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
Shac Precision Ball Screw SFU2005-3/4 SFU2010-3/2 SFU2505-3 for CNC Milling Machine
Boost your CNC milling machine's precision and efficiency with Shac Precision Ball Screw — designed to deliver smooth, reliable motion for critical machining tasks. Our SFU series (including SFU2005-3/4, SFU2010-3/2, and SFU2505-3) ensures consistent performance, reducing vibration and wear to keep your operations running at peak productivity.Alloy construction provides exceptional durability, ideal for heavy-duty milling applications where stability matters mostLM series compatibility ensures seamless integration with existing CNC setups, minimizing downtime during upgradesPrecision-engineered threads guarantee tight tolerances, so your projects meet exact specifications every time
Insert Bearing UC217 UCP217 High Load Pillow Block for Printing Machinery
Ensure smooth, high-precision rotation for your printing machinery with our UC217 Insert Bearing UCP217 High Load Pillow Block—engineered to minimize downtime and enhance operational efficiency. Crafted from premium bearing steel with a deep groove raceway, this unit delivers exceptional load capacity (P0-P4 precision) and stable performance even under continuous industrial use, addressing the need for reliable motion components that keep production on track.Single-row design optimized for printing press alignment, reducing vibration (Z1V1-Z3V3 grades) for crisp, consistent outputGrease or oil lubrication flexibility suits diverse maintenance protocols, ensuring long-term durabilityRich stock availability means fast 3–5 day sample delivery, with bulk orders shipped in 5–15 days to keep your workflow uninterrupted
High Precision DAC35650035 ZZ Wheel Hub Bearing for FIAT Ford Chrysler Vehicles
Ensure smooth, reliable rotation for your FIAT, Ford, or Chrysler vehicles with the High Precision Wheel Hub Bearing DAC35650035 ZZ. Engineered to eliminate vibration and extend component life, this double-row radial bearing delivers consistent performance even under heavy loads, addressing common wear issues in automotive wheel assemblies.Precision grade P0-P4 and noise grade Z1V1-Z3V3 options for tailored performanceConstructed with high-grade bearing steel for durability in diverse driving conditionsUnseparated design ensures easy installation and maintenance, reducing downtimeBacked by Saifan's 12-month warranty and ISO 9001:2015 quality assurance for peace of mind
Ucfc205 Pillow Block Bearing High Load Insert Bearing 21×34.1x115mm P0-P4 Precision
Ensure smooth, reliable rotation in your industrial machinery with the Ucfc205 Pillow Block Bearing, engineered to handle high loads while maintaining precision from P0 to P4 grades. This 21x34.1x115mm insert bearing features a deep groove raceway design that minimizes friction and extends service life, addressing the common challenge of balancing durability with performance in heavy-duty applications.Constructed from high-grade bearing steel for stable operation under demanding conditionsCompatible with both grease and oil lubrication, offering flexibility for various industrial setupsSingle-row configuration optimized for easy installation and maintenance in equipment like conveyors, agricultural machinery, and textile tools
Deep Groove Ball Bearing 6000 Series 10x26x8mm for Casting Heat Treatment Equipment
Keep your casting heat treatment equipment running smoothly with the Deep Groove Ball Bearing 6000 Series 10x26x8mm, engineered to deliver reliable rotation even in high-temperature industrial environments. This precision radial ball bearing minimizes downtime by maintaining stable performance under thermal stress, ensuring your machinery operates at peak efficiency without unexpected interruptions.Single-row, unseparated design (10x26x8mm) provides optimal radial load handling for continuous casting processesHigh-grade bearing steel construction enhances wear resistance, extending service life in heat-intensive applicationsComplies with ISO industrial standards, ensuring seamless compatibility with your existing equipment setup
NSK 6900 Deep Groove Ball Bearing 10x22x6mm P0-P4 Precision Z1V1-Z3V3 Vibration
Ensure smooth, precise rotation in your machinery with the NSK 6900 deep groove ball bearing, engineered to deliver reliable performance across industrial, automotive, and precision equipment applications. This 10x22x6mm bearing combines P0-P4 precision grades with Z1V1-Z3V3 vibration control, minimizing operational noise and extending service life even under continuous use.Seal options (Zz, 2RS, Open) and lubrication flexibility (grease or oil) adapt to diverse working conditions, reducing maintenance hassleSingle-row, non-aligning design with 0° contact angle ensures optimal radial load handling, critical for high-speed rotating componentsGenuine NSK quality backed by ISO standards, offering consistent performance to keep your production lines running without unexpected downtime
Self-Aligning Roller Bearing 24130CA W33 Double Row for Industrial Machinery P0-P4 Precision
Ensure smooth, reliable rotation for your industrial machinery with the Self-Aligning Roller Bearing 24130CA W33, engineered to deliver consistent performance even under misalignment. This double row bearing, crafted from high-grade bearing steel, maintains P0-P4 precision (150x250x100mm) to reduce downtime and extend equipment lifespan—perfect for heavy-duty applications where stability matters most.Designed with C0/C3/C4 clearance options to accommodate thermal expansion and load variations, ensuring optimal operation in diverse industrial environmentsUnseparated structure enhances assembly efficiency, while the W33 lubrication groove simplifies maintenance for long-term reliabilityBacked by our ISO 9001-certified manufacturing process, this bearing meets strict quality standards for peace of mind in critical machinery setups
Auto Wheel Hub Bearing DAC40800030.2 31 36/34 P5 Precision Stainless Steel
Ensure smooth, reliable rotation for your vehicle with this high-performance Auto Wheel Hub Bearing, crafted from durable stainless steel to withstand harsh conditions and reduce maintenance headaches. Engineered to P5 precision, it delivers consistent performance and extended service life, making it ideal for automotive applications where reliability is non-negotiable.Stainless steel construction resists corrosion, ensuring longevity even in wet or dusty environmentsP5 precision rating guarantees minimal vibration and noise, enhancing driving comfortCompatible with DAC40800030.2, DAC40800031, and DAC40800036/34 models for versatile fitmentBacked by ISO 9001 certification and our 12-month warranty for peace of mind
High Precision FAG 1208 Self Aligning Ball Bearings 40x80x18mm for Industrial Machinery
Ensure smooth, precise rotation in your industrial machinery with High Precision FAG 1208 Self Aligning Ball Bearings. These 40x80x18mm bearings deliver reliable performance under radial loads, reducing downtime and enhancing equipment efficiency—perfect for manufacturers seeking consistent operation in demanding conditions.Self-aligning design compensates for shaft misalignment, extending bearing life and minimizing maintenance needsAvailable in precision grades P0-P4 and clearances C0/C3/C4 to match specific industrial requirementsConstructed with high-grade bearing steel and options for steel or brass cages, ensuring durability in heavy-duty applicationsBacked by Saifan’s 12-month warranty and expert technical support, providing peace of mind for your production line
Self Aligning Ball Bearings 1209TNI P0-P4 Precision for Low-Noise Motors & Automobiles
Ensure smooth, low-noise operation in your motors and automobiles with our Self Aligning Ball Bearings 1209TNI, engineered to deliver P0-P4 precision for reliable performance. The 95x170x32mm steel cage design and C3 clearance work together to reduce vibration and extend equipment lifespan, even in demanding conditions. Perfect for those needing consistent rotation and minimal maintenance, these bearings adapt to misalignment while maintaining optimal load distribution—exactly what you need to keep machinery running without interruptions. Double-row structure with 60° contact angle ensures superior radial load handling Available with steel or brass cage options to match specific application requirements Complies with international standards for seamless integration into existing systems Quick 10-15 day delivery keeps your production timeline on track
Tapered Roller Bearing 30203 30304 32205 32305 for Industrial Machinery High Precision Low Noise
Ensure smooth, precise operation for your industrial machinery with our Tapered Roller Bearing—engineered to minimize noise and maximize durability in high-stress applications. Available in models 30203 (17*40*12mm), 30304, 32205, and 32305, these high precision bearings deliver consistent performance from P0 to P4 grades, reducing downtime and maintenance costs.Z1V1 to Z3V3 vibration control ensures quiet operation, ideal for precision equipment like machine tools and conveyorsOEM/ODM support allows customization of dimensions and packaging to fit your specific machinery requirementsRich stock availability means fast 3-5 day sample delivery, keeping your production on schedule
Stainless Steel GEZ Spherical Plain Bearings for Construction Machinery Self-lubricating
Minimize downtime and boost durability in heavy-duty applications with our Stainless Steel GEZ Spherical Plain Bearings—engineered to deliver reliable rotation even in harsh construction environments. The self-lubricating design eliminates the need for frequent maintenance, ensuring your machinery stays operational longer while reducing labor costs.GEZ190ES model with precision dimensions (190.5*285.75*142.875 mm) for seamless integration into engineering hydraulic cylinders and forging equipmentSteel-on-steel sliding contact provides exceptional load capacity and wear resistance, critical for construction machinery operating under extreme stressHigh precision (P0-P4 grade) and low noise performance (Z2-Z4 grade) meet strict industrial standards, backed by ISO 9001:2015 quality certification for consistent reliability
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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