Ball bearing

Ball bearing

High-Quality Thrust Ball Bearing 53211 for Heavy-Duty Industrial Applications

Keep critical high-load machinery running longer with minimal unplanned downtime — the thrust ball bearing 53211 delivers exceptional axial rigidity and thermal stability where misalignment isn’t an option. Built for wind power gearboxes and mining conveyors, it handles shock loads up to 125% of standard ISO ratings without sacrificing P5 precision or cage integrity. Exact dimension match: 55 × 90 × 27.3 mm — no retrofitting or shaft rework needed Separated design allows quick mounting on preloaded shafts — cuts installation time by ~40% vs. non-separated thrust bearings Grease- or oil-lubricated; Z2V2 vibration grade ensures smooth operation at >1,800 rpm in continuous duty In stock and shipped globally from Shanghai with SKF-certified technical support included

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Ball bearing

High Precision 6700 Deep Groove Ball Bearing for Low-Noise Automotive Applications

Eliminate high-frequency noise and vibration in EV drivetrains and precision automotive subsystems — without compromising torque transmission or service life. This 6700 bearing delivers certified low-noise performance right out of the box, backed by SKF engineering validation and ISO/TS-certified manufacturing. Ultra-precise ABEC-7 tolerance grade ensures consistent rotational smoothness — critical for e-motor applications where even micron-level raceway deviation causes audible whine 9 × 26 × 8 mm dimensions with optimized internal clearance (C3) for thermal growth in compact, high-RPM assemblies Available in vacuum-degassed 52100 steel or hybrid ceramic options — no guesswork on material selection for your load/speed profile Shipped in anti-static, humidity-controlled packaging to preserve lubricant integrity and prevent micro-pitting during storage

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Ball bearing

High-Precision Thrust Ball Bearings 51200–51204 for Automotive & Industrial Applications

Stop bearing-related downtime in high-precision automotive and industrial assemblies — our thrust ball bearing 51204 delivers consistent axial load capacity and rotational stability even under rapid start-stop cycles and thermal cycling. P2–P5 precision grades available — critical for applications where runout or preload drift directly impacts gear meshing or actuator repeatability 20×40×14 mm dimensions with separated, non-aligning construction — enables fast replacement without disturbing adjacent components Pre-lubricated with high-temperature grease (or oil-ready) and vibration-rated to Z2V2 — reduces field failure risk in unmonitored equipment Made from vacuum-melted bearing steel, ISO 9001:2008 certified, and backed by SKF engineering support for custom preload or cage modifications

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Ball bearing

High Precision 6013 2RS Deep Groove Ball Bearing for High-Speed Applications

Extend bearing life and eliminate unplanned downtime in high-speed wind turbine gearboxes — even under continuous 12,000 rpm operation and thermal cycling. The 6013 bearing delivers P5-grade rotational accuracy with Z3V3 vibration class control, meaning less micro-pitting, quieter operation, and predictable service intervals for your critical drivetrain assets. True radial rigidity: Non-aligning, unseparated single-row design maintains preload integrity under combined axial thrust and radial load — essential for gearbox pinion support Pre-lubricated with SKF LGEP 2 grease (or oil-fill compatible) for immediate installation and zero break-in wear 65 × 100 × 18 mm dimensions match OEM mounting interfaces without adapter kits or shaft rework ISO 9001/TS 16949 certified manufacturing — every batch traceable to heat lot and vibration test report

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Ball bearing

SKF Thrust Ball Bearings 51100/51200 for High-Load Automotive Applications

Extend bearing life and eliminate unplanned downtime in high-thrust automotive driveline applications — especially where shock loads and rapid directional reversals stress standard thrust solutions. Our SKF thrust ball bearing 51100 delivers proven reliability under sustained axial loads up to 32 kN, thanks to its hardened GCr15 steel raceways and precision-ground flat washer design that prevents false brinelling during low-speed oscillation. P5 precision rating available — critical for minimizing preload drift in transmission synchronizer assemblies Lubrication-flexible: compatible with both high-temperature synthetic greases and circulating oil systems Separated construction allows independent mounting of shaft washer, housing washer, and cage-ball assembly — simplifying field service in tight packaging envelopes 10 × 24 × 9 mm compact footprint fits OEM space constraints without sacrificing load capacity

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Ball bearing

Self-Aligning Ball Bearing 1209 for High-Load Wind Turbine Applications

Keep wind turbine gearboxes running reliably under misalignment and heavy radial loads—without costly downtime or premature replacement. The self-aligning ball bearing 1209 delivers proven performance in high-torque, low-RPM main shaft and gearbox applications where dynamic shaft deflection is unavoidable. Double-row radial design with 60° contact angle enables true self-alignment up to ±2.5° while maintaining C3 clearance for thermal expansion in variable-temperature nacelles Unseparated, brass-cage construction ensures quiet, stable rotation under shock loading—critical for offshore turbines with turbulent wind profiles ISO P0–P2 precision grades available; all units undergo vibration Class A screening per ISO 1940–1 to eliminate early-life failure modes Shipped in moisture-barrier cartons on pallets—ready for direct integration into your OEM assembly line or field retrofit program

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Ball bearing

Self-Aligning Ball Bearing 1206K/1207 for High-Load Industrial Applications

Stop bearing misalignment failures in high-load, high-speed applications — especially where shaft deflection or mounting inaccuracies are common. This self-aligning ball bearing delivers real-time angular compensation up to 2.5°, drastically extending service life in wind turbine gearboxes, mining conveyors, and steel mill drives. Features a precision P5 grade with brass cage — critical for thermal stability under sustained radial loads and intermittent shock Double-row design with 60° contact angle ensures superior load distribution and reduced edge stress on raceways Available in C3 clearance as standard — optimized for elevated operating temperatures without preload loss 10–15 day delivery from Shanghai stock, backed by SKF-certified engineering support for application validation

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Ball bearing

Thrust Ball Bearings 51316–51118 for High-Load Agricultural Machinery

Stop unplanned downtime in your harvesters — these thrust ball bearing units deliver rock-solid axial load capacity under the shock loads and continuous vibration of modern combine machinery. Built to SKF-compatible tolerances and available in precision P5 grade, they’re engineered for zero slippage and extended service life where standard bearings fatigue fast. 80 × 140 × 44 mm bore-OD-width dimensions — matches OEM mounting interfaces without rework P5 precision rating with Z2V2 low-vibration grading: critical for high-speed rotor assemblies in grain headers Separated, non-aligning design allows quick field replacement during seasonal maintenance windows In-stock and shipped from Shanghai with ISO 9001-certified traceability — no waiting for offshore lead times

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Ball bearing

Deep Groove Ball Bearing 16003-2Z for High-Speed Industrial Applications

Extend bearing life and reduce unplanned downtime in high-speed, high-load environments — especially where thermal cycling and contamination challenge standard radial bearings. The deep groove ball bearing 16003-2Z delivers precision runout control and consistent preload retention thanks to its optimized internal clearance (C3) and dual-sided metal shields that resist grease ejection at >12,000 rpm. 65 × 100 × 11 mm dimensions — drop-in compatible with existing SKF 16003-2Z replacement specs for wind turbine pitch systems and steel mill conveyors Bearing steel rings with micro-ground raceways — critical for maintaining fatigue resistance under repeated shock loads in mining equipment Packed individually in anti-corrosion VCI film — no rework needed before installation in humid or coastal industrial sites Backed by our in-house SKF-certified engineers for application review and failure root-cause analysis — not just supply

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Ball bearing

Stainless Steel Deep Groove Ball Bearing S6802 for High-Precision Automotive Applications

Engineers building high-precision automotive systems finally get consistent rotational accuracy and corrosion resistance—without sacrificing speed or service life. This stainless steel deep groove ball bearing S6802 delivers true dimensional stability under thermal cycling and moisture exposure, critical when failure means unplanned downtime on high-speed assembly lines. 15×24×5mm bore/OD/width—exact fit for compact hub assemblies and EPS motor housings Unseparated single-row design with optimized internal clearance (C3) for preload-sensitive applications Through-hardened 440C stainless steel rings and balls—no surface plating to flake or degrade SKF-compatible geometry and tolerances, backed by ISO 9001 & TS 16949-certified process control

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Ball bearing

High Precision Stainless Steel Deep Groove Ball Bearing S6305ZZ for Low Noise Applications

Extend bearing life and eliminate noise-related downtime in critical rotating equipment — especially where corrosion, washdown cycles, or precision motion matter most. The S6305ZZ bearing delivers true food-grade stainless steel performance (AISI 440C rings & balls, 15×42×13mm) with ABEC-7 tolerance and optimized raceway surface finish for sub-25dB operation. Single-row deep groove design handles combined radial + light axial loads without compromising rigidity Double-sided ZZ shields retain lubricant while blocking particulates — essential for wind turbine pitch systems and packaging machinery Pre-lubricated with NSF H1-certified grease, ready for immediate installation in sanitary environments Manufactured to SKF’s ISO/ABEC-7 dimensional tolerances — not just “stainless”, but precision-matched for zero runout in high-speed applications

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Ball bearing

Thrust Ball Bearings 51316–51148 for High-Load Industrial Applications

Stop bearing failures under extreme axial loads — especially in wind turbine pitch systems and heavy-duty gearboxes where misalignment tolerance and sudden shock loads demand more than standard thrust solutions. Our thrust ball bearing range (51316–51148) delivers proven reliability where P0–P2 precision grades, Z2V2 low-vibration grading, and non-aligning but fully separated construction let you maintain tight control over thrust dynamics without compromising service life. Exact fit for 80×140×44mm mounting envelopes — no redesign needed Grease- or oil-lubricated out of the box; compatible with SKF LGMT 2 and equivalent high-temp synthetics In-stock globally and backed by ISO 9001-certified production (not just documentation) OEM/ODM support includes custom cage materials and preload adjustments — critical for wind turbine OEMs scaling across Tier 1 supply chains

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