Reference-aware inquiries
Your message arrives with the product ID and reference context, which makes quoting and follow-up faster.
2.5M+ bearings and power transmission products with worldwide shipping support.
Product inquiry
This page is set up for fast commercial follow-up from the world's largest bearings and power transmission database. Confirm the reference, add your quantity or specification needs, and we will reply with availability, lead time, and the next sourcing step.
Product details
The 17X37X7-R21 is a type of bearing known as a deep groove ball bearing. It is designed to support rotating parts in machinery, allowing smooth and efficient movement. The numbers in the name indicate its size: it has an inner diameter of 17 millimeters, an outer diameter of 37 millimeters, and a width of 7 millimeters. The R21 typically refers to a specific seal or design feature that helps protect the bearing from dust and dirt, making it suitable for various environments. These bearings are commonly used in applications like electric motors, household appliances
Why work with us
Your message arrives with the product ID and reference context, which makes quoting and follow-up faster.
Use email, phone, WhatsApp, SMS, or Viber depending on how urgent the request is for your team.
The catalog is connected to the long-running Loziska-Policka.cz business and a visible Czechia-based support address.