Catalog: Ball Screws
Company/Brand: RBC Bearings
flange mount ball bearings in Ball Screws by RBC Bearings
table of contents pages 1 rbc ball screws 4-5 1.1 classification of ball ... screws 1.2 standard precision ground ball screw availability table 1.3 standard ... precision rolled ball screw availability table 6-7 2.1 ... coefficient 25-27 2 features of rbc ball screws 9 driving torque 9.1 ball screw ... torque during acceleration 27-29 3 rbc ball screw selection procedure flow chart 4 ... accuracy of rbc ball screws 4.1 lead accuracy 4.2 mounting ... method 29-31 5 screw shaft design 5.1 ball screw manufacturing capability 5.2 ... mounting methods 5.3 allowable axial load 5.3.1 ... 6.1 nut selection 6.1.1 series 6.1.2 ball re-circulation type 6.1.3 design of ... nut designs 12 rbc precision ground ball screws dimensional tables 35-55 7 ... stiffness 7.1.1 axial stiffness of the ball screw system 7.1.2 axial stiffness of ...
1 rbc ball screws 1.1 classification of ball screws pages precision metric series mm ... -series external ball return tube integral flange 36-37 38-39 ... im-series internal ball return deflector integral flange inch ... series gn-series external ball return tube integral flange gv-series ... external ball return tube std v-thd mounting optional flange rb-series high helix- ... large lead external ball return tube std v-thd mounting optional ... flange p-series miniature-fine lead rolled ... metric series rms-series external ball return tube std v-thd mounting optional ... flange rs-series external ball return tube std v-thd mounting optional ... flange m-series miniature-fine lead 40-47 rbc ... ball screws 48-49 50-52 53 56-57 inch series ...
4.2 mounting accuracy tolerances to use a ball ... conform to both iso jis standards for ball screw measurement rbc will help you ... 1 bearing runout with respect to the ball groove 2 journal runout with respect to ... the ball groove 3 shoulder perpendicularity with ... respect to the bearing diameter 4 nut flange perpendicularity with respect to the ... ball groove 5 nut body concentricity with ... respect to the ball groove 6 nut flat parallelism with ... respect to the ball groove 7 total indicated runout of the ... to the shaft center line all rbc ball screws are manufactured inspected and ... 1 7 1 5 2 a 6 a fig 4.2 mounting accuracy and tolerances 11 ...
to ensure an economical design for your ball screw application the ball thread ... of the screw shaft for the following ball nut models this is to facilitate the ... loading of the ball nut package a internal deflector type b ... yoke deflector type c flange/base mount housing type 5.5.2 hardness/transition ... zone rbc s ball screw shaft is induction hardened thus ... the required accuracy delivery size and ball nut style must be considered when ... series for your application 6.1.2 ball re-circulation type select the ball re- ... circulation type according to the ball nut mounting and application standard ... large lead screw shaft diameter ratio ball deflector type · compact ball nut ...
flopover deflector nut ball screw external yoke style deflector · ... of nuts tight clearance between the ball nut and mounting housing should be ... avoided impact to the ball nut can cause breakage or denting of ... the ball return system decide the ball nut type ball return method and flange ... mounting from the allowable space for mounting number of circuits stiffness and ... based on required load/life performance mounting envelope and economic efficiency c ... of the nut package removal of the ball nut for assembly purposes should be ...
indicates shaft length inches indicates ball nut style a std singlenut 2-circuit ... non-preload w/flange b std singlenut 2-circuit preload w/ ... flange c std singlenut 2-circuit non-preload ... e std singlenut 4-circuit preload w/flange f std singlenut 4-circuit preload w/v- ... thd g std doublenut 4-circuit preload flange to flange h std doublenut preload ... flange mount housing i std doublenut preload base ... mount housing j std doublenut preload ... journal style adjacent to v-thd flange a standard single bearing journal b ... journal style away from to v-thd flange a standard single bearing journal b ...
12 rbc precision ground ball screws dimensional tables rbc s ... standard series for precision ground ball screws covers a wide range of ball ... a metric lead series with an external ball return and an integral flange series ... return deflector and an integral flange series includes single nut preload non ... on screw major diameter two standard flange mounting hole patterns are provided gn ... is an inch lead series with an external ball return and integral flange series ... preload offerings series also includes flange mount housing and base mount housing ... is an inch lead series with an external ball return and optional flange this ... provides the customer with alternative mounting arrangements based on application ... flanges can be provided with standard patterns ...
12.3 gn series inch external ball return integral flange flange mount ... 1.50 2.00 2.00 2.00 2.25 2.50 2.50 3.00 ball dia 0.1250 0.1562 0.1250 0.1250 0.1562 ...
12.3 gn series inch external ball return integral flange flange mount ...
12.3 gn series inch external ball return integral flange base mount ... 1.50 2.00 2.00 2.00 2.25 2.50 2.50 3.00 ball dia 0.1250 0.1562 0.1250 0.1250 0.1562 ...
12.3 gn series inch external ball return integral flange base mount ...
