SKF MRC.218M deep groove ball bearing
- Brand
- SKF
- Category
- Bearings
- Subcategory
- Deep groove ball bearings
We reply promptly.
Tell us the quantity you need and request a quote by WhatsApp or email.
Other brands for this category
Ask us for alternatives. We check every equivalent against the part number and your application.
Can't find the exact model? Tell us the part number or model you need. We'll track it down and quote it, whether or not it appears in our catalog.
Description
SKF MRC.218M belongs to deep groove ball bearing, part of our Bearings range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for MRC.218M and any equivalents.
For rotating equipment that must handle both radial and axial forces, the SKF MRC series deep groove ball bearing is a common choice. Its single-row ball and steel ring construction supports high-speed operation with minimal upkeep. MR Industrial Accessories supplies this line to industrial plants throughout the United States and Latin America, and our team can help you match the right bearing to your application.
The MRC series code works like this: the number after the dot tells you the size and load capacity. Take MRC.209M, MRC.218M, and MRC.220M—these belong to series 209, 218, and 220, where the first two digits give the bore diameter and the last digit the dimension series. The M at the end means a machined brass cage, which suits high speeds and elevated temperatures. The same pattern applies to the 300 series, as seen in MRC.308M, MRC.310M, and MRC.311M.
You will find these bearings across food processing, chemical, petrochemical, and metallurgical operations. They show up in centrifugal pumps, fans, compressors, conveyor belts, and machine tools. Because they take combined loads and run at high speeds, they fit equipment that demands precision and reliability. In many plants, they are installed in bearing housings or split plummer block housings, which simplifies maintenance.
When selecting a deep groove ball bearing, pay attention to radial and axial load, speed, and the surrounding environment. Sealing is a major factor: open bearings need external lubrication and protection from dirt, while sealed or shielded versions keep lubricant in and contaminants out. Choose internal clearance based on operating temperature and mounting fit. Shaft and housing alignment must be accurate to prevent parasitic loads. Proper lubrication—grease or oil—extends bearing life.
Interchangeability is common because deep groove ball bearings from different makers generally follow international dimension standards. You can replace one brand with another if tolerances and clearance are compatible. Always check the complete part number and suffix details, since these can differ between manufacturers. For a specific application, our technical team can confirm compatibility.
Dimensions
Dimensions and tolerances: Message us the part number on WhatsApp and we'll verify its dimensions and version with the manufacturer's datasheet.
Frequently asked questions
- What does the M suffix mean in SKF MRC series bearings?
- The M suffix indicates a machined brass cage. This cage provides greater strength and allows the bearing to operate at high speeds and temperatures, making it suitable for demanding applications.
- How do I choose between an open and a sealed bearing?
- If the environment contains dust or moisture, a sealed or shielded bearing is advisable to retain lubricant and block contaminants. In clean applications with external lubrication, an open bearing may be sufficient and more economical.
- Can I replace a bearing from another brand with an SKF MRC series bearing?
- In general, yes, as long as dimensions and tolerances match according to international standards. Verify the full part number and consult us to confirm interchangeability for your specific equipment.