# Dodge 057708 F4B-SCM-307-HT Four-Bolt Flange Bearing 3-7/16" Bore Set Screw Medium Duty High Temperature - MROSupply.com ***Dodge 057708 F4B-SCM-307-HT four-bolt flange bearing with 3-7/16" bore, set screw locking, medium duty rating, cast iron housing, high temperature capability to 400°F. 218 series ball bearing unit.*** ## Product details: - Catalog number: F4B-SCM-307-HT - SKU: 130149 - Price: ***$1,702.12*** Each - Shipping: ***FREE SHIPPING*** ON ORDERS OVER $100 - Typically Ships in: 1 day - Brand: [Dodge](https://www.mrosupply.com/brands/dodge/) - Category: - [4-Bolt Flange](htts://www.mrosupply.com/bearings/mounted-bearings/mounted-ball-bearings/flanged-mounted-bearings/4-bolt-flange/) - [Flanged Mounted Bearings](htts://www.mrosupply.com/bearings/mounted-bearings/mounted-ball-bearings/flanged-mounted-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: 1.000 lb - Technicall support: contact supplier for technical support on +1-864-284-5700 ## Product images: - https://static.mrosupply.com/images/noimage.webp ## Product attributes; - Application: General Purpose - Ball bearing series: 218 Series - Bearing type: Ball, ball - Bolt Diameter: 0.7500 in - Bolt to bolt max: 6.7500 in, 171.45 mm - Bolt to bolt min: 6.7500 in, 171.45 mm - Bore: 3 7/16 in - Bore length: 2.5600 in, 65.024 mm - Duty: Medium duty - Expansion: No - Expansion capability: Non-expansion (fixed) - Greasable: Yes - High temp: Yes - Housing: Cast iron - Housing construction: Solid - Housing material: Cast iron - Housing option: Cast iron - Housing type: Four-bolt flange - I.D.: 2 3/8 in - Insert material: Steel - Insert option: Bearing steel - Insert type: Ball Bearing - Locking: Set screw - Lubrication type: Grease - Relubrication: Yes - Rolling element: Medium duty ball - Seal option: DualGuard seals with flingers - Sensor ready: Adapter required - Shaft attachment: Setscrew - Shaft diameter: 3.4375 in - Standoff housing: No - Suitable for high temperature: Yes - Suitable for washdown: No - Type: 4-bolt flange ## Product documents / software: - [Accessories](https://documents.mrosupply.com/product_documents/12/123858/Setscrew_Ball_Bearings_Accessories_Related_Products.pdf) - [Brochure](https://documents.mrosupply.com/product_documents/13/01/130149/341859_WHbgC3q.pdf) - [Dimensions ](https://documents.mrosupply.com/product_documents/05/057132/B4_100-60-61.pdf) - [Features](https://documents.mrosupply.com/product_documents/12/123858/Setscrew_Ball_Bearings_Features.pdf) - [Instruction Manual](https://documents.mrosupply.com/product_documents/13/01/130149/341862_BkzR1hz.pdf) - [Nomenclature](https://documents.mrosupply.com/product_documents/12/123858/Setscrew_Ball_Bearings_How_to_Order_Nomenclature.pdf) - [Selection](https://documents.mrosupply.com/product_documents/12/123858/Setscrew_Ball_Bearings_Easy_Selection.pdf) ## Suggested products: - [Dodge 128721 P2B-DLB-012 two-bolt pillow block bearing with 3/4" bore, D-Lok concentric collar locking, standard duty cast iron housing, non-expansion (fixed) design, DualGuard seals, 204 series ball bearing insert, 7500 rpm maximum speed.](https://www.mrosupply.com/products/125623/as-markdown/) - [Dodge 127335 ECO-307 bearing end cap cover. Industrial grade protection component weighing 0.35 lb. Engineered for Dodge mounted bearing assemblies requiring environmental sealing and contamination protection.](https://www.mrosupply.com/products/2247201/as-markdown/) - [Dodge 123904 P2B-SCAH-012 two-bolt pillow block bearing with 3/4" bore. Cast iron housing with set screw locking mechanism designed for air handling applications. Standard duty 204 series ball bearing with single-lip seal protection.](https://www.mrosupply.com/products/123535/as-markdown/) - [Dodge 052012 P2B-SC-012-NL two-bolt pillow block bearing features 3/4" bore, 65° set screw locking, cast iron housing, standard duty ball bearings, DualGuard seals, and no-lube sealed design for maintenance-free operation.](https://www.mrosupply.com/products/123364/as-markdown/) - [Dodge 064110 P2B-SCAH-012-FF two-bolt pillow block bearing with 3/4" bore, food grade FF modification, set screw locking, standard duty, 204 series, cast iron housing, non-expansion fixed mount for food processing applications](https://www.mrosupply.com/products/123525/as-markdown/) ## Product's reviews: - Excellent - We recently purchased a 30-year old hydroseeder and have no manuals or parts diagrams for it. The manufacturer is since out of business and there is very limited information on line. The most critical part we needed was a Dodge part. The original part was clearly marked with the Dodge name and part number. MRO was quickly able to identify the replacement part and we had in hand in two days. Perfect fit. Thank you MRO Supply for helping make our machine functional. - Shaft - Worked well to repair Dodge Gear Box - Quick and correct - As expected - Txt4 parts order - The staff was very helpful identifying the part I needed. ## 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.