B49-3 Deep Groove Ball Bearing (49×90×19.7 mm) for Medium-Load Industrial Transmission

Deep groove ball bearing
December 29, 2025
Category Connection: Automotive Bearings
Brief: Explore what sets this solution apart in an easy-to-follow presentation. This video provides a detailed walkthrough of the NSK B49-3 series deep groove ball bearing, showcasing its construction and explaining its specific application in automotive gear boxes. You'll see the bearing's dimensions and learn why its Japanese origin and new condition make it a reliable choice for medium-load industrial transmission systems.
Related Product Features:
  • Deep groove ball bearing structure designed for reliable performance in automotive gear box applications.
  • Compact dimensions of 49x90x19.7 mm with a weight of 0.30KG for space-constrained installations.
  • Manufactured in Japan ensuring high-quality standards and precision engineering.
  • New condition bearings with immediate availability of 165 pieces in stock.
  • Suitable for medium-load industrial transmission systems requiring durable components.
  • Multiple model variants available including B49-3aE, B49-3, and B49-3UR for various requirements.
  • Quick lead time of within 3 days for fast procurement and project implementation.
  • Comprehensive technical support available through multiple communication channels including WhatsApp, Skype, and email.
FAQs:
  • What are the specific applications for the B49-3 series bearings?
    The B49-3 series deep groove ball bearings are specifically designed for automotive gear box applications, providing reliable performance in medium-load industrial transmission systems.
  • What is the current stock availability and lead time for these bearings?
    We currently have 165 pieces of B49-3 series bearings in stock with more on the way, and orders can be processed with a lead time of within 3 days for quick delivery.
  • Are there multiple model variants available in the B49-3 series?
    Yes, the B49-3 series includes multiple variants such as B49-3aE, B49-3, and B49-3UR, all sharing the same 49x90x19.7 mm dimensions and Japanese manufacturing origin.
  • What communication channels are available for technical support and ordering?
    We provide multiple communication options including WhatsApp/Webchat at +8618261541498, Skype at gqbearing, and email at tommy@gqbearing.com for comprehensive technical support and ordering assistance.