Single-Direction Thrust Ball Bearing: AFTC-51218
The product in the image is an Single-Direction Thrust Ball Bearing: AFTC-51218 , an essential replacement component for mill equipment, rotary tables, heavy industrial gearboxes, crane hooks, and fluid control valves. It is engineered to manage high axial thrust requirements and manufactured by NSK Ltd., Japan.
🔍 Technical Specifications
- Model Number: AFTC-51218
- Manufacturer Part Number: NSK 51218
- Bearing Type: Single-Direction Thrust Ball Bearing (Axial Deep Groove)
- Bore Diameter (Inner d): 90 mm
- Outer Diameter (D): 135 mm
- Width (Thickness T): 35 mm
- Basic Dynamic Radial Load Rating (\(C_{r}\)): 114,000 N (114.00 kN)
- Basic Static Radial Load Rating (\(C_{0r}\)): 310,000 N (310.00 kN)
⚙️ Design & Features
- Unidirectional Axial Capacity: Specially engineered to accommodate heavy structural thrust loads in a single direction. It must not be subjected to any radial force loading.
- Separable Multi-Piece Configuration: Consists of an independent shaft washer (tight fit on the driving shaft), a loose housing washer (clearance fit inside the cavity), and a captured ball-and-cage track assembly. This separable configuration permits simple, individual component mounting.
- Precision-Pressed Steel Cage: Equipped with a precision-stamped sheet steel cage that perfectly spaces the rolling ball elements to limit rotational friction and maximize load balance.
- Open Architecture Design: Built with an unshielded, completely open profile to permit unrestricted immersion in factory oil baths or regular replenishment of high-pressure industrial grease.
📞 Contact & Procurement Details
To secure pricing, check stock availability, or coordinate bulk fulfillment across Saudi Arabia, contact the Ayub First Trading Company distribution offices directly:
- Primary Hotline (Call/WhatsApp): +966 56 004 2170
- Email Inquiries: ayubfirsttrading@gmail.com
- Corporate Web Platform: ayubfirsttrading.com
- Regional Warehouses: Showrooms fully stocked in Riyadh (Al Jabrah, Batha Road), Jeddah, Dammam, and Al Khobar (20th Street, Hail Road)
Description
Description
The product in the image is an Single-Direction Thrust Ball Bearing: AFTC-51218 , an essential replacement component for mill equipment, rotary tables, heavy industrial gearboxes, crane hooks, and fluid control valves. It is engineered to manage high axial thrust requirements and manufactured by NSK Ltd., Japan.
🔍 Technical Specifications
- Model Number: AFTC-51218
- Manufacturer Part Number: NSK 51218
- Bearing Type: Single-Direction Thrust Ball Bearing (Axial Deep Groove)
- Bore Diameter (Inner d): 90 mm
- Outer Diameter (D): 135 mm
- Width (Thickness T): 35 mm
- Basic Dynamic Radial Load Rating (\(C_{r}\)): 114,000 N (114.00 kN)
- Basic Static Radial Load Rating (\(C_{0r}\)): 310,000 N (310.00 kN)
⚙️ Design & Features
- Unidirectional Axial Capacity: Specially engineered to accommodate heavy structural thrust loads in a single direction. It must not be subjected to any radial force loading.
- Separable Multi-Piece Configuration: Consists of an independent shaft washer (tight fit on the driving shaft), a loose housing washer (clearance fit inside the cavity), and a captured ball-and-cage track assembly. This separable configuration permits simple, individual component mounting.
- Precision-Pressed Steel Cage: Equipped with a precision-stamped sheet steel cage that perfectly spaces the rolling ball elements to limit rotational friction and maximize load balance.
- Open Architecture Design: Built with an unshielded, completely open profile to permit unrestricted immersion in factory oil baths or regular replenishment of high-pressure industrial grease.
📞 Contact & Procurement Details
To secure pricing, check stock availability, or coordinate bulk fulfillment across Saudi Arabia, contact the Ayub First Trading Company distribution offices directly:
- Primary Hotline (Call/WhatsApp): +966 56 004 2170
- Email Inquiries: ayubfirsttrading@gmail.com
- Corporate Web Platform: ayubfirsttrading.com
- Regional Warehouses: Showrooms fully stocked in Riyadh (Al Jabrah, Batha Road), Jeddah, Dammam, and Al Khobar (20th Street, Hail Road)
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