Characteristics Caterpillar BEARING 1M3909 (1M-3909) • Babbit plain bearing on a steel base with holes. • Outside diameter: 35.014 mm (1.3785 inches). • Inner diameter: 31.874 mm (1.252 inches). • Length: 41.275 mm (1.625 inches). Fit equipment: CATERPILLAR EARTHMOVING COMPACTOR, CATERPILLAR ENGINE - MACHINE Fit equipment models: CATERPILLAR 836G, CATERPILLAR 836H, CATERPILLAR 3176C, CATERPILLAR 3306, CATERPILLAR 3406, CATERPILLAR 3406B, CATERPILLAR 3406C, CATERPILLAR 3406E, CATERPILLAR 3408, CATERPILLAR 3408C Weight(lbs): 0.2 Length(cm): 5.8 Width(cm): 4.9 Depth(cm): 6.1 1M3909