1.long service life, bearing wear and tear, resistant to oil, heat ... . L. H. XH. XXH.2).T2.5. T5. T10. T20.3).AT5. AT10. AT20.4).HTD3M. 5M. 8M. 14M. 20M.5 ... ) material: polyurethane, nylon, steel, or kevlar cord2) Max. width: 150mm3) long service life, bearing wear and tear, resistant to oil, heat4 ...