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
High Speed FAG B71905-E-T-P4s-DUL Spindle Bearing for Lightweight Machinery
Boost your lightweight machinery's performance with the High Speed FAG B71905-E-T-P4s-DUL Spindle Bearing, engineered to deliver smooth, precise rotation even at maximum operating speeds. This P4 precision grade bearing ensures minimal vibration and extended service life, addressing the critical need for reliable motion in demanding applications. 15° contact angle (E type) optimizes axial load capacity while maintaining high-speed stability, a key specification for precision spindle systems. ISO-certified precision (P4/P4s) guarantees consistent performance, reducing downtime and enhancing overall machinery efficiency. Durable steel construction with advanced heat treatment resists wear, making it ideal for continuous operation in lightweight industrial equipment.
High Precision FAG B71904-C-T-P4s Angular Contact Spindle Bearing for Precision Tools
Ensure smooth, precise rotation in your precision tools with the High Precision FAG B71904-C-T-P4s Bearing, a spindle solution engineered to minimize vibration and maximize tool lifespan. This angular contact bearing features a 15° contact angle (C) and P4s precision grade, delivering the stability needed for high-speed machining applications where even微小偏差 can compromise results. ISO-certified P4/P4s/P2 precision ensures consistent performance across demanding industrial environments Robust steel construction paired with FAG's renowned manufacturing standards reduces downtime from premature wear Optimized for precision tools, this bearing supports tight tolerance requirements while maintaining quiet operation Trusted by machinery manufacturers worldwide, it’s the reliable choice to keep your equipment running at peak efficiency—no more interruptions from subpar components.
High Precision FAG B7210-C-T-P4s-UL Angular Contact Ball Bearing for Machine Tools & Robots
Ensure smooth, precise rotation in your machine tools and robots with the High Precision Angular Contact Ball Bearing FAG B7210-C-T-P4s-UL. Engineered to deliver P4 precision and a 15° contact angle, this bearing minimizes vibration and extends equipment lifespan, addressing the critical need for reliable performance in high-speed industrial applications.Designed for seamless integration in precision machinery, reducing downtime and maintenance costsFeatures P4s tolerance class for exceptional rotational accuracy, ideal for robotic arms and CNC spindle systemsManufactured with high-grade steel to withstand heavy loads while maintaining low noise operation (Z2-Z4 grade compatible)
High Precision FAG B7211-E-T-P4s-UL Angular Contact Ball Bearing for Machine Tool Spindle
Ensure your machine tool spindle operates with uncompromising accuracy and minimal vibration using the High Precision FAG B7211-E-T-P4s-UL Angular Contact Ball Bearing. Engineered for P4 precision and a 15° contact angle, this bearing delivers consistent performance even under high-speed, heavy-load conditions—critical for maintaining tight tolerances in precision machining. Optimized for machine tool spindles with P4s precision grade, ensuring reduced runout and extended service life in demanding industrial environments 15° contact angle design enhances axial load capacity, stabilizing spindle rotation for smoother cutting and improved workpiece quality Constructed with high-grade steel to withstand thermal expansion and maintain dimensional stability, addressing common challenges in high-performance machining setups Ideal for manufacturers seeking reliable, long-lasting spindle components that minimize downtime and support consistent production quality. Backed by Saifan's expertise in industrial bearings, this FAG B7211-E-T-P4s-UL model integrates seamlessly into your existing workflow.
Super Precision Angular Contact Ball Spindle Bearing B71914-C-T-P4s-Um FAG 7024 P4 Grade for Machine Tools
Ensure smooth, high-precision rotation for your machine tools with this Super Precision Angular Contact Ball Bearing, designed to deliver exceptional accuracy and stability even under heavy loads. Crafted to P4 grade standards, it minimizes vibration and noise (Z2-Z4 grade compatible) for consistent performance in CNC lathes and precision machining applications.15° contact angle (C type) optimizes axial load capacity, critical for high-speed spindle operationsPremium steel construction ensures long service life, reducing downtime and replacement costsSupports OEM/ODM customization to match specific machine tool requirements, backed by ISO 9001:2015 quality assurance
High Precision FAG B71934-C-T-P4s-UL Angular Contact Ball Bearing for Machine Tool Spindle
Ensure consistent, high-speed performance for your machine tool spindle with the High Precision Angular Contact Ball Bearing designed to minimize vibration and extend equipment lifespan. This FAG B71934-C-T-P4s-UL model features a 15° contact angle (C) and P4s precision grade, delivering exceptional radial and axial load capacity critical for precision machining applications.Engineered with premium steel construction to maintain tight tolerances under heavy operating conditionsOptimized design reduces noise and heat generation, enhancing overall spindle efficiencyBacked by our strict quality control processes and 12-month warranty for reliable, long-term operation
HS7026-C-T-P4s-UL FAG Angular Contact Ball Bearing for Industrial Machine Spindle
Ensure your industrial machine spindle operates with uncompromising precision and reliability using the FAG Angular Contact Ball Bearing HS7026-C-T-P4s-UL, engineered to deliver consistent performance even under high-speed conditions. This P4 precision grade bearing, with a 15° contact angle, minimizes vibration and extends spindle life, addressing the critical need for stable operation in demanding manufacturing environments.P4s precision rating ensures tight dimensional tolerance, reducing runout and enhancing machining accuracy15° contact angle design optimizes axial load capacity, ideal for high-speed spindle applications in machine toolsManufactured to meet FAG's rigorous quality standards, ensuring compatibility with industrial machinery requiring reliable rotation and minimal maintenance
HS71906-E-T-P4s-UL FAG Tapered Roller Bearing for Industrial Machine Spindle with P4 Precision
Ensure your industrial machine spindle operates with unrivaled precision and reliability using the FAG Tapered Roller Bearing HS71906-E-T-P4s-UL. Engineered to P4 precision—ideal for high-speed, heavy-load applications—this bearing minimizes vibration and extends spindle lifespan, addressing the critical need for stable performance in demanding manufacturing environments.15° contact angle (E design) optimizes axial load capacity, ensuring smooth power transmission even under peak operating conditionsISO-certified precision grade reduces runout, enhancing machining accuracy for consistent, high-quality outputDurable steel construction withstands rigorous industrial use, backed by Saifan’s commitment to reliable global supply and technical support
HS71930-E-T-P4s-UL FAG Stainless Steel Ceramic Ball Spindle Bearing for Hqd CNC Spindle with ISO P4 Precision
Ensure smooth, high-precision rotation for your Hqd CNC spindle with the HS71930-E-T-P4s-UL FAG Stainless Steel Ceramic Ball Spindle Bearing. Engineered to ISO P4 precision, this FAG spindle bearing minimizes vibration and extends tool life, even under heavy machining loads, addressing the challenge of maintaining consistent performance in demanding industrial environments.Stainless steel construction with ceramic balls delivers exceptional heat resistance and reduced friction, ideal for high-speed CNC applications15° contact angle (E) design optimizes axial load capacity, ensuring stable operation during precision cutting tasksBacked by Saifan’s strict quality control and 12-month warranty, this bearing integrates seamlessly into your production line with reliable after-sales support
HS7018-E-T-P4s-UL FAG Hybrid Ceramic Angular Contact Ball Bearing for High Speed Spindle
Boost your machine tool's spindle performance with the FAG hybrid ceramic angular contact ball bearing—designed to deliver exceptional speed and precision for high-demand industrial applications. This HS7018-E-T-P4s-UL model combines P4 precision grade with a 25° contact angle (E), ensuring minimal vibration and extended service life even under continuous heavy operation.Hybrid ceramic construction reduces heat generation at high RPMs, solving common issues with thermal expansion in precision machiningComplies with ISO standards for reliability, backed by Saifan's strict quality control and 12-month warranty for peace of mindPerfectly suited for machine tool spindles requiring consistent accuracy, from automotive parts production to aerospace component manufacturing
HS7019-E-T-P4s-UL FAG Ultra Precision Angular Contact Ball Bearing for CNC Spindle High Speed
Ensure your CNC spindle operates at peak performance with the HS7019-E-T-P4s-UL FAG Ultra Precision Angular Contact Ball Bearing, engineered to deliver exceptional rotational accuracy and high-speed stability for demanding machining applications. This FAG spindle bearing minimizes vibration and heat buildup, reducing tool wear and extending spindle service life—critical for maintaining consistent part quality in high-precision manufacturing. P4s precision grade ensures tight tolerance control, ideal for high-speed spindles requiring sub-micron accuracy 15° contact angle (E design) optimizes axial load capacity, enhancing rigidity during heavy cutting operations Durable steel construction and advanced cage design provide reliable performance even under continuous duty cycles Backed by our expertise in industrial bearing solutions, this bearing integrates seamlessly with your CNC equipment, offering the dependability needed to keep production running smoothly and efficiently.
High Speed Spindle FAG B7214-E-T-P4s-UL Angular Contact Ball Bearing with P4 Precision
Ensure ultra-smooth, high-precision rotation for your machine tools with the High Speed Spindle FAG B7214-E-T-P4s-UL Angular Contact Ball Bearing, engineered to deliver P4 precision and minimize vibration even at peak operating speeds. This FAG angular contact bearing features a 25° contact angle (E) that optimizes axial load capacity, making it ideal for heavy-duty spindle applications where stability and durability are non-negotiable.Precision grade P4/P4s ensures tight dimensional tolerance and consistent performance, reducing machine downtime and extending tool lifeHigh-speed design with advanced steel construction maintains rigidity under extreme conditions, addressing the need for reliable operation in demanding industrial environmentsCompatible with standard spindle configurations, backed by Saifan Bearings' commitment to genuine brand quality and 12-month warranty for long-term peace of mind
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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20GP / 40HQ containers
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5-15 Day Lead
Bulk production timeline
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