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China, Chinese Ujk UCP206 Pillow Block Bearings, Chrome Steel Self-Aligning for Conveyors, Fans and Agricultural Equipment1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
BearingSelf Aligning Ball BearingChrome Steel Self-Aligning for ConveyorsFans and Agricultural EquipmentUCP206 Pillow Block BearingsPillow Block
Shandong UJK Bearing Co., Ltd.
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Product Description Product Description UJK Pillow Block Bearings with Insert Spherical Outer Ring: Technical Overview1. Product Overview & Core FeaturesUJK pillow block bearings integrate a spherical outer ring ball bearing with a robust housing (cast iron or stamped steel), forming a pre-assembled unit. Designed for simplicity in installation and misalignment compensation (±1°-3°), they excel in applications with shaft deflection, housing inaccuracies, or harsh environments (e.g., mining, agriculture, conveyors). Key attributes include:Self-Aligning Capability: Compensates for shaft/housing misalignment via a spherical outer ring seated in the housing's concave surface13.Sealed & Lubricated for Life: Dual-lip seals (or triple-lip in advanced models) prevent contaminant ingress; pre-greased at the factory for maintenance-free operation310.Mounting Versatility: Three fixation methods:Set Screw Locking (UC/UB series): For moderate-vibration scenarios14.Eccentric Collar (UEL/UE series): Resists rotation slippage in unidirectional drives37.Tapered Adapter Sleeve (UK+H series): Handles high speeds/vibration with enhanced stability15. 2. Major Series & Technical SpecificationsUJK's range covers standard and heavy-duty variants. Below summarizes key series:SeriesFixation MethodShaft Dia. (mm)Housing TypesDynamic Load (Cr)Static Load (Cor)Typical ApplicationsUC200/300Set screw15-90UCP (Pillow), UCF (Flange)12-220 kN6.5-235 kNConveyors, Fans19UK200/300+HTapered sleeve17-100UKP, UKK (Slider Block)18-585 kN9.5-1,500 kNHigh-vibration machinery58UEL200/300Eccentric collar20-95UELP, UCT10-335 kN5.5-855 kNAgricultural equipment37SB/SA SeriesLight-duty set screw/eccentric17-40Stamped steel housings5.5-95 kN2.5-105 kNPackaging, textile machines38Notes:Housing Compatibility: Includes square, diamond, circular, and slider-block designs for flexible mounting110.Load Ratings: UC/UK series support moderate-to-heavy radial loads; axial loads ≤20% of radial capacity4. 3. Technical AdvantagesReduced Installation Complexity: Pre-assembled units eliminate alignment steps, cutting downtime by 30%610.Enhanced Durability: High-carbon chromium steel (GCr15) rings + hardened cages withstand shock loads in mining/construction48.Environmental Resistance: Triple-lip seals (optional) extend service life in dusty/wet conditions (e.g., farm machinery)310.Speed & Temperature Limits:Grease-lubricated: ≤3,000 rpmOil-lubricated: ≤4,500 rpm8 4. Typical ApplicationsMaterial Handling: Conveyor rollers (UCP/UC series)19.Agriculture: Harvesters, tillers (UEL/SA series for vibration damping)35.Industrial Machinery: Pumps, compressors (UK+H series for high-speed stability)48.Food/Pharma: Stainless steel variants resist corrosion in washdown environments6. 5. Quality Assurance & SupportUJK bearings adhere to ISO 15:2011 for dimensional accuracy and ISO 15242-2 for vibration testing68. Custom solutions include:Sealing Upgrades: Triple-lip seals for extreme particulates.Material Options: Stainless steel (SS304/316) or coated housings for corrosion resistance10.Global Compliance: Meets ANSI/ABMA and DIN 628 standards for cross-platform compatibility. Why Choose UJK? → Simplified installation, uncompromised reliability in misaligned systems, and tailored solutions for heavy-industry challenges. For full catalogs (e.g., load tables, CAD models), contact UJK Engineering Support.
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