SKF Needle Roller Bearings Na4917 Na4918 Na4919 High Quality

Description

BDL Needle Roller Bearings: High-Performance Solutions for Heavy-Duty Truck Applications

Engineered for reliability in demanding truck operations, BDL NA4917/18/19 Needle Roller Bearings deliver exceptional radial load capacity and compact design—ideal for enhancing your vehicle’s performance and reducing maintenance downtime.

Especificações Principais

Modelo

Tipo

Fechado, Sem Anel Interno/Externo

Material

Aço de Rolamento de Alta Qualidade

Direção da Carga

NA4917 (85×120×35mm)

Rolamento Radial

Classificação de Precisão

P0/P6/P5/P4/P2

Liquidação

C0/C3/C4

Lubrificação

Compatível com Graxa ou Óleo

Origem

China (Código HS: 8482102000)

Tempo de Entrega

3-7 Dias

Serviços

OEM/ODM Disponível

Principais Benefícios para Operações de Caminhões

• Heavy-Duty Durability: Bearing steel construction resists wear under high radial loads, extending service life in truck transmissions and axles.
• Space-Saving Design: Compact 85×120×35mm dimensions optimize installation in tight engine compartments.
• Precision Performance: Multiple precision grades (P0-P2) ensure smooth rotation and reduced vibration.
• Flexible Lubrication: Compatible with grease or oil for adaptability to diverse operating conditions.

Aplicações

Perfect for truck gearboxes, differential systems, and wheel hubs—critical components requiring reliable radial load support and minimal maintenance.

Por que escolher os rolamentos BDL?

Unlike standard bearings, BDL NA series combines:
✅ Enhanced Clearance Options (C0/C3/C4) for thermal expansion management
✅ Closed Design to prevent contamination in harsh environments
✅ Fast Delivery (3-7 days) to minimize production delays

FAQ

Q: What precision grade is recommended for truck transmissions?
A: P6 or P5 for optimal balance of performance and cost-efficiency.

Q: Can these bearings handle high-temperature conditions?
A: Yes, when paired with high-temperature lubricants, suitable for engine-mounted applications.

Solicite um Orçamento Hoje

Optimize your truck fleet’s reliability with BDL Needle Roller Bearings. Contact us for custom specifications, bulk pricing, or technical support—our team ensures seamless integration into your production line.