Ball bearing assembly on Bell & Gossett Series 1510 bronze fitted, large bearing frame pumps, including models: 6BC, 3AB, 4AB, 4AC, 5A, 1-1/4BB, 1-1/4BC, 1-1/2BC, 2BB, 2BC, 2-1/2B, 2-1/2BB, 3BB, 4BB, 4BC, 5BB, 5BC, 6BB, 2CB, 3CB, 4CB, 5CB, 6CB, 2E, 3E, 4E, 5E, 6E, 2G, 3G, 4G, 5G, 6G, 3AC, 3BC and 4GB.
The 185014 bearing assembly includes all the pumping parts (bearings, shaft, shaft sleeve, etc.) pre-assembled into a new pump housing. It also includes a tube of B&G pump lubrication oil. NOTE: the 186543 seal kit as well as volute gasket (specific to your pump model) are sold separately.