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
Double Row Angular Contact Ball Bearing 3305 Gcr15 Steel for Automobile Construction Machinery with P0-P6 Precision
Ensure smooth, reliable rotation for your automobile and construction machinery with our Double Row Angular Contact Ball Bearing 3305—engineered to handle combined radial and axial loads with precision. Crafted from high-grade Gcr15 steel, this bearing delivers exceptional durability and wear resistance, even in heavy-duty industrial environments, while its P0-P6 precision rating ensures consistent performance under varying operational demands.Features a double-row angular contact design optimized for high-speed applications, reducing vibration and extending equipment lifespanAvailable with steel, copper, or nylon cages to suit specific temperature and load requirements, ensuring compatibility with diverse machinery setupsBacked by Saifan’s strict quality control and 12-month warranty, providing peace of mind for long-term operational stability
High Load Double Row Angular Contact Ball Bearing 3312-a for Heavy Machinery & Agriculture Use
Keep heavy machinery and agricultural equipment running smoothly even under extreme loads with the High Load Double Row Angular Contact Ball Bearing 3312-a. This double row angular contact ball bearing delivers exceptional radial and axial load capacity, reducing downtime and extending equipment service life in demanding work environments. Engineered with high-grade bearing steel and precision P0-P4 ratings to maintain stability during continuous heavy-duty operationFeatures steel, copper, or nylon cage options for customizable performance—ideal for matching specific agricultural or industrial machinery requirementsDesigned to minimize vibration and noise, ensuring smoother operation that translates to less wear on connected components
Double Row Angular Contact Ball Bearing 3201-a-2RS1 Tn9-Mt33 for Agricultural Water Pumps with Steel Cage
Ensure smooth, reliable operation for your agricultural water pump with the Double Row Angular Contact Ball Bearing 3201-a-2RS1 Tn9-Mt33, engineered to handle radial and axial loads with precision. Crafted from high-grade bearing steel and featuring a durable steel cage, this bearing minimizes vibration and extends pump lifespan, even in demanding farm conditions.Precision-machined Tn9-Mt33 design ensures optimal fit and torque transmission, reducing downtime from misalignmentDouble row angular contact construction delivers superior load capacity compared to single row alternatives2RS1 sealing keeps contaminants out, maintaining performance in dusty or humid agricultural environments
Double Row Angular Contact Ball Bearing 3205A-2RS1 TN9/MT33 for Agricultural Machinery High Precision
Ensure smooth, reliable performance for your agricultural machinery with the Double Row Angular Contact Ball Bearing 3205A-2RS1 TN9/MT33—built to handle heavy loads and reduce downtime in tough farming conditions. This high precision bearing features a 2RS1 sealed design to keep out dirt and moisture, paired with a robust steel cage that maintains stability even during extended use.Precision grade P0-P4 ensures minimal vibration, extending the lifespan of tractors and harvestersDouble row angular contact construction delivers superior radial and axial load capacity for heavy-duty applicationsPre-lubricated with high-performance grease for immediate installation and long-term reliability
Double Row Angular Contact Ball Bearing 3205A-2Z Shielded for Agricultural Machinery High Durability
Keep your agricultural machinery running smoothly even in tough field conditions with the Double Row Angular Contact Ball Bearing 3205A-2Z—engineered for high durability that reduces downtime and maintenance costs. This shielded bearing handles radial and axial loads with precision, thanks to its P0-P4 precision rating and high-grade bearing steel construction, ensuring reliable performance in heavy-duty farming equipment.Shielded design (2Z) keeps contaminants out, extending service life in dusty or moist agricultural environmentsDouble row structure enhances load capacity, making it ideal for tractor and harvester transmissionsAvailable with steel, copper, or nylon cages to match specific application requirementsBacked by Saifan’s 12-month warranty and technical support for worry-free operation
Heavy Duty Double Row Angular Contact Ball Bearing 3200a Tn9/C3 for Compressor Transmission
Ensure smooth, reliable compressor transmission even under heavy loads with our Heavy Duty Double Row Angular Contact Ball Bearing 3200a Tn9/C3. Engineered to minimize vibration and extend equipment lifespan, this bearing delivers consistent performance in high-pressure environments, addressing common concerns about premature wear in industrial machinery.C3 clearance design optimizes heat dissipation during continuous operation, a critical feature for maintaining efficiency in compressor systemsDouble row angular contact structure handles combined radial and axial loads with precision, reducing downtime and maintenance costsConstructed with high-grade bearing steel and available with steel, copper, or nylon cages to suit specific application demands
High Precision Double Row Angular Contact Ball Bearing 3305 TN9 Nylon Cage for Power Transmission
Ensure smooth, precise power transmission in your machinery with the High Precision Double Row Angular Contact Ball Bearing 3305 TN9 Nylon Cage. Engineered to deliver consistent rotation under radial and axial loads, this bearing minimizes vibration and extends equipment lifespan, addressing the challenge of maintaining performance in high-demand industrial applications.Features a lightweight nylon cage (TN9 designation) that reduces friction and heat buildup, critical for continuous operation in power transmission systemsAvailable in precision grades from P0 to P4, ensuring tight tolerances for seamless integration with your machineryConstructed with high-grade bearing steel for durability, backed by Saifan's strict quality control and ISO 9001 certification for reliable performance
Double Row Angular Contact Ball Bearing 3200 A-2RS1 Tn9/Mt33 30° High Rigidity for Precision Machinery
Ensure precision machinery operates with unwavering stability using the Double Row Angular Contact Ball Bearing 3200 A-2RS1 Tn9/Mt33, engineered to deliver high rigidity and consistent performance under demanding conditions. This 30° contact angle bearing minimizes vibration and maximizes load distribution, making it ideal for precision applications where reliability directly impacts productivity. Constructed with premium bearing steel and available in P0-P4 precision grades to meet strict industrial standards, ensuring long service life and reduced maintenance needs. Features a Tn9/Mt33 cage design for enhanced rotational accuracy, paired with 2RS1 seals to protect against contaminants in harsh operating environments. Supports both radial and axial loads with superior rigidity, eliminating the common frustration of premature wear in high-precision machinery setups.
Double Row Angular Contact Ball Bearing 3313-a for Automotive Precision Machinery
Ensure smooth, precise rotation in automotive precision machinery with the Double Row Angular Contact Ball Bearing 3313-a, engineered to minimize downtime and enhance operational stability. This high-performance bearing handles combined radial and axial loads with P0-P4 precision ratings, making it ideal for demanding mechanical systems where reliability is non-negotiable.Double-row angular contact design delivers superior load capacity and alignment accuracy, critical for high-speed automotive applicationsConstructed with premium bearing steel and available with steel, copper, or nylon cages to match specific operating conditionsSeamless integration with your machinery reduces maintenance needs, thanks to optimized lubrication (oil/grease) and strict quality control adhering to ISO standards
Double Row Angular Contact Ball Bearing 3310-TN9 Nylon Cage for Machine Tool Precision
Ensure unwavering precision in your machine tool operations with the Double Row Angular Contact Ball Bearing 3310-TN9—engineered to minimize vibration and extend service life even under heavy radial and axial loads. Its nylon cage reduces friction and heat buildup, maintaining consistent performance for critical machining tasks where accuracy can’t be compromised.Precision grade options (P0-P4) meet strict industrial standards, ideal for high-speed spindle applicationsDouble row design delivers superior rigidity, eliminating the need for paired single-row bearingsConstructed with high-grade bearing steel for durability, backed by Saifan’s 12-month warranty and expert technical support
Heavy Duty Double Row Angular Contact Ball Bearing 3305 Tn9/C3 Nylon Cage for Automation Equipment
Ensure smooth, high-precision rotation for your automation equipment with our Heavy Duty Double Row Angular Contact Ball Bearing 3305 Tn9/C3. Engineered to handle both radial and axial loads, this bearing minimizes downtime and extends machinery lifespan, even in continuous operation scenarios. The nylon cage reduces friction and noise, making it ideal for precision-critical applications where stability is non-negotiable.Precision grade P0-P4 available to meet strict automation performance standardsDouble row design delivers enhanced load capacity for heavy-duty industrial usePre-lubricated with high-quality grease for immediate installation and long-term reliabilityBacked by our 12-month warranty and expert technical support for worry-free integration
Double Row Angular Contact Ball Bearing 3205A-2Z/MT33 Metal Shield for Transmission Systems
Ensure smooth, reliable power transmission in your machinery with the Double Row Angular Contact Ball Bearing 3205A-2Z/MT33, engineered to minimize vibration and extend equipment lifespan even under heavy radial and axial loads. Its metal shield (MT33) design blocks contaminants while maintaining optimal lubrication retention, solving common issues with premature wear in industrial environments.Precision-grade P0-P4 construction ensures consistent rotation, critical for transmission systems where alignment directly impacts performanceDouble row angular contact configuration delivers superior load handling compared to single row alternatives, ideal for high-torque applicationsCompatible with steel, copper, or nylon cages to match specific operational needs, from high-speed machinery to heavy-duty industrial 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
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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