Bearing Repair Kit Fits Square Base Size Not Applicable Compatible Grainger Part Number 2C528 2C529 2C530 2C531 2C532 4C016 Includes (4) 1/4-20 Lock Nut (4) 1/4-20 x 3/4 Hex Head Cap Screws 3-Way Top Casting Aluminum Dust Cup Instruction Sheet Lower Casting with Thrust Bearing For Fan Type Wind-Driven Turbines For Fan Mounting Type Not Applicable Container Capacity Not Applicable Compatible Manufacturer Model Number TV04G TV06G TV08G TV10G TV12G TV14G