... : N Dead load: NPONAR: LB6129 *Remarks: Sleeve type linear motion bearings (LB type)* Bearing NACHI SM6 series sample figure ... all kinds of shipping methods, support air shipping*Structure: Linear bearing*After sale service: Good service and offer discount ... Beitang District, Wuxi, Jiangsu, China (Mainland)Zip: 214043 Tel: 86 510-82622003/82622004 Fax: 86 510-82699597 2012 NACHI SM6 Linear bearing