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
Deep Groove Ball Bearing SKF 61804-2RS1 20x32x7mm Rubber Sealed for Industrial Machinery
Keep your industrial machinery running smoothly with the Deep Groove Ball Bearing SKF 61804-2RS1, a 20x32x7mm rubber-sealed solution designed for reliable performance in demanding applications. This precision-engineered bearing minimizes downtime with its grease-lubricated design and durable rubber seals, ensuring long service life even in dusty or humid environments.SKF quality construction delivers consistent rotation and reduces maintenance needs for machinery like conveyors, pumps, and gearboxes20x32x7mm dimensions fit standard industrial setups, with customizable options available to match your specific equipment requirementsSample available for testing, backed by our commitment to stable supply and responsive technical support
Double Rubber Sealed SKF 61804-2RS1 Deep Groove Ball Bearing 20x32x7mm for Industrial Machinery
Ensure smooth, low-maintenance operation for industrial machinery with the 61804-2RS1 bearing, a double rubber sealed deep groove ball bearing designed to minimize downtime and extend equipment lifespan. The 20x32x7mm SKF bearing combines precise engineering with robust sealing to keep contaminants out, reducing wear and ensuring consistent performance in demanding environments.Double rubber seals (2RS1) provide superior protection against dust and moisture, ideal for industrial applications requiring reliable rotationPrecision-machined to meet SKF standards, ensuring compatibility with machinery like conveyors, pumps, and gearboxesAvailable with flexible MOQ and fast sample delivery, backed by a 12-month warranty for long-term peace of mind
High Precision NSK 608zz 8x22x7 Miniature Deep Groove Ball Bearing for Machinery
Ensure smooth, precise machinery operation with the NSK 608zz bearing, a high-performance miniature deep groove ball bearing engineered for reliability. Designed to minimize friction and reduce noise in industrial equipment, this 8x22x7mm precision component (P0-P4 grades available) delivers consistent rotation even under continuous use, addressing common concerns about premature wear and maintenance downtime.Z1V1-Z3V3 vibration grades ensure quiet, stable performance in sensitive machineryGrease or oil lubrication options adapt to diverse operating environmentsGenuine NSK quality backed by ISO 9001 standards for long service life
Deep Groove Ball Bearing 606 606-2z 606-2RS 6x17x6mm for Industrial Machinery
Ensure smooth, reliable rotation in your industrial machinery with our high-performance Deep Groove Ball Bearing. Designed to deliver consistent precision and reduce downtime, this 6x17x6mm radial bearing handles radial loads effortlessly, making it ideal for machinery where stability and long service life are critical. Available in 606, 606-2Z (metal shielded), and 606-2RS (rubber sealed) variants to suit dust, moisture, and lubrication needs Crafted from premium bearing steel for enhanced durability—perfect for high-speed applications demanding low noise (Z2-Z4 grade available) Single-row design with 0° contact angle ensures optimal load distribution, reducing wear and extending equipment lifespan Backed by our ISO 9001-certified manufacturing and 12-month warranty, this bearing is a trusted choice for industrial machinery manufacturers seeking consistent performance and value.
Medical Devices High Speed Micro Deep Groove Ball Bearing 5x14x5mm Low Noise NSK
Ensure smooth, quiet operation of your medical devices with the Medical Devices Ball Bearing, designed to deliver reliable precision in critical healthcare applications. This NSK 605 deep groove ball bearing (5x14x5mm) combines high-speed performance with ultra-low noise, minimizing disruptions in sensitive clinical environments while maintaining consistent rotation for extended equipment lifespans.Engineered with NSK's renowned quality, ensuring compatibility with diagnostic tools, surgical instruments, and other medical equipment requiring P0-P4 precision grade standardsCompact 5x14x5mm dimensions optimize space in tight device assemblies without compromising on durability or load capacitySupports seamless integration into high-demand systems, backed by Saifan's 12-month warranty and responsive technical support for worry-free maintenance
Oil Resistant NSK 6029 Deep Groove Ball Bearing 140X210X33mm for Packaging Lines
Ensure smooth, long-lasting performance in your packaging lines with the Oil Resistant NSK 6029 Deep Groove Ball Bearing, designed to handle lubricant exposure and maintain precision under industrial conditions. This 140X210X33mm bearing minimizes downtime by resisting oil degradation, making it ideal for continuous operation in packaging machinery where reliability is non-negotiable.Customizable options available to match specific equipment requirements, backed by our OEM/ODM expertiseGrease or oil lubrication flexibility ensures compatibility with your existing maintenance protocolsSample available for pre-testing, with bulk orders shipped in secure carton pallet packaging for safe delivery
Low Noise Deep Groove Ball Bearing 6022-2Z Z2 Z3 110x170x28mm for Industrial Machinery
Ensure smooth, quiet operation for your industrial machinery with this Low Noise Deep Groove Ball Bearing 6022-2Z Z2 Z3, engineered to minimize vibration and extend equipment lifespan. Precision-crafted to 110x170x28mm dimensions, this bearing delivers reliable performance in high-demand applications like machine tools and conveyor systems, addressing the need for consistent rotation even under heavy loads.Z2/Z3 noise grade certification ensures ultra-quiet operation, ideal for noise-sensitive production environmentsDouble-shielded (2Z) design protects against dust and debris, reducing maintenance needs and downtimeMeets ISO 9001:2015 quality standards, backed by Saifan Bearings' 12-month warranty for long-term peace of mind
High Precision Japan NTN 6020 Deep Groove Ball Bearings for Industrial Machinery 100x150x24mm
Ensure smooth, precise rotation for your industrial machinery with High Precision Japan NTN 6020 Deep Groove Ball Bearings—engineered to minimize downtime and maximize operational efficiency. These 100x150x24mm bearings deliver consistent performance under heavy loads, thanks to their P4 precision rating and Z3V3 vibration control, addressing the critical need for reliable motion in high-demand equipment.Seal options (Zz, 2RS, Open) and dual lubrication compatibility (grease/oil) allow seamless integration into diverse industrial setups, from machine tools to conveyor systemsBacked by NTN’s legacy of quality and Saifan’s strict ISO 9001:2015 quality control, ensuring long service life and reduced maintenance costs
Electric Motor 6014 Deep Groove Ball Bearing 70X110X20mm Low Noise for Car Fan Gearbox
Ensure smooth, quiet operation for your car fan gearbox with the 6014 Deep Groove Ball Bearing—engineered to reduce noise and enhance durability in high-demand automotive applications. Crafted from premium bearing steel with precise 70x110x20mm dimensions, this bearing delivers consistent performance under varying temperatures and loads, addressing the common challenge of premature wear in critical gearbox components.Low noise Z2/Z3 grade design minimizes operational sound, ideal for passenger comfort and machinery longevitySupports both grease and oil lubrication for flexible maintenance, a key detail for automotive techniciansCustomizable options available to match specific gearbox requirements, backed by Saifan’s ISO 9001-certified quality controlSample orders welcome with fast 3-5 day delivery, ensuring you test compatibility before full deployment
Deep Groove Ball Bearing 6011 6012 6013 6014 for High Speed Industrial Machinery with P0-P4 Precision
Keep your high-speed industrial machinery running with precision and reliability using our Deep Groove Ball Bearing series (6011, 6012, 6013, 6014). Engineered to deliver stable performance even under demanding conditions, these bearings minimize downtime and ensure consistent operation for machine tools, textile equipment, and other industrial applications.P0-P4 precision ratings and Z1V1-Z3V3 vibration control for smooth, low-noise rotation at high speedsDurable construction with rich stock availability ensures quick fulfillment of both standard and custom ordersBacked by our ISO 9001-certified quality control and 12-month warranty, providing peace of mind for your production line
Deep Groove Ball Bearing 6011-6014 High Speed Long Life for Industrial Machinery
Keep your industrial machinery running at peak performance with our Deep Groove Ball Bearing 6011-6014—engineered for high-speed rotation and extended service life. Crafted to P0-P4 precision grades and Z1V1-Z3V3 vibration standards, these bearings minimize downtime and reduce maintenance costs in demanding applications like machine tools and textile equipment.High-grade materials ensure stable operation even under heavy loads, addressing common wear issues in industrial settingsPrecision 55*90*18MM specification (6011 model) fits seamlessly into standard machinery setups, eliminating compatibility guessworkLow noise design enhances workplace comfort while delivering reliable performance you can trust
Low Power Motor Deep Groove Ball Bearing 6005 6006 6007zz 2RS with Low Friction Coefficient
Boost motor efficiency and reduce energy costs with our Low Power Motor Deep Groove Ball Bearing series (6005, 6006, 6007zz/2RS). Engineered with a ultra-low friction coefficient, these bearings minimize power loss during operation, making them ideal for energy-sensitive applications like HVAC systems and electric motors.Precision-grade construction (P0-P4) ensures smooth rotation and extended service life, addressing common concerns about premature wear in high-demand machineryAvailable in both shielded (zz) and sealed (2RS) variants to protect against dust and moisture, maintaining performance in harsh industrial environmentsManufactured with high-grade chrome steel for optimal hardness and load capacity, delivering reliable performance even under continuous use
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
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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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