Precision Bearings Precision Engineered. Globally Supplied.
P0-P4 precision grades. Z2-Z4 noise grades. Chrome steel construction. Serving global distributors, machinery manufacturers, and OEM brand owners with factory-direct pricing and 1-piece MOQ.
19+
Years Factory
P0-P4
Precision Grade
ISO 9001
Certified
1 pc MOQ
No Min Order
By Precision Grade
P0 · P4 · P5 · P6All Products
4835 products found
High Load Insert Bearing Sb206-Sb210 Pillow Block with Deep Groove Raceway for Industrial Machinery
Ensure smooth, reliable operation for your industrial machinery with our High Load Insert Bearing—engineered to handle heavy loads while maintaining precision rotation. This SB206-SB210 pillow block bearing features a deep groove raceway that minimizes friction, reducing wear and extending equipment lifespan even in demanding work environments.Constructed with high-grade bearing steel and available in P0-P4 precision ratings, ensuring consistent performance under varying loadsFlexible lubrication options (grease or oil) adapt to your machinery’s specific needs, enhancing maintenance efficiencyBacked by our ISO 9001:2015 certified quality control, delivering the stability you need to avoid costly downtime
High Precision Double Row Wheel Hub Bearing DAC256375206/34.2 for Automotive Applications
Ensure smooth, reliable rotation in automotive applications with our High Precision Double Row Wheel Hub Bearing DAC256375206/34.2. Crafted to P0-P4 precision grades and Z1V1-Z3V3 vibration standards, this 37*72*37mm unseparated double row bearing delivers consistent performance under radial loads, reducing maintenance downtime and enhancing vehicle safety.Made from high-grade bearing steel for long service life, ideal for automotive transmission systems and heavy-duty useSupports OEM/ODM customization to match specific vehicle models, ensuring perfect fit and optimal functionalityIn-stock availability for quick 3-5 day sample delivery, with bulk orders shipped within 5-15 working days
Taper Roller Bearing Timken 32216 80x140x33mm P0-P4 Precision for Industrial Machinery
Ensure smooth, precise rotation for your industrial machinery with the Taper Roller Bearing Timken 32216—engineered to deliver reliable performance under heavy loads. This 80x140x33mm precision bearing (P0-P4 grades available) minimizes vibration (Z1V1-Z3V3) and extends equipment lifespan, solving common issues with inconsistent motion in manufacturing setups.Grease or oil lubrication flexibility adapts to your maintenance routine, reducing downtime for re-lubricationTimken quality ensures compatibility with industrial machinery like reducers and printing presses, backed by ISO-certified production standardsOEM/ODM support available for custom specifications, from housing adjustments to packaging—ideal for businesses needing tailored solutions
Deep Groove Ball Bearing 6206 6207 6208 6209 6210 Zz 2RS for Cars Machinery
Keep your machinery running smoothly with our high-performance Deep Groove Ball Bearing—engineered for reliable rotation in cars and industrial equipment. Designed with precision P0-P4 grades and Z2-Z3 noise control, these bearings deliver long service life even under heavy loads, solving common issues with wear and vibration.Available in models 6206, 6207, 6208, 6209, 6210 with ZZ or 2RS seals for dust and moisture resistanceConstructed from premium bearing steel for high-speed operation and low noise, ideal for automotive and machinery applicationsFlexible order options with rich stock ensure quick delivery, so you can minimize downtime and keep production on track
High Load Insert Pillow Block Bearing NA204 12x47x31mm P0-P4 Precision FYH
Ensure smooth, high-load operations with the NA204 bearing, a precision-engineered insert pillow block solution designed to reduce downtime in industrial machinery. Crafted from premium bearing steel with a deep groove raceway, this 12x47x31mm unit delivers reliable rotation under heavy loads, making it ideal for agricultural equipment, conveyors, and machine tools.P0-P4 precision ratings ensure consistent performance, addressing the need for stable component matching in critical applicationsFlexible lubrication options (grease or oil) allow customization to your operational environmentBacked by our 12-month global warranty and expert technical support for long-term peace of mind
Timken Taper Roller Bearing 33115-33124 Single Row for Industrial Machinery P0-P4 Precision
Ensure seamless industrial machinery performance with the Timken Taper Roller Bearing 33115-33124, engineered to deliver reliable rotation and extended service life in demanding applications. This single row precision bearing (P0-P4 grades) handles radial and axial loads with superior stability, reducing downtime and maintenance costs for manufacturers and distributors alike.Open design with separated inner/outer rings allows easy installation and lubrication flexibility (oil, grease, or dry operation), ideal for custom industrial setupsConstructed from high-grade bearing steel to meet ISO standards, ensuring consistent performance even under heavy load conditionsAvailable in critical dimensions like 90*150*45mm, perfectly suited for machine tools, reducers, and agricultural equipment requiring precise alignment
Auto Car Motorcycle Engine Deep Groove Ball Bearing 6300-2RS1 10x26x8mm Bearing Steel for Radial Load
Ensure smooth, reliable engine performance with the 6300-2RS1 bearing, a precision-engineered deep groove ball bearing designed to handle radial loads in auto and motorcycle engines. Crafted from high-grade bearing steel and sized at 10x26x8mm, this single-row, unseparated bearing minimizes friction and wear, extending your machinery’s service life even under continuous operation.Sealed 2RS1 design prevents dust and moisture intrusion, reducing maintenance needs and ensuring consistent performance in harsh engine environmentsOptimized for radial load applications, delivering stable rotation and reduced vibration for smoother power transmissionBacked by Saifan’s strict quality control and ISO-certified manufacturing, guaranteeing a reliable fit for your automotive or motorcycle engine components
Stainless Steel Deep Groove Ball Bearing SF63800ZZ Low Noise for Industrial Machinery
Ensure smooth, quiet operation in your industrial machinery with the Stainless Steel Deep Groove Ball Bearing SF63800ZZ — designed to minimize noise while delivering reliable performance in demanding work environments. Crafted from high-grade stainless steel, this single-row radial bearing resists corrosion and wear, reducing unexpected downtime and keeping your production line running efficiently.Precision engineering ensures consistent radial load handling with dimensions 60*110*65.1mm, ideal for machinery requiring stable rotationLow noise ZZ shield design prevents debris intrusion, extending service life and maintaining quiet operation even at high speedsUnseparated structure enhances installation stability, making it a trusted choice for industrial equipment manufacturers seeking long-term reliability
Toyota Automobile Air Conditioning Compressor Bearing 101.008 38x62x24mm Low Noise Long Life
Ensure smooth, quiet operation of your Toyota’s air conditioning system with the Toyota AC compressor bearing 101.008, engineered to eliminate annoying rattles and extend compressor life. This 38x62x24mm double-row radial bearing combines high-grade bearing steel construction with precision P0-P4 tolerances, delivering reliable performance even in demanding automotive environments.Low noise design minimizes cabin distractions while the long-life grease lubrication reduces maintenance needsDirect replacement for OEM specifications, ensuring perfect fit and compatibility with Toyota AC compressorsBacked by Saifan’s strict quality control and 12-month warranty for peace of mind
R165149320 Rexroth Linear Motion Guide Rail Slide Block Bearing for Automobile Rolling Mill
Ensure smooth, precise motion in your automobile rolling mill operations with the R165149320 Rexroth Linear Motion Guide Rail Slide Block Bearing. This high-performance linear slide block minimizes downtime by delivering consistent thrust load handling and reliable operation, even under heavy industrial stress.Engineered for durability: Crafted from premium bearing steel with P0-P2 precision ratings, ensuring long service life in metallurgy and mining applicationsSeamless integration: Separated single-row design with Z1V1-Z3V3 vibration control, compatible with Rexroth guide rails for optimal performanceReady for immediate use: In-stock availability with ISO 9001:2008 certification, supporting OEM/ODM customization to match your exact specifications
Taper Roller Bearing 30220 100x180x34mm P0-P4 Precision for Industrial Machinery
Ensure smooth, precision-driven performance in your industrial machinery with our Taper Roller Bearing 30220, engineered to deliver reliable rotation even under heavy loads. This 100x180x34mm bearing, available in P0-P4 precision grades, minimizes downtime by maintaining consistent operation—perfect for manufacturers seeking stability in high-demand applications. Single-row design with open seals allows for easy lubrication maintenance, ensuring long service life in textile machinery, reducers, and printing equipment Manufactured to ISO standards using high-grade chrome steel, balancing durability and cost-effectiveness to support your production efficiency Flexible customization options available to match specific industrial requirements, backed by our 12-month warranty and responsive technical support
Thrust Ball Bearings 51420 51422 51424 51426 P0-P4 Precision for Industrial Machinery
Ensure smooth, high-precision rotation for your industrial machinery with our premium Thrust Ball Bearings—available in models 51420, 51422, 51424, and 51426, engineered to deliver P0-P4 precision grades for reliable performance under heavy axial loads. Crafted from high-grade bearing steel with separated raceways for easy installation and maintenance, these bearings minimize downtime and enhance equipment longevity, addressing the critical need for stable, long-lasting components in demanding industrial environments. Precision you can trust: Z1V1-Z3V3 vibration grades ensure quiet operation, while ISO 9001:2015 certification guarantees compliance with global quality standards. Flexible lubrication options: Compatible with grease or oil to adapt to your specific machinery requirements, from machine tools to heavy-duty industrial equipment. Ready to ship: In-stock availability and support for OEM/ODM customization mean you get the right bearing when you need it, with minimal lead time.
Precision Craftsmanship.
Enduring Performance.
Autonomous factory manufacturing with full-process quality control. Every bearing is engineered to exceed international standards for load capacity, noise grade, and service life.
Micro-Level Precision
Advanced CNC grinding to ABMA/DIN standards. Dimensional accuracy measured at micron level for consistent performance in high-speed applications.
Premium Raw Materials
High-grade GCr15 chrome steel with strict incoming inspection. Superior hardness and wear resistance ensures 3× longer service life than standard bearings.
Certified Quality System
ISO 9001:2015 & ISO 14001 certified facility. Professional QC teams conduct 100% dimensional, noise, and vibration testing before shipment.
Full Custom Production
From R&D to branded packaging. Support custom dimensions, seals, lubrication, and private labeling. 1 pc MOQ for standard, bulk orders in 5-15 days.
±0.001mm
Dimensional Tolerance
≤55 dB
Noise Level (Z4)
180°C
Max Operating Temp
50,000h
Design Service Life
Engineered for Every Industry
From renewable energy to heavy metallurgy -- our bearings are trusted across the most demanding industrial environments worldwide.
Renewable Energy
Wind & solar power systems
Mineral Processing
Mining & crushing equipment
Marine & Offshore
Corrosion-resistant solutions
Steel & Metallurgy
High-temp heavy-load bearings
Wind Energy
Turbine main shaft bearings
Pulp & Paper
Wet environment performance
Medical & Lab
Ultra-low noise precision
Heavy Machinery
Maximum load capacity
Request Free Sample
Test before you commit. We provide free bearing samples (buyer pays freight). Ready in 3-5 business days. No minimum order required.
- Free sample (freight collect)
- 3-5 day dispatch
- Full spec datasheet included
- No MOQ for samples
Bulk & FCL Inquiry
For distributors, brand owners, and machinery manufacturers. Share your requirements and receive a competitive factory-direct quotation within 24 hours.
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Full FCL Support
20GP / 40HQ containers
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OEM Branding
Custom packaging & labels
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5-15 Day Lead
Bulk production timeline
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