... ISO9001:20000 certified factory manufacturer large stock quick delivery Metric series: 32004-3 Features:1) Material: chrome steel or ... 32240, 30302-30330, 32303-32330, 33205-33220 and 31303-313303) Inch series: LM11749/10, LM11949/10, LM12749/10, LM12749/11, LM44643 ... experience of producing and exporting, and the bearings we produced have enjoyed great reputation in North America, Asia and Mid-east, ...