The Mittler Bros. Impala Hub Inner Bearing is the inner tapered roller bearing for Mittler Bros. Impala front hub assemblies. It runs in the inner race (SKU 1400-508) and handles the inboard wheel loads in the Impala hub. One inner bearing per hub — always replace the bearing together with its race for correct fit and maximum service life.
Fits all Mittler Bros. Impala front hub models: standard steel (SKU 1400-IMPS), 5×5 steel (SKU 1400-IMP1S), 5×4-3/4 steel (SKU 1400-IMP2S), and aluminum (SKU 1400-IMPA). The companion outer bearing is SKU 1400-529, with outer race SKU 1400-507. Hub seal is SKU 1400-522. Sold individually. Made in the USA.
