Our goal at Dodge is to create the world's most successful customer. We do that by listening and responding to our customers needs. Customers in the food and beverage processing industry told us they needed new and improved products that help make their industry safer - products that help in the fight against contamination from bacteria such as E. coli, salmonella and staphylococcus aureus. Dodge delivered by expanding our high performance E-Z Kleen line with this new, improved generation of E-Z Kleen engineered polymer housed ball and sleeve bearings and stainless steel housed ball bearings. Dodge E-Z Kleen Pillow Block Ball Bearing Unit, Standard Duty, Series: 207, 1-7/16 in Bore Dia, 4-13/16 to 5-1/8 in Bolt Center-to-Center Length, 1-7/8 in Base to Bore Centerline, 6-35/64 in Overall Length, 1-5/16 in Overall Width, 3-57/64 in Overall Height, Two-Bolt Base Mount, Round Bore Type, 1-7/8 in Base Width, Proguard Plus Contact Seal, Non-Expansion Expansion Type, 30 lb, -40 to 180 deg F, 600 rpm Maximum, Polymer, Uncoated Tapped-base pillow blocksFlange bracketsWide slot take-up bearingsCorrosion resistantWhite polymer sleeve insert and housing