Deep Groove Ball Bearing 61805 25x37x7mm Stainless Steel for Car Lighting Equipment

Product Specifications

Application Industries

Prevent Lighting System Failures with 61805 Stainless Steel Deep Groove Ball Bearing

Car lighting manufacturers often face unexpected downtime when bearings in headlight adjustment mechanisms fail prematurely. Low-quality bearings corrode quickly under moisture exposure, leading to stuck headlight angles and safety compliance issues. Sourcing reliable stainless steel bearings in small quantities can be challenging, with many suppliers enforcing high minimum order quantities that tie up capital.

Stainless Steel Bearings Engineered for Automotive Lighting Durability

The 61805 Stainless Steel Deep Groove Ball Bearing addresses these challenges with its corrosion-resistant stainless steel construction, perfect for the humid environment of car lighting systems. With a 25x37x7mm precision design, this bearing ensures smooth rotation in headlight adjustment mechanisms and fog light assemblies. Our flexible order policy allows for 1-piece MOQ on standard bearings, supporting both prototyping and small-batch production needs without excessive inventory costs.

Optimal Performance in Automotive Lighting Applications

This deep groove ball bearing operates efficiently in the moderate temperature range of automotive lighting systems, typically -40°C to 120°C. The cylindrical bore design ensures precise fitting to lighting mechanism shafts, while the sheet metal cage provides stable ball guidance at the low-to-medium speeds required for headlight adjustment. The absence of filling slots reduces noise generation, critical for maintaining cabin quietness in modern vehicles.

Technical Features That Ensure Reliable Lighting Operation

The 61805 bearing's stainless steel material offers superior corrosion resistance compared to standard carbon steel alternatives, directly addressing the moisture exposure common in automotive lighting environments. Its 25mm bore diameter and 37mm outer diameter provide the ideal compact footprint for space-constrained lighting assemblies. The 7mm width balances load capacity with dimensional efficiency, while the non-locating outer ring design allows for thermal expansion compensation during temperature fluctuations—essential for maintaining adjustment precision in varying driving conditions.

Long-Term Value of Quality Bearings in Automotive Lighting

Choosing substandard bearings for car lighting systems may reduce initial costs, but frequently leads to premature failures that result in warranty claims, field service expenses, and reputational damage. A single headlight mechanism failure can require complete unit replacement, costing up to 10 times the price of a quality bearing. Our 61805 Stainless Steel Bearing meets ISO international standards, ensuring consistent performance and reducing the risk of unexpected lighting malfunctions that compromise driver safety and vehicle compliance.

Why Automotive Manufacturers Trust Saifan Bearings

Packaging & Shipping

• Individual box packaging to prevent damage during transit
• Sample orders shipped within 3-5 working days
• Bulk orders delivered in 5-15 working days
• Multiple shipping options including express, air, and sea freight
• 1 piece minimum order quantity for standard bearings

Secure Your Lighting System Bearings Today

Don't let bearing failures disrupt your production schedule or compromise vehicle safety. The 61805 Stainless Steel Deep Groove Ball Bearing provides the reliability and corrosion resistance your automotive lighting systems demand. Contact us with your exact requirements, and our team will ensure you receive the correct bearings when you need them.

Frequently Asked Questions