# MRC (SKF) 207SZZ Single Row Ball Bearing - 35mm Bore, Double Sealed - MROSupply.com ***MRC (SKF) 207SZZ single row ball bearing with 35mm bore, 2.835" OD, and 1.378" ID. Double sealed for contamination protection. Metal cage. Radial bearing type for general industrial applications.*** ## Product details: - Catalog number: 207SZZ - SKU: 1132143 - Price: ***$42.42*** Each - Shipping: ***FREE SHIPPING*** ON ORDERS OVER $100 - Typically Ships in: 1 day - Brand: [MRC Bearing](https://www.mrosupply.com/brands/mrc-bearing/) - Category: - [6300 Series Ball Bearings](htts://www.mrosupply.com/bearings/ball-bearings/6300-series-ball-bearings/) - [Ball Bearings](htts://www.mrosupply.com/bearings/ball-bearings/) - [Bearings](htts://www.mrosupply.com/bearings/) - Unit of measure: each - Weight: 0.661 lb - Technicall support: contact supplier for technical support on 888 753 3477 ## Product images: - https://static.mrosupply.com/images/noimage.webp ## Product attributes; - Bearing Type: Radial - Cage: Metal - Enclosure: Double Sealed - I.D.: 1.378 - Locking: None - O.D.: 2.835 ## Product documents / software: - [Drawing](https://documents.mrosupply.com/product_documents/19/1901SZZ/d_skf_6200_2rs_R15749.jpg) - [Engineering Handbook](https://documents.mrosupply.com/product_documents/10/100KSF/engineering_handbook.pdf) - [Installation](https://documents.mrosupply.com/product_documents/10/100KSF/installation.pdf) - [Interchange](https://documents.mrosupply.com/product_documents/10/100KSF/INTERCHANGE.pdf) - [Lubrication](https://documents.mrosupply.com/product_documents/10/100KSF/lubrication.pdf) ## Alternate products to `MRC (SKF) 207SZZ Single Row Ball Bearing - 35mm Bore, Double Sealed - MROSupply.com`: - [Koyo 6207 is a 62 series single-row deep groove ball bearing with a 35 mm bore, 72 mm outside diameter, and 17 mm width. This open-type bearing has no seals or shields, allowing for high-speed operation and easy relubrication. Suitable for electric motors, pumps, fans, and general industrial rotating equipment.](https://www.mrosupply.com/products/1494761/as-markdown/) - [SKF 6207 2RSJEM is a 35mm bore deep groove ball bearing, double sealed with NBR rubber seals on both sides. It features C3 greater-than-normal clearance and a machined brass cage for durability. Suitable for electric motors, pumps, and general industrial applications.](https://www.mrosupply.com/products/320603/as-markdown/) - [SKF 6207-2RS1/C3GJN 35mm bore deep groove ball bearing, double sealed with NBR rubber seals on both sides. Features C3 greater-than-normal clearance and a pressed steel cage. Pre-lubricated with polyurea grease for electric motor applications.](https://www.mrosupply.com/products/319716/as-markdown/) - [NACHI 6207-2NSE9C3 Deep Groove Ball Bearing Single Row 35X72X17MM Two Seals Steel Cage C3 Clearance](https://www.mrosupply.com/products/207700/as-markdown/) - [SKF 6207-2RS1 is a 35mm bore deep groove ball bearing, double sealed with NBR rubber seals on both sides. It features a sheet metal cage and normal internal clearance. Suitable for electric motors, pumps, and general industrial applications.](https://www.mrosupply.com/products/320645/as-markdown/) - [SKF 6207-2RS1/C3 is a 35mm bore deep groove ball bearing, double sealed with NBR rubber seals on both sides, and C3 greater-than-normal internal clearance. It features a pressed steel cage and is made of standard bearing steel. Suitable for electric motors, pumps, fans, and general industrial machinery.](https://www.mrosupply.com/products/319945/as-markdown/) - [SKF 6207-RS1 is a 35mm bore deep groove ball bearing, sealed on one side with an NBR contact seal. It features a sheet metal cage and normal internal clearance. Suitable for electric motors, pumps, and general industrial applications.](https://www.mrosupply.com/products/321096/as-markdown/) - [SKF 6207 RSJEM deep groove ball bearing, 35mm bore, C3 clearance, sheet metal cage. Single-row design for radial and moderate axial loads in electric motors, pumps, and general industrial machinery.](https://www.mrosupply.com/products/319941/as-markdown/) ## Product's reviews: - Great bearings, great price! - I am rebuilding an old Delta/Rockwell drill press and was having trouble finding the correct replacement bearings at a reasonable price from my usual go-to online dealers; from those that even had them available. Shipping times where reasonable. Competitively priced at time of purchase. Stock status was available, had to use contact link to make sure they were available to ship. Would be very nice if real-time in-stock status could be available while hunting down need parts, but in the long run it's not that big of deal. The stock status email back following the inquire was quick with a quoted price and purchase link. - Motor bearings - Of all the bearings I have purchased in the last 45 years, these look to be top quality. ## FAQ: - How do I choose the right type of bearing for my application?: Start with the load and how it’s applied. You need to know if you’re dealing with radial loads, axial loads, or a mix of both. Then look at speed, operating environment, and space constraints. For example, ball bearings are great for high speed and lighter loads, while roller bearings handle heavier loads but usually at lower speeds. If there’s contamination, moisture, or heat involved, you may need sealed bearings or specific materials. In most cases, the right choice comes down to matching load type, speed, and environment to the bearing design. - What is the difference between deep groove and angular contact ball bearings?: Deep groove ball bearings are the most common type. They’re designed to handle mainly radial loads, but they can also take some axial load in both directions. They’re simple, versatile, and used in everything from motors to conveyors. Angular contact ball bearings are built for combined loads, especially where there’s significant axial force in one direction. They’re often used in pairs and are common in higher precision or higher load applications like pumps and gearboxes. If your load is mostly radial, go deep groove. If axial load matters more, angular contact is usually the better choice.