SUPPORT A 0966759 - Caterpillar

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Section A-A
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Section B-B (1) 203-3956 Shim ... 1.21 mm (0.048 inch)The amount of drag of the snubber is set with shims (1). In order to increase the drag of the snubber, remove shims. (2) 264-5249 Shim ... 1.6 mm (0.06 inch) (3) 264-5251 Shim ... 2.5 mm (0.10 inch)Use the shims, as needed. (4) Inside diameter of 224-4977 Bushing ... 63.7 0.013 mm (2.5079 0.0005 inch) (5) Outside diameter of 203-3953 Pin ... 63.5 mm (2.5 inch) (6) Thickness of a new 264-5287 Friction Plate ... 4.46 0.08 mm (0.176 0.003 inch)Note: A total of five friction plates are required for proper operation.Note: All friction plates should be soaked in SAE 10W hydraulic oil before assembly for a minimum of five minutes. (7) Outside diameter of 278-0403 Pin at the clutch housing ... 69.83 0.025 mm (2.7492 0.0010 inch) (8) Inside diameter of 219-0643 Bushing ... 50.98 0.013 mm (2.0071 0.0005 inch) (9) Inside diameter of 224-4978 Bushing ... 70.06 0.013 mm (2.7583 0.0005 inch)Outside diameter of 278-0403 Pin at Dimension (A) ... 50.8 0.02 mm (2 0.0008 inch)Apply 5P-0960 Molybdenum Grease on the bearings and the clutch housing through the grease fittings that are on the bearing. Apply the grease to the clutch housing until grease comes out of the grease fitting that is located on the snubber cover.