Ball Bearing

51101 Thrust Ball Bearing P0-P4 Precision Separated Non-Aligning for Industrial Machinery

SKU: fcc516d77e81 In Stock

Ensure smooth, precise rotation in industrial machinery with the 51101 Thrust Ball Bearing, designed to deliver reliable axial load handling and long service life. Its separated, non-aligning structure allows for easy installation and maintenance, while P0-P4 precision grades meet the exacting demands of high-performance equipment—eliminating costly downtime from misalignment or premature wear.

  • Grease or oil lubrication flexibility adapts to diverse operating conditions, paired with Z1V1-Z3V3 vibration control for quiet, stable operation
  • Single-row design with 0° contact angle optimizes thrust load capacity, ideal for machine tools, reducers, and other industrial applications
  • ISO 9001:2008 certified quality ensures consistent performance, backed by our in-stock availability for quick fulfillment of urgent orders
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
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 65*100*47 mm
Origin China
HS Code 8482102000
Production Capacity 1000000

Application Industries

Industry Typical Equipment
Industrial Machinery Machine Tools, Printing Presses, Reducers
Automotive Transmission Systems, Steering Mechanisms
Agricultural Machinery Harvesters, Tractors
New Energy Wind Turbines, Solar Equipment
Heavy Machinery Excavators, Construction Equipment

Eliminate Downtime with 51101 Thrust Ball Bearing for Industrial Machinery

Industrial machinery operators know the frustration of unexpected downtime caused by bearing failures. Misalignment issues, imprecise components, and low-quality materials often lead to premature wear, costing hours of production and unnecessary maintenance expenses. Sourcing reliable thrust bearings that meet exact specifications while offering flexible ordering can be a constant challenge for maintenance teams and equipment manufacturers.

51101 Thrust Ball Bearing: Precision Engineered for Industrial Reliability

The 51101 Thrust Ball Bearing addresses these challenges with its separated non-aligning design and P0-P4 precision ratings, ensuring consistent performance in industrial machinery applications. As an integrated manufacturer with full R&D capabilities and ISO9001 certification, we maintain stock availability for standard items, supporting 1pc MOQ and 3-5 day sample lead times. This flexibility allows for quick replacement during紧急维修 situations while meeting the demands of bulk production schedules.

Optimal Performance in Axial Load Applications

Designed specifically for thrust load direction with a 0° contact angle, this single-row thrust ball bearing excels in applications requiring axial load support. Its separated structure allows for easy installation and maintenance, making it ideal for machine tools, reducers, and printing presses where precise axial positioning is critical. The non-aligning feature ensures stable operation even in systems with minimal shaft deflection, reducing the risk of premature failure under continuous operation.

Technical Specifications That Ensure Longevity

The 51101 Thrust Ball Bearing’s performance is defined by key technical features that directly impact machinery reliability. Its precision ratings (P0-P4) control dimensional accuracy and rotational precision, with higher grades (P4) suitable for high-speed applications requiring minimal runout. Vibration grades (Z1V1-Z3V3) reduce noise and resonance, critical for precision machinery operation. Constructed from high-quality bearing steel, it maintains structural integrity under heavy loads, while the option for grease or oil lubrication allows adaptation to specific operating conditions and temperature ranges.

Choosing Quality Over Cost: The Long-Term Value of Precision Bearings

Opting for low-quality thrust bearings may seem cost-effective initially, but the hidden expenses of frequent replacements, production downtime, and potential equipment damage quickly negate these savings. Our 51101 Thrust Ball Bearing, manufactured under strict ISO9001 standards, delivers consistent performance with a 12-month global warranty, minimizing total cost of ownership. Each unit undergoes rigorous quality control testing, ensuring compliance with industrial standards and reducing the risk of premature failure in critical applications.

Why Industrial Buyers Choose Saifan Bearings

With over 18 years of experience manufacturing bearings for global markets, Saifan Bearing combines technical expertise with reliable supply chain management. Our full QC lab and R&D capabilities ensure each 51101 Thrust Ball Bearing meets precise specifications, while OEM/ODM services cater to custom requirements. We support flexible orders from 1pc samples to bulk production, with 5-15 day bulk delivery times and free technical guidance. Our commitment to quality is backed by defect replacement and refund policies, providing peace of mind for industrial buyers across Europe, America, Southeast Asia, and the Middle East.

Packaging & Shipping

  • Carton and pallet packaging for secure transportation
  • 3-5 day sample lead time for standard items
  • 5-15 day bulk delivery time for production orders
  • Multiple payment options including T/T, credit card, and Alibaba trade assurance
  • 1pc MOQ available for emergency replacement needs

Request Your 51101 Thrust Ball Bearing Quote Today

Don’t let bearing issues disrupt your production schedule. Whether you need a single replacement unit or bulk order for manufacturing, our in-stock 51101 Thrust Ball Bearing is ready to ship. Provide your application details and quantity requirements, and our technical team will confirm specifications and deliver a competitive quote within 24 hours.

Frequently Asked Questions

Q: Are these 51101 Thrust Ball Bearings genuine and traceable?

A: Yes, all our bearings are manufactured in-house under ISO9001:2008 certification, with full traceability from raw materials to finished products. We provide quality certificates for each order.

Q: How do I confirm if the 51101 bearing fits my machinery?

A: Provide your equipment model, shaft diameter, and load requirements. Our technical team will verify compatibility and recommend the appropriate precision and vibration grade for your application.

Q: What is the warranty policy for this thrust ball bearing?

A: We offer a 12-month global warranty covering manufacturing defects. If you encounter quality issues, we provide free replacement or full refund based on inspection results.

Q: What is the minimum order quantity for the 51101 bearing?

A: Standard items have a 1pc MOQ, supporting emergency repair needs. Bulk order pricing is available for quantities over 100 units.

Q: How quickly can you ship the 51101 Thrust Ball Bearing?

A: In-stock bearings ship within 3-5 days via DHL, FedEx, or your preferred logistics provider. We provide tracking numbers for all shipments.

Q: Can you provide custom lubrication or packaging for this bearing?

A: Yes, we offer OEM/ODM services including custom lubrication, branding, and packaging. Contact our sales team to discuss your specific requirements.

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.

Engineering Insights

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