Roller Bearing
Ensure smooth, reliable rotation for your electric machinery with the Koyo 32907j2/Q X/Q R Tapered Roller Bearing, precision-engineered to deliver consistent performance in demanding industrial applications. This 35x55x14mm bearing combines high-grade bearing steel construction with a separated design, allowing for easy installation and maintenance while minimizing downtime during servicing.
MOQ
1 Piece
Sample Lead Time
3-5 Days
Bulk Lead Time
5-15 Days
Warranty
12 Months
Especificaciones del producto
Parámetro
Detalles
Modelo NO.
Dimensión Exterior
35mm-400mm
Material
Acero para rodamientos
Esférico
Cojinetes No Alineados
Dirección de Carga
Rodamiento radial
Separado
Separado
Nombre del Producto
Rodamiento de Rodillos Cilíndricos
Estructura
Cilíndrico
Tipo de Sellos
Abrir
Lubricar
Grasa de aceite seca
Clasificación de Precisión
P0 P6 P5 P4 P2
Número de fila
Fila Única
Servicio
OEM ODM
Paquete de Transporte
Palet de Cartón
Especificación
Marca registrada
Origen
China
Código HS
8482500090
Capacidad de Producción
100000
Industrias de Aplicación
Industria
Equipo Típico
Maquinaria Industrial
Automotriz
Agricultura
Nueva Energía
Aerogeneradores, Equipos Fotovoltaicos
Electrodomésticos
Construcción
Electric machinery operators know the frustration of unplanned shutdowns caused by bearing failures. Inconsistent quality from unknown suppliers leads to frequent replacements, while large minimum order quantities force overstocking. Matching the right bearing to your equipment’s specific load and speed requirements can be a time-consuming process, often resulting in mismatched components that shorten service life. The Koyo 32907j2/Q X/Q R Tapered Roller Bearing is engineered to address these challenges, providing reliable performance for electric machinery applications. With a 35x55x14mm size and precision rating up to P4, this bearing meets the strict standards required for efficient motor operation. As an integrated manufacturer with ISO9001 and ISO14001 certifications, we ensure each bearing undergoes rigorous quality control, from material selection to final inspection, delivering consistency you can depend on. Designed for radial load handling in electric machinery, the Koyo 32907j2/Q X/Q R Tapered Roller Bearing excels in high-torque environments where precision and durability are critical. Its separated structure allows for easy installation and maintenance, reducing downtime during servicing. Whether used in motor spindles, gearboxes, or conveyor systems, this bearing provides stable rotation under varying load conditions, ensuring smooth operation and extended equipment life. The performance of the Koyo 32907j2/Q X/Q R Tapered Roller Bearing is defined by its core technical attributes. Bearing steel construction ensures high strength and resistance to wear, making it suitable for continuous operation in industrial settings. Precision ratings from P0 to P4 enable compatibility with applications requiring tight tolerances, minimizing vibration and noise. The open seal design allows for flexible lubrication options—oil, grease, or dry operation—adapting to specific machinery requirements. Single row configuration balances load capacity and compact design, ideal for space-constrained electric machinery setups. Choosing genuine Koyo 32907j2/Q X/Q R Tapered Roller Bearings over counterfeit alternatives reduces total cost of ownership significantly. Counterfeit bearings often fail prematurely, leading to production downtime, costly repairs, and potential damage to associated components. Authentic Koyo bearings, backed by rigorous testing and manufacturing standards, provide consistent performance and longer service intervals, lowering maintenance costs over time. Our 12-month global warranty further ensures peace of mind, with defect replacement and refund options available should issues arise. With over 18 years of experience serving global markets across Europe, America, Southeast Asia, and the Middle East, Jinan Saifan Bearing has established a reputation for reliability. Our full R&D capabilities and in-house QC lab ensure each product meets international standards, while OEM/ODM customization options cater to unique application needs. We offer flexible order terms, including 1pc MOQ for standard items, 3–5 day sample lead times, and 5–15 day bulk delivery, supporting both small-scale repairs and large production runs. Multiple payment options—T/T, credit card, and Alibaba trade—provide convenience for international transactions, and our technical support team offers free guidance to ensure proper bearing selection and installation. Opciones de envío flexibles que incluyen DHL, FedEx, UPS, transporte aéreo y marítimo
Seguimiento logístico en tiempo real proporcionado para todos los envíos
Don’t let bearing issues disrupt your operations. The Koyo 32907j2/Q X/Q R Tapered Roller Bearing delivers the reliability and performance your electric machinery demands. Contact us with your specific requirements, and our team will ensure you get the right bearing for your application, shipped quickly to minimize downtime. Preguntas Frecuentes
Q: ¿Son estos rodamientos genuinos?
A: Yes, we supply authentic Koyo bearings as part of our authorized product range, with traceable supply chain documentation available upon request. Q: How can I confirm if this bearing fits my equipment? A: Provide your equipment model or specific operating parameters (load, speed, temperature), and our technical team will verify compatibility at no cost. P: ¿Qué cobertura de garantía ofrecen?
A: We provide a 12-month global warranty covering manufacturing defects, with free replacement or refund options available for qualifying issues. Q: ¿Cuál es la cantidad mínima de pedido?
A: Standard items are available with a 1pc MOQ, supporting both small repairs and large-scale production requirements. P: ¿Cuánto tiempo tarda el envío?
A: Sample orders ship within 3–5 days, bulk orders within 5–15 days, with global logistics options to meet your delivery timeline.
32907j2/Q X/Q R
70*180*42mm
SKF NSK NTN TIMKEN KOYO
Machine Tools, Printing Machinery, Reducers
Auto Parts Manufacturing, Hub Assemblies
Harvesters, Tractors, Agricultural Machinery
Household Electrical Motors, Appliance Components
Excavators, Heavy-Duty Construction Machinery
Prevent Equipment Downtime with Reliable Koyo 32907j2/Q X/Q R Tapered Roller Bearings
Genuine Koyo Tapered Roller Bearings for Electric Machinery Performance
Optimal Performance in Electric Machinery Applications
Key Technical Features That Deliver Results
Long-Term Value of Authentic Koyo Bearings
Why Global Buyers Choose Saifan for Bearings
Packaging & Shipping
Ensure Your Electric Machinery Runs Smoothly—Order Today
Send us your bearing requirements. Our technical team will respond within 24 hours with pricing, availability, and custom options.
Submit Your Inquiry
Fill in product name, quantity, and any custom requirements.
Receive Quotation
We send PI with pricing and lead time within 24 hours.
Confirm & Ship
Confirm order, complete payment, and we arrange delivery.
Roller Bearing
Roller Bearing
Roller Bearing
Roller Bearing