This listing is for one set of three (3) replacement King Kutter Finish Mower Blade Spindle, code 502303 which includes the pulley and blade mounting bolt and washer. Fits all RFM-48, RFM-60, RFM-72 mowers that use a single drive belt.Does not include the three mounting bolts and nuts. Easy to change replacement spindle.
This spindle comes with a 4-1/4 single belt pulley which is the standard replacement for all single belt King Kutter Finish mowers. Early models had a 4-3/4 blade pulley and complete spindles with that pulley are no longer available. King Kutter has said the 4-1/4' pulley will work just fine as a replacement and that all new mowers have the 4-1/4pulley on them.
No need to change the belt or idler pulleys, they feel there is enough adjustment in the tensioning system of the mower to accommodate the use of the smaller pulley. All three can be replaced with the 4-1/4 pulley with no problems. As an additional benefit the blade tip speed is increased by using the smaller pulley providing improved cutting, so if you have a early model with 4-3/4 pulleys this is the correct replacement for your mower! Fits most Standard and Professional Models with a single belt pulley!Precision High Speed Ball Bearings. Blade Mounting Bolt and Washer. 3 Bolt Mounting (Bolts Not Included).
Replaces Part Number: 502303, 502300 (Had a 4-3/4 Pulley). Emails will be responded to during Warehouse hours. Saturday, Sunday and Holidays excluded. We are located at: Brooks Ag Parts LLC.
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We are happy to answer any questions you have about any of the parts we have listed. The use of all original manufacture's names, logos, drawings, pictures, part numbers, etc. Are used for identification purposes only. Brooks Ag Parts does not claim that any of our products are Original Equipment Parts. All parts are guaranteed to meet your approval!