ROLLER BEARING; INNER DIAMETER: 346.075 MM; OUTER DIAMETER: 488.95 MM; WIDTH: 200.025 MM; NUMBER OF ROLLERS: 2; CONE/PART NUMBER: HM262749; CUP PART NUMBER: HM262710CD; BEARING FEATURE: RADIAL CONICAL; MANUFACTURER: TIMKEN; PART NUMBER: HM262749-HM262710CD

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.