ID
1233007
1-2 weeks delivery time
Our managers will contact you and clarify the terms of the order
The ZF 735303109 is a single-row tapered roller bearing (40×80×22 mm) made of high-grade steel, with dynamic load rating of 18,000 N and static load rating of 9,500 N. It supports radial and axial loads, operates from -40°C to +120°C, and is ideal for marine gearboxes and industrial machinery.
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ZF 735303109 – Tapered Roller Bearing 40×80×22 mm, 18 kN Dynamic Load, for Marine & Industrial Use
The ZF 735303109 Tapered Roller Bearing is a high-performance component engineered for heavy-duty marine, industrial, and automotive applications. With dimensions of 40 mm inner diameter, 80 mm outer diameter, and 22 mm width, it handles both radial and axial loads simultaneously. The bearing is manufactured from high-grade steel with heat treatment for enhanced strength and wear resistance. Its precision-machined raceways reduce friction and improve energy efficiency while supporting high-speed, high-load performance in harsh environments. This open-type bearing is optimized for use in systems requiring regular lubrication and cooling.
Key Features:
- Handles both radial and axial loads for stable, efficient operation
- High-strength steel construction with heat treatment
- Dynamic load rating: 18,000 N; Static load rating: 9,500 N
- Corrosion-resistant, ideal for marine propulsion and offshore equipment
- Open design for easy lubrication and heat dissipation
- Precision raceways minimize friction and wear
- Operates reliably in temperatures from -40°C to +120°C
- Certified to ISO 9001, CE, and RoHS standards
Technical Specifications:
Parameter Value Model ZF 735303109 Type Single-row Tapered Roller Bearing Material High-grade steel, heat-treated Inner Diameter 40 mm Outer Diameter 80 mm Width 22 mm Dynamic Load Rating 18,000 N Static Load Rating 9,500 N Radial Load Capacity 12,500 N Axial Load Capacity 6,000 N Clearance C3 (suitable for high-speed use) Operating Temperature -40°C to +120°C Sealing Type Open Lubrication Grease or oil Weight 0.45 kg Certifications ISO 9001, CE, RoHS
Applications:
- Marine propulsion systems and gearboxes
- Industrial drive shafts and rotating machinery
- Automotive gear systems and axles
- Heavy-duty mechanical assemblies with combined load requirements
Benefits:
- Supports high radial and axial loads in a compact design
- Low friction and efficient rotation for reduced energy loss
- Open construction allows easy maintenance and lubrication
- Suitable for harsh environments including saltwater exposure
- Minimizes downtime with long service life and durability
- Precision manufacturing reduces wear and improves bearing life
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