# Dodge 078490 P2B-SXRED-50MS Two-Bolt Pillow Block Bearing 50mm Bore Eccentric Locking Standard Duty - MROSupply.com ***Dodge 078490 P2B-SXRED-50MS two-bolt pillow block bearing with 50mm bore, eccentric locking, and standard duty rating. Cast iron housing with QuadGuard seals and flingers for dirty and dusty environments. Non-expansion ball bearing insert with bearing steel construction and relubrication capability.*** ## Product details: - Catalog number: P2B-SXRED-50MS - SKU: 2217889 - Price: ***$184.99*** Each - Shipping: ***FREE SHIPPING*** ON ORDERS OVER $100 - Typically Ships in: 1 day - Brand: [Dodge](https://www.mrosupply.com/brands/dodge/) - Category: - [2-Bolt Pillow Block Bearings](htts://www.mrosupply.com/bearings/mounted-bearings/mounted-ball-bearings/pillow-block-bearings/2-bolt-pillow-block-bearings/) - [Pillow Block Bearings](htts://www.mrosupply.com/bearings/mounted-bearings/mounted-ball-bearings/pillow-block-bearings/) - [Mounted Ball Bearings](htts://www.mrosupply.com/bearings/mounted-bearings/mounted-ball-bearings/) - [Mounted Bearings](htts://www.mrosupply.com/bearings/mounted-bearings/) - [Bearings](htts://www.mrosupply.com/bearings/) - Unit of measure: each - Weight: 7.300 lb - UPC: 782476680084 - Technicall support: contact supplier for technical support on +1-864-284-5700 ## Product images: - https://static.mrosupply.com/images/noimage.webp ## Product attributes; - Application: Dirty & dusty environment - Ball bearing series: 210 series - Base to center height: 2.2500 in, 57.15 mm - Bearing Series: 210 series ball bearing insert - Bearing type: Ball, ball - Bolt Diameter: 0.6250 in - Bolt to bolt max: 6.6800 in, 169.672 mm - Bolt to bolt min: 6.0000 in, 152.4 mm - Bore: 50mm - Bore length: 2.2500 in, 57.15 mm - Bore Size: 50mm diameter shaft - Configuration: Non-expansion (fixed) - Duty: Standard Duty - Duty Rating: Standard duty - Expansion: No - Expansion capability: Non-expansion (fixed) - Greasable: Yes - High temp: No - Housing: Cast iron - Housing construction: Solid - Housing material: Cast iron - Housing option: Cast iron - Housing type: Two-bolt pillow block - Housing Type: Two-bolt pillow block - I.D.: 50 - Insert material: Steel - Insert option: Bearing steel - Insert type: Ball Bearing - Locking: Eccentric locking - Lubrication type: Grease - Max Speed: 3000 rpm - Relubrication: Yes - Seal option: QuadGuard seals with flingers - Seal type: Triple-lip contact - Sensor ready: Adapter required - Shaft attachment: Eccentric collar - Shaft diameter: 50.0000 mm - Speed Rating: Up to 3000 RPM maximum - Standoff housing: No - Static load capacity: 5213 lbf, 23188.579 N - Suitable for high temperature: No - Suitable for washdown: No - Take-up frame size: LD-30, TS-300 - Type: Pillow block 2-Bolt ## Product documents / software: - [Dodge bearing engineering catalog: Eccentric collar mounted ball bearings](https://documents.mrosupply.com/product_documents/12/32/123234/b1f2125d-986a-4a6b-8d87-af2c012d11f3_O5iMkpi.pdf) - [Dodge bearing engineering catalog: mounted ball bearings and take-up frames](https://documents.mrosupply.com/product_documents/12/32/123234/34a401ec-952c-4d0b-815b-af2c012d36ea.pdf) ## Suggested products: - [Dodge 078435 P2B-SCM-112-HTS two-bolt pillow block bearing with 1-3/4" bore, 65-degree set screw locking, medium duty rating, high temperature capability to 400°F, cast iron housing, 210 series ball bearing. DualGuard seals with flingers provide reliable contamination protection. Non-expansion design for fixed shaft positioning in general purpose applications.](https://www.mrosupply.com/products/2217871/as-markdown/) - [Dodge 128369 bearing end cap or cover for industrial power transmission applications. Designed to protect bearing assemblies from contamination and retain lubrication. Manufactured for use with Dodge mounted bearings and power transmission components.](https://www.mrosupply.com/products/792197/as-markdown/) - [Dodge 079250 P2B-SXRED-200S two-bolt pillow block bearing with 2" bore, eccentric locking collar, standard duty, cast iron housing, and QuadGuard seals with flingers. Non-expansion ball bearing insert for dirty and dusty environments, relubrication capable.](https://www.mrosupply.com/products/2217983/as-markdown/) - [Dodge 039084 LD-30X24-TUFR light duty take-up frame assembly for belt tensioning in industrial conveyor and power transmission systems. Designed for reliable performance in light duty applications, this frame provides adjustable tensioning to maintain proper belt alignment and reduce wear. Part of the Dodge take-up frame series, it is engineered for easy installation and long service life in demanding environments.](https://www.mrosupply.com/products/122535/as-markdown/) - [Dodge 078490 P2B-SXRED-50MS two-bolt pillow block bearing with 50mm bore, eccentric locking, and standard duty rating. Cast iron housing with QuadGuard seals and flingers for dirty and dusty environments. Non-expansion ball bearing insert with bearing steel construction and relubrication capability.](https://www.mrosupply.com/products/2217889/as-markdown/) ## Product's reviews: - E20 - This is exactly what I needed. Price was way below my local business that carries couplings. Thanks. - Bearring - Perfect - Perfect fit and finish - Good product, perfect fit and finish, good price and fast shipping. Thanks - Thanks mro - Right part fast shipping. Thanks ## 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.