Cranes; bottom hook blocks; bearing covers for wire rope sheaves of form C, with grooved ball bearings, without axle bushAppareils de levage; moufles; couvercles pour poulies à c?ble de la forme C, avec roulements rainurés à billes, sans manchon sur I'ax
DIN 15418-3:1982 history
1982DIN 15418-3:1982-07 Cranes; bottom blocks; sealing covers for type C rope pulleys with deep groove ball bearing, without internal sleeve
1982DIN 15418-3:1982 Cranes; bottom blocks; sealing covers for type C rope pulleys with deep groove ball bearing, without internal sleeve