Description Caterpillar Bearing-composite 1832358 (183-2358): The Cat® Sleeve Bearing for Machine Links maintains rotational motion between the frame links and the attachment. SPECIFICATIONS PART NUMBER 183-2358 Approximate inner diameter (mm): 55 Approximate outside diameter (mm): 68 Outer groove: No Material: steel Approximate overall length (mm): 55 Inner groove: No Cross holes: No COMPATIBLE MODELS FOR PART NUMBER 183-2358 BACKHOE LOADER 416C 416D 420D 424B 424B HD 424B2 424D 426 F2 426C 428C 430D 436C 424 Weight(lbs): 0.4 Length(cm): 7 Width(cm): 7 Depth(cm): 9 1832358