Shop Our Categories www.DCGraves.com Search site Home My Account FAQ / Help About DC Graves Co. Request a Quote Contact Us Installation Services Submit Search Nav Menu 3 Nav Menu 4 Nav Menu 5 Nav Menu 6 Nav Menu 7 Nav Menu 8 Home > Gravity Conveyors > Steel Roller Index > SR90 Index > SR90 Conveyor Sections > 31" BF Conveyor #SR90 - 31" Between Frame Rollers On 4" Centers Model Length Weight SR90-31-04-05 5'-0" 677-lbs.SR90-31-04-10 10'-0" 1,329-lbs.Rollers On 6" Centers Model Length Weight SR90-31-06-05 5'-0" 480-lbs.SR90-31-06-10 10'-0" 955-lbs.Rollers On 8" Centers Model Length Weight SR90-31-08-05 5'-0" 397-lbs.SR90-31-08-10 10'-0" 769-lbs.Rollers On 12" Centers Model Length Weight SR90-31-12-05 5'-0" 293-lbs.SR90-31-12-10 10'-0" 582-lbs.Extra Rollers Model Length Weight SR90-31-XR 31" BF 38.4-lbs. Series SR90 - Rollers On 4" Centers Series SR90 - Rollers On 6" Centers Series SR90 - Rollers On 8" Centers Series SR90 - Rollers On 12" Centers