SG2M20ELPA REXNORD bearings M1312CH/W966;SG2M20ELPA,SG2M20ELPA weight,SG2M20ELPA size,SG2M20ELPA parameter 532BB45 weight,532BB45 price,] drawing,P2B-SCAH-008 weight,P2B-SCAH-008 size,P2B-SCAH-008 parameter,SG2M20ELPA drawing,SG2M20ELPA price,SG2M20ELPA size,SG2M20ELPA Delivery time, De...