Ball Bearing

Thrust Ball Bearing 51101 51201 for Vertical Centrifuge Jack High Precision P0-P4

SKU: b8791fc0942c In Stock

Ensure smooth vertical rotation in your centrifuge or jack with this high-performance Thrust Ball Bearing 51101 51201, engineered to deliver precision from P0 to P4 grade for reliable, long-lasting operation. Designed with separated raceways and a 0° contact angle, it efficiently handles axial loads while maintaining stability—critical for equipment where misalignment or vibration could compromise results.

  • Grease or oil lubrication options adapt to your specific machinery needs, ensuring optimal performance in diverse industrial environments
  • ISO 9001:2015 certified quality guarantees consistent manufacturing standards, reducing unexpected downtime for your operations
  • In-stock availability means quick fulfillment, so you can keep your production line running without delays
Wholesale Price (FOB)
¥0.85
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 51201
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
Origin China
HS Code 8482102000

Application Industries

Industry Typical Equipment
Industrial Machinery Vertical Centrifuges
Material Handling Jack Systems
Manufacturing Machinery requiring axial load support

Reduce Downtime with High Precision Thrust Ball Bearing 51101 51201

Vertical centrifuge operators know the cost of unexpected shutdowns—hours of lost production, maintenance crews working overtime, and missed deadlines. When thrust bearings fail prematurely, the blame often falls on imprecise manufacturing or substandard materials. Sourcing reliable bearings with short lead times and flexible order quantities can feel like solving a puzzle, especially when dealing with specialized equipment like industrial jacks.

Precision Thrust Bearings Ready for Immediate Shipment

Our Thrust Ball Bearing 51101 and 51201 are designed to eliminate these headaches. As an integrated manufacturer with ISO9001 certification, we produce bearings with P0-P4 precision grades and Z1V1-Z3V3 noise levels, ensuring consistent performance in vertical centrifuges and jack applications. With stock available for immediate dispatch, we meet your urgent maintenance needs without compromising on quality. Each bearing undergoes rigorous testing in our QC lab before shipment, so you receive a product that matches your exact specifications.

Engineered for Vertical Loads and Continuous Operation

Thrust Ball Bearing 51101 and 51201 excel in applications where axial load support is critical. With a contact angle of 0° and separated design, they handle vertical forces efficiently, making them ideal for vertical centrifuges that spin at high speeds. The single-row configuration and bearing steel construction provide durability, while grease or oil lubrication options allow adaptation to different operating conditions. Whether your equipment runs in a factory setting or heavy-duty industrial environment, these bearings deliver reliable rotation under constant stress.

Key Specifications That Matter for Your Equipment

The 180*300*95 mm dimension ensures a precise fit in standard vertical centrifuge and jack assemblies, reducing installation time and alignment issues. Precision ratings from P0 (general purpose) to P4 (high precision) let you choose the right balance between performance and cost—P4 grade, for example, minimizes vibration in high-speed applications, extending both bearing and equipment life. Vibration classes Z2V2 and Z3V3 further reduce noise and energy loss, critical for machinery operating in noise-sensitive environments. The separated design simplifies maintenance, allowing quick disassembly and re-lubrication without removing the entire assembly.

Why Cutting Corners on Bearings Costs More in the Long Run

Choosing low-quality thrust bearings might save money upfront, but the hidden costs add up quickly. A bearing failure in a vertical centrifuge can damage the rotor, shaft, and housing, leading to repair bills ten times the cost of a genuine bearing. Our ISO9001:2008 certification guarantees consistent manufacturing processes, from raw material selection to final inspection. Each High Precision Thrust Bearing is built to withstand the rigors of continuous operation, reducing the risk of unplanned downtime. With a 12-month global warranty, we stand behind our products, offering defect replacement or refund if issues arise—no hidden clauses or推诿.

Your Reliable Partner for Bearing Solutions

Since 2005, Jinan Saifan Bearing has served global buyers across Europe, America, Southeast Asia, and the Middle East, earning a reputation for stable supply and competitive pricing. Our R&D team works closely with clients to develop OEM/ODM solutions, ensuring bearings meet unique application requirements. We offer 1pc MOQ for standard items, making it easy to order replacement parts for emergency repairs. With sample lead times of 3–5 days and bulk delivery in 5–15 days, we keep your operations running without delay. Our technical support team provides free guidance on installation and maintenance, helping you maximize bearing life and equipment performance.

Packaging & Shipping

  • Carton pallet packaging ensures safe transport and storage
  • 3–5 days sample lead time for custom specifications
  • 5–15 days bulk delivery for standard orders
  • Multiple payment options: T/T, credit card, Alibaba trade assurance
  • 1pc MOQ available for emergency replacement needs

Secure Your Thrust Bearings Today

Don’t let bearing issues slow down your production. Whether you need a single Thrust Ball Bearing 51101 for a urgent repair or bulk 51201 bearings for scheduled maintenance, we have you covered. Send us your application details, and our team will confirm the right specifications and provide a competitive quote within 24 hours. With in-stock inventory and fast shipping, you can get back to full operation sooner.

Frequently Asked Questions

Q: Are these bearings genuine and traceable?

A: Yes, all our bearings are manufactured in-house under ISO9001:2008 standards, with full traceability from raw materials to finished products. We provide certification documents upon request.

Q: How do I confirm if 51101/51201 is the right bearing for my vertical centrifuge?

A: Share your equipment model, operating speed, and axial load requirements with our technical team. We’ll verify compatibility and recommend the appropriate precision and vibration grade.

Q: What is your warranty policy for these thrust bearings?

A: We offer a 12-month global warranty covering manufacturing defects. If a bearing fails under normal operating conditions, we provide free replacement or a full refund.

Q: What is the minimum order quantity for standard bearings?

A: We accept 1pc MOQ for standard items, making it easy to order emergency replacements or test samples before bulk purchases.

Q: How quickly can you ship the 51101 and 51201 bearings?

A: In-stock bearings ship within 3–5 days. For custom OEM/ODM orders, lead times are 5–15 days depending on specifications.

Q: Can you provide technical

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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