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 3206-a for Heavy-Duty Construction Machinery
Keep your heavy-duty construction machinery running smoothly even under extreme loads with the Double Row Angular Contact Ball Bearing 3206-a. Engineered to deliver reliable rotation and extended service life, this bearing minimizes downtime and ensures consistent performance in tough job site conditions. Its double row design and angular contact structure provide superior radial and axial load capacity, making it ideal for construction equipment that demands precision and durability.Constructed with high-grade bearing steel and available in P0-P4 precision grades to meet your machinery’s exact specificationsFeatures separable design for easy installation and maintenance, reducing equipment servicing timeSupports both oil and grease lubrication, adapting to diverse operating environments
Double Row Angular Contact Ball Bearing 3201-TN9 for Concrete Mixer Truck Heavy Duty
Ensure uninterrupted concrete mixing operations with the Double Row Angular Contact Ball Bearing 3201-TN9, engineered to handle the heavy loads and constant rotation of mixer trucks. Its double-row angular contact design delivers exceptional radial and axial load capacity, reducing downtime from premature wear in high-stress applications.Precision-grade P0-P4 construction ensures consistent performance under extreme conditions, meeting ISO industrial standards for reliable operationSteel, copper, or nylon cage options accommodate specific operating needs, with grease lubrication optimizing friction reduction for extended service lifeDesigned to replace worn components seamlessly, this bearing maintains critical shaft alignment to prevent costly mixer drum misalignment issues
Double Row Angular Contact Ball Bearing 3308A-Nr with Snap Ring for Auto Machinery
Ensure smooth, reliable rotation in your auto machinery with the Double Row Angular Contact Ball Bearing 3308A-Nr, engineered to handle combined radial and axial loads while minimizing vibration. The integrated snap ring simplifies installation, reducing assembly time and ensuring secure positioning—ideal for high-performance automotive systems where precision and durability can’t be compromised.High-grade bearing steel construction delivers long service life even under heavy-duty conditions, addressing the need for consistent performance in demanding automotive environmentsAvailable in precision grades from P0 to P4, with options for steel, copper, or nylon cages to match specific application requirementsDesigned to meet ISO industrial standards, ensuring compatibility with a wide range of auto machinery components for seamless integration
Double Row Angular Contact Ball Bearing 3200-A-2Z Tn9-Mt33 Metal Shield for Automotive Machinery
Ensure smooth, long-lasting performance in automotive machinery with the Double Row Angular Contact Ball Bearing 3200-A-2Z Tn9-Mt33, designed to handle combined radial and axial loads with precision. Its metal shield (2Z) protects internal components from contaminants, reducing maintenance needs and extending service life—ideal for demanding industrial environments.Precision grade P0-P4 available to match your machinery’s exact tolerance requirements, ensuring minimal vibration and reliable rotationSteel, copper, or nylon cage options accommodate diverse operating conditions, from high-speed applications to heavy-load scenariosComplies with ISO standards for consistent quality, backed by our 12-month warranty and responsive technical support
Durable Double Row Angular Contact Ball Bearing 3311 for Automobile Heavy Equipment
Ensure smooth, reliable rotation for your automobile and heavy equipment with the Durable Double Row Angular Contact Ball Bearing 3311—built to minimize downtime and extend machinery lifespan. This high-performance double row angular contact ball bearing handles both radial and axial loads with precision, thanks to its P0-P4 precision rating and robust bearing steel construction, ideal for demanding industrial and automotive applications.Features a separable design for easy installation and maintenance, paired with steel, copper, or nylon cage options to suit specific operating conditionsEngineered to reduce vibration and noise in heavy-duty equipment, ensuring consistent performance even under high stressBacked by strict quality control and ISO standards, delivering the durability needed to keep your operations running without interruptions
Double Row Angular Contact Ball Bearing 3311-D-Ma for Automotive Transmission with Steel Cage
Enhance your automotive transmission's performance with the Double Row Angular Contact Ball Bearing 3311-D-Ma, engineered to deliver smooth power transfer and extended service life. Its steel cage ensures exceptional durability under high-speed rotational loads, making it a reliable choice for demanding transmission systems.Precision-crafted from high-grade bearing steel (P0-P4 precision available) to minimize vibration and noise, addressing the need for consistent operation in critical automotive applicationsDouble row angular contact design optimizes load distribution, reducing wear and tear for long-term reliabilityCompatible with oil or grease lubrication, offering flexibility for diverse transmission setups
Double Row Angular Contact Ball Bearing 3309 a-Nr Snap Ring for Automotive Transmission Systems
Ensure smooth, reliable power transfer in automotive transmissions with the Double Row Angular Contact Ball Bearing 3309 a-Nr, engineered to minimize noise and maximize durability under high radial and axial loads. This snap ring-equipped bearing maintains precise alignment even in demanding shifting conditions, reducing maintenance needs and extending transmission service life.Precision grade P0-P4 ensures consistent performance; Z2-Z4 noise control meets automotive industry standardsDual-row design with steel/copper/nylon cage options balances load distribution for enhanced stabilityDirect drop-in fit for transmission systems, supported by Saifan's ISO 9001-certified manufacturing and 12-month warranty
Double Row Angular Contact Ball Bearing 3316 A/C3 High Speed for Motor Transmission Parts
Ensure smooth, high-speed motor transmission with the Double Row Angular Contact Ball Bearing 3316 A/C3, engineered to minimize vibration and extend machinery lifespan even under demanding operating conditions. Crafted from premium bearing steel with P0-P4 precision ratings, this bearing delivers consistent performance for motor transmission parts, reducing costly downtime and maintenance interruptions.Double row angular contact design handles combined radial and axial loads, ideal for high-speed applicationsAvailable with steel, copper, or nylon cages to match specific temperature and load requirementsComplies with ISO standards for reliable rotation, backed by Saifan's 12-month warranty and expert technical support
Double Row Angular Contact Ball Bearing 3308 for Heavy-Duty Truck Construction Machinery
Ensure smooth, reliable rotation in heavy-duty truck and construction machinery operations with the Double Row Angular Contact Ball Bearing 3308, engineered to handle radial and axial loads with precision. Crafted from high-grade bearing steel and available in P0-P4 precision grades, this double row angular contact design minimizes vibration and extends equipment uptime—ideal for demanding worksite conditions.Features separable steel, copper, or nylon cages for easy maintenance and compatibility with harsh environmentsSupports both oil and grease lubrication to adapt to your machinery’s specific operational needsBacked by Saifan’s strict quality control and 12-month warranty, ensuring consistent performance you can trust
Double Row Angular Contact Ball Bearing 3315 A-2Z/C3 for Automotive Gearbox with Steel Cage
Ensure smooth, high-torque performance in automotive gearboxes with the Double Row Angular Contact Ball Bearing 3315 A-2Z/C3, designed to minimize vibration and extend service life even under heavy load conditions. Crafted from premium bearing steel with a durable steel cage, this double row angular contact bearing delivers precise rotational stability—critical for maintaining gear synchronization and reducing wear in transmission systems.Engineered to handle combined radial and axial loads, making it ideal for high-performance automotive gearboxesPrecision grade options (P0-P4) and C3 clearance ensure optimal fit and reduced noise in demanding applicationsSealed 2Z design protects against contaminants, reducing maintenance needs and enhancing reliability
High Quality Double Row Angular Contact Ball Bearing 3306-a for Auto Gearbox
Ensure smooth, reliable gearbox performance with our High Quality Double Row Angular Contact Ball Bearing 3306-a, engineered to reduce vibration and extend service life in auto transmissions. This precision-crafted bearing handles both radial and axial loads with P0-P4 grade accuracy, making it ideal for demanding automotive applications where stability under pressure matters most.Double row angular contact design delivers superior load distribution, minimizing wear during high-torque operationsConstructed with high-grade bearing steel and available with steel, copper, or nylon cages to match your specific gearbox requirementsBacked by our strict quality control processes and 12-month warranty, ensuring consistent performance you can trust
Double Row Angular Contact Ball Bearing 3204 a-2RS1 for AC Compressor Clutch High Durability
Ensure smooth, long-lasting AC compressor performance with our Double Row Angular Contact Ball Bearing 3204 a-2RS1, engineered to eliminate clutch slippage and reduce maintenance downtime in demanding automotive environments. Crafted from high-grade bearing steel with a precision P0-P4 rating and dual rubber seals (2RS1), this bearing delivers exceptional radial and axial load handling—critical for the high-stress cycles of AC systems.Steel, copper, or nylon cage options to match specific temperature and torque requirementsGrease-lubricated design ensures quiet operation and extended service life, even in extreme heatDirect replacement for worn clutch bearings, restoring cooling efficiency without costly system overhauls
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
⏱️
5-15 Day Lead
Bulk production timeline
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Flexible payment terms