ROLLER BEARING; INSIDE DIAMETER: 498.475 MM; OUTSIDE DIAMETER: 634.873 MM; WIDTH: 177.8 MM; NUMBER OF ROWS: 2; CONE/PART NUMBER: EE 243196; CUP PART NUMBER: 243251CD; BEARING FEATURES: TAPERED ROLLER; DYNAMIC LOAD RATING: 2500000 N; MANUFACTURER 1: TIMKEN; N-PART 1: EE243196-90127; MODEL 1: 100185562

The impact of the 4D printer on the international market
The most obvious advantage of 4D printing is that objects larger than printers can be printed as just one part. Because they can shrink and unfold, items that are too large to fit in a printer can be compressed and then become full size.