| Customization: | Available |
|---|---|
| Contact Angle: | 15° |
| Aligning: | Aligning Bearing |
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Pioneering Pillow Block Solutions Since 1928
ASAHI Seiko K.K., founded in 1928 and Japan's first manufacturer of mounted bearing units, stands as a global authority in engineered housing solutions for harsh environments34. Specializing exclusively in mounted spherical bearings, ASAHI integrates patented sealing technologies, corrosion-resistant materials, and modular designs to deliver unmatched reliability in applications where contamination, misalignment, and heavy loads challenge conventional bearings. Certified to ISO 9001/14001, ASAHI supplies 150+ countries with 48-hour OEM support from production hubs across Asia, Europe, and the Americas37.
Extreme Environment Resilience:
Stainless Steel Series (SUS440C): FDA-compliant seals and food-grade grease for chemical/food processing, eliminating rust and toxic contamination110.
Triple-Lip Seals: IP69K-rated waterproofing for agricultural/flour milling equipment, extending grease life by 1.7× vs. standard seals13.
Wide-Temp Ranges: Specialty greases stabilize performance from -40°C to 250°C (freezers/furnace systems)1.
Heavy-Duty Durability:
Cast Steel Housings: 2.5× higher torsional strength vs. cast iron, resisting fatigue in mining/rock-crushing machinery1.
UK/UC Series: Tapered bore + adapter sleeves handle 30% higher axial loads than conventional designs210.
Precision Alignment:
±10° Self-Alignment: Compensates for shaft deflection in long-span conveyors/pulp mills3.
Low-Noise Engineering: Sub-micron grinding reduces vibration by 3-5 dB for HVAC fans and precision machinery1.
Global Applications:
Food Processing, Agriculture, Textile Machinery, Mining Conveyors, HVAC Systems, Pulp & Paper Mills.
Engineered for Industry-Specific Challenges
| Category | Type | Series Examples | Technical Highlights | Primary Applications |
|---|---|---|---|---|
| Standard Duty | UC (Set Screw Locking) | UC204-UC218 | Cast iron housing, dual seals, 20% axial load capacity | Conveyors, Packaging Lines |
| UCP (Pillow Block Set Screw) | UCP205-UCP3088 | Fixed base, ±1° alignment tolerance | Motors, Pumps | |
| Heavy Load/Impact | UK (Tapered Bore) | UK210/UK3102 | 1:12 taper + sleeve, 30% higher radial load | Crushers, Mining Equipment |
| UKP+H (Pillow Block Tapered) | UKP205+H-UKP310+H | Pre-adjusted clearance, corrosion-resistant plating | Rolling Mills | |
| Misalignment-Intensive | UEL (Eccentric Locking) | UEL210/UELFU20410 | Eccentric collar, shock absorption for vibrating shafts | Combines, Tractors |
| UCFL (Flanged Eccentric) | UCFL200PL | Compact bolt-on design, 360° seal coverage | Textile Dyeing Machines | |
| Corrosion-Resistant | SUS Series (Stainless Steel) | SUCP-200PL1 | SUS440C rings, FDA grease, CIP-cleaning compatible | Meat Processing, Pharma Mixers |
| NSL (Sealed-for-Life) | NSL206-NSL212 | Non-toxic seals, 15,000-hour grease life | Bottling Lines | |
| High-Temp/Cryogenic | HT Series | UHT206-UHT215 | Graphite-stabilized cages, synthetic grease (-40°C~250°C) | Ovens, Freezer Conveyors |
| Space-Constrained | UCPA (Narrow Pillow Block) | UCPA208-UCPA2126 | 20% smaller footprint, tapped mounting holes | Robotics, Compact Machinery |
Specialized Housing Designs:
UCFC (Circular Flanged Housings): Bolt-on mounting for mixer shafts (e.g., UCFC214)5.
UCFS (Square Flanged Housings): High rigidity for paper mill rollers3.
BLLP (Lightweight Polymer Housings): 60% weight reduction vs. metal, chemical resistance6.
We are a long-term distributor of world-renowned bearing brands including TIMKEN, NSK, NTN , and many more. Our main product categories cover industrial bearings, automotive bearings, and customized bearing solutions for diverse applications.
Over 30 Global Brands
300,000+ Bearing Models Available
67 Million Sets in Stock
Real-Time Price & Stock Inquiry
We collaborate with over 100 bearing manufacturers and distributors across China, sharing up-to-date inventory information to ensure fast delivery and competitive pricing.
Whether you are sourcing standard bearings or hard-to-find models, we provide accurate, fast, and reliable support.
Contact us now for quick bearing price lookup and professional service.
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