7T-9526 Con lăn thon mang hình nón 49,21mm cho CAT D8R II
Parameter Specification Part Number 7T-9526 (7T9526) Inner Diameter 49.21 mm (1.937 in) Bearing Type Tapered Roller Bearing Cone Application CAT? D8R II Track-Type Tractor OEM Replacement Fits Caterpillar 8A Series Condition New (Hậu mãi tương đương) Material Chrome Steel (SAE 52100 tương đương) Heat Treatment Through-hardened to 58-62 HRC Precision Rating ABEC-1 (P0 lớn) Dynamic Load Rating 112...