Super Smart Ball Bushing Bearing - Hollin Applications

Phone: 1-800-554-8466Website: www.thomsonballbushing.com60 Case LinearRace Support Blocksfor End Supported ApplicationsH1HType SB LinearRace Support BlockA2EAN3H2Material: Malleable Iron for sizes .5 to 2 in.Aluminum Alloy for sizes .25 and .375 in.BdSuper Ball Bushing BearingType SB 60 Case* LinearRace* End Support BlocksNominal H H1 H2 A A2 B ELinearRacePart (2) DiameterNo. d ±.002±.010SB-4 .250 .687 1.06 1.50 .63 .50 1.125SB-6 .375 .750 1.19 1.63 .69 .56 1.250SB-8 .500 1.000 1.63 2.00 .75 .63 1.500(Dimensions in inches)N3MasslbHole Bolt.25 .16 #6 .03.25 .16 #6 .05.25 .19 #8 .30H1HType ASB LinearRace Support BlockEAMaterial: Aluminum AlloyA1N3BdType ASB 60 Case LinearRace End Support BlocksNominal H H1 A A1 B ELinearRacePart (2) DiameterNo. d ±.001±.001HoleASB-4 .250 .500 .88 1.50 .750 .50ASB-6 .375 .562 1.00 1.62 .813 .56 1.25 .16ASB-8 .500 .875 1.48 2.00 1.000 .63 1.50 .19(Dimensions in inches)N3MassBolt lb1.12 .16 #6 .06#6 .08#8 .11SUPERType FSB Flanged LinearRace Support BlockADCEBGJA C FBType FSB Flanged 60 Case LinearRace End Support BlocksA B C D E FPart (2)No.NominalLinearRaceDiameterd.500FSB-8 1.63±.010.81 1.250 .88.50(Dimensions in inches)G JMassHole Boltlb1.00 .18 #8 .25 .3Material: Aluminum Alloy(1)The Dynamic Load Capacity is based on a rated travel life of 2 million inches. The actual Dynamic Load Capacity can be affected by theorientation of the bearing or the direction of the applied load. For dynamic load correction factors see polar graphs below. Dynamic loadcapacity of Twin Super Cartridge bearing is based on two bearings equally loaded.(2)For part number description and specifications see page 42 and 43.Note: For additional technical data, see Engineering Support Appendix.Polar GraphThe actual Dynamic Load Capacity of a BallBushing bearing is determined by the orientationof the bearing or direction of the applied load.The load Correction Factor K 0 is found by knowingthe direction of the applied load relative to theorientation of the bearings ball tracks and referringto the polar graph. To determine the actualDynamic Load Capacity, multiply the propercorrection factor by the Dynamic Load Capacitylisted in the product table on the previous page.SCB-4 & SCB-4-DDSCB-6 & SCB-6-DDSCB-8 & SCB-8-DDSCB-4-TWN & SCB-4-TWN-DDSCB-6-TWN & SCB-6-TWN-DDSCB-8-TWN & SCB-8-TWN-DDK 0©2003 Danaher Motion. Printed in the U.S.A. The specifications in this publication are believed to be accurate and reliable.However, it is the responsibility of the product user to determine the suitability of Thomson products for a specific application.While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.Page 49* Trademark of Danaher Motion. DANAHER MOTION is registered in the U.S. Patent and Trademark Office and in other countries.