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
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By Precision Grade
P0 · P4 · P5 · P6All Products
4835 products found
High Load Mechanical Spherical Roller Bearing 22356 Cc K/W33 for Industrial Machinery
Ensure smooth, high-load industrial machinery operation with the High Load Mechanical Spherical Roller Bearing 22356 Cc K/W33, a self-aligning solution designed to minimize downtime and maximize productivity. Crafted from premium Chrome Steel Gcr15, this double row spherical roller bearing delivers exceptional durability and wear resistance, even in heavy-duty applications like industrial machinery.Self-aligning design compensates for shaft misalignment, reducing stress on equipment and extending service lifeK suffix denotes a tapered bore for easy mounting, while W33 indicates a lubrication groove and hole for maintenance flexibilityEngineered to handle radial and axial loads with precision, ensuring stable performance in demanding working conditions
High Load Double Row Self-Aligning Spherical Roller Bearing 22209 E-K Chrome Steel Gcr15
Ensure smooth, reliable rotation even under heavy loads with our High Load Double Row Self-Aligning Spherical Roller Bearing 22209 E-K. Crafted from premium Chrome Steel Gcr15, this spherical roller bearing minimizes downtime by automatically adjusting for shaft misalignment, making it ideal for industrial machinery operating in demanding conditions.Double row design and E-K suffix enhance radial load capacity and stability, critical for high-torque applicationsSelf-aligning feature reduces stress on shafts and housings, extending equipment lifespanPrecision-engineered to meet ISO standards, ensuring consistent performance in agricultural, construction, and manufacturing settings
Spherical Roller Bearing 24052 CC/W33 Double Row Self-Aligning Chrome Steel Gcr15
Keep your heavy machinery running smoothly even in misaligned conditions with this high-performance 24052 CC/W33 Spherical Roller Bearing. Engineered with double row self-aligning design and premium Chrome Steel Gcr15, it delivers exceptional load capacity and durability to minimize downtime and maintenance costs.Self-aligning capability compensates for shaft deflection, ensuring stable operation in demanding industrial settingsW33 suffix indicates a lubrication groove and three oil holes for optimal maintenance and extended service lifePrecision-manufactured to meet ISO standards, backed by Saifan's strict quality control and 12-month warranty for reliable performance you can trust
High Load Spherical Roller Bearing 23022 Cc/C3 W33 Self-Aligning Industrial Use
Ensure smooth, high-load industrial operations with the High Load Spherical Roller Bearing 23022 CC/C3 W33—designed to self-align and reduce downtime in heavy machinery. Crafted from premium Chrome Steel Gcr15, this double-row bearing handles extreme loads while maintaining precision, making it ideal for industrial equipment where reliability under stress is non-negotiable.Self-aligning design compensates for shaft misalignment, extending equipment lifespan and minimizing maintenance needsCC/C3 W33 configuration ensures optimal clearance and lubrication retention for consistent performance in harsh working conditionsBacked by Saifan’s strict quality control and ISO-certified manufacturing, delivering the durability to keep your operations running without interruption
Spherical Roller Bearing 23038 CC W33 Self-Aligning Double Row Chrome Steel for Industrial Machinery
Ensure smooth, long-lasting operation for your industrial machinery with the Spherical Roller Bearing 23038 CC W33 — designed to self-align and handle heavy radial and axial loads, reducing downtime and maintenance costs. Crafted from high-grade Chrome Steel Gcr15, this double row bearing delivers exceptional durability even in demanding conditions, backed by our strict ISO 9001 quality control.Self-aligning design compensates for shaft misalignment, ensuring consistent performance and extending equipment lifespanW33 suffix indicates a lubrication groove and three oil holes, simplifying maintenance for continuous operationPrecision-engineered to meet industrial standards, compatible with machinery like reducers and excavators requiring reliable rotation
Spherical Roller Bearing 23156 CC/W33 Self-Aligning for Industrial Machinery
Ensure smooth, reliable rotation for your industrial machinery with the Spherical Roller Bearing 23156 CC/W33 Self-Aligning, designed to minimize downtime and enhance operational efficiency even under heavy loads. Crafted from high-grade Chrome Steel Gcr15, this double row self-aligning bearing delivers exceptional durability and withstands the rigors of continuous industrial use, addressing common challenges of premature wear and misalignment.Engineered with W33 suffix for optimal lubrication retention, ensuring consistent performance in harsh industrial environmentsSelf-aligning design compensates for shaft misalignment, reducing stress on machinery components and extending service lifePrecision-manufactured to meet industrial standards, making it ideal for heavy-duty applications in machine tools, reducers, and conveyor systems
High Load SKF Spherical Roller Bearing 23128-Cc-C3 W33 for Industrial Machinery
Ensure smooth, heavy-duty industrial machinery operation with the High Load Spherical Roller Bearing, engineered to handle extreme loads while maintaining precision rotation. This SKF 23128-Cc-C3 W33 model features Gcr15 chrome steel construction and a self-aligning double row design, reducing downtime from misalignment and extending equipment service life.W33 suffix indicates a lubrication groove and three oil holes, simplifying maintenance for continuous performance in harsh industrial environmentsDouble row structure delivers exceptional radial and axial load capacity, ideal for machine tools, reducers, and heavy-duty equipmentStrict quality control ensures compliance with ISO standards, backed by our 12-month warranty for reliable, long-term operation
Spherical Roller Bearing 22217 E-K/C4 Anti-Fatigue for Industrial Machinery
Minimize downtime and boost machinery reliability with the Spherical Roller Bearing 22217 E-K/C4 Anti-Fatigue for Industrial Machinery, engineered to deliver consistent performance under heavy loads and misalignment. Crafted from premium Chrome Steel Gcr15, this double row self-aligning bearing reduces wear and extends service life, addressing the challenge of maintaining precision in demanding industrial environments.E-K design with C4 clearance ensures optimal load distribution and heat dissipation, critical for high-torque applications like machine tools and conveyorsSelf-aligning capability compensates for shaft deflection, eliminating the need for frequent realignment and reducing maintenance costsAnti-fatigue construction withstands continuous operation, making it ideal for 24/7 production lines where reliability is non-negotiable
High Stability Spherical Roller Bearing 24126 CC/W33 for Industrial Machinery
Ensure smooth, long-lasting operation for your industrial machinery with the High Stability Spherical Roller Bearing 24126 CC/W33, engineered to minimize downtime and maintain precision even under heavy loads. This self-aligning roller bearing adapts to shaft misalignment, reducing stress on your equipment and extending service life—ideal for demanding applications in machine tools, reducers, and agricultural machinery.Double row design with W33 lubrication groove ensures consistent performance and easy maintenance, a critical feature for continuous production environmentsConstructed from premium Chrome Steel Gcr15 for superior durability, meeting ISO standards to keep your operations running reliablyBacked by Saifan Bearings' 12-month warranty and technical support, so you can focus on productivity without worrying about component failures
Precision Spherical Roller Bearing 22228 Cc/C4 W33 for Industrial Machinery, Chrome Steel Gcr15
Keep your industrial machinery running smoothly with the Precision Spherical Roller Bearing 22228 CC/C4 W33, designed to minimize downtime and boost operational efficiency. Crafted from high-grade Gcr15 chrome steel, this double row self-aligning bearing delivers exceptional load capacity and wear resistance, ensuring long service life even in heavy-duty applications. Engineered with C4 clearance and W33 lubrication groove for optimal performance in variable speed and temperature conditions, addressing common challenges in industrial environments Self-aligning design compensates for shaft misalignment, reducing stress on machinery components and enhancing overall system reliability Backed by Saifan's strict quality control and ISO 9001:2015 certification, ensuring consistent precision and peace of mind for your critical operations
Durable Double Row Self-Aligning SKF Spherical Roller Bearing 23140 Cc K/C4 W33 for Industrial Machinery
Ensure smooth, long-lasting operation for your industrial machinery with the Durable Double Row Self-Aligning SKF Spherical Roller Bearing 23140 Cc K/C4 W33. This Spherical Roller Bearing minimizes downtime by automatically compensating for shaft misalignment, even under heavy loads, making it ideal for high-stress applications like conveyors and crushers.Constructed with premium Chrome Steel Gcr15 for exceptional wear resistance and prolonged service life, reducing frequent replacementsDouble row design with W33 suffix ensures optimal load distribution and heat dissipation, critical for continuous industrial useSelf-aligning capability eliminates the need for precise mounting alignment, simplifying installation and reducing maintenance costs
Heavy Duty Industrial Spherical Roller Bearing 23060 Cc/W33 for Large Mechanical Equipment
Ensure smooth, reliable operation for your large mechanical equipment with Heavy Duty Industrial Spherical Roller Bearing 23060 Cc/W33, designed to handle heavy loads and misalignment in demanding industrial environments. Crafted from premium Chrome Steel Gcr15, this self-aligning double row bearing delivers exceptional durability and long service life, reducing downtime and maintenance costs for your machinery.Engineered with W33 suffix for enhanced lubrication retention, ensuring consistent performance even in high-stress applicationsSelf-aligning design compensates for shaft deflection, protecting equipment from premature wear and extending operational efficiencyMeets rigorous industrial standards, backed by a professional manufacturer with decades of experience in precision bearing production
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
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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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20GP / 40HQ containers
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OEM Branding
Custom packaging & labels
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