Question

ONLY ANSWER IF USING CREO PARAMETRIC. please design this piece and have step by step directions with screenshots from creo. preferably creo 4.0

ZX R.02 90.0 剿! O) |ǐ箜 EEOI: 一2x.osur .25-20 UNC 2B 31,08 19 R. 125 SECTION A-A Figure 9-71 Part 2, Inner Race of Ball Bearing (inner_race.prt)

Answer 1

Open pro E and click on New part then select units as inlbs_part_solid and click on Ok

New File Options Template inlbs_ part_solid Browse.. inlbs_harn part inlbs_part ecad inlbs part_solid mmns harn_part mmns_part solid solid_part_mmks Parameters MODELED BY DESCRIPTION □ Copy associated drawings OK Cancel

Now select Sketch and select front plane as reference and click on sketch in the top up dailog box

INNER RACE (Active) Creo Parametric 1.0 File ▼ e Render Tools View Flexible Modeling Applications User-De Hod Feature 囗 E 込Paste .¡¡ Copy Geometry 白Sweep ▼ Trim offset Thicken Point う StyleComponent Merge s intersect 선 Soidify | Blend Freestyle interface Model Intent Round ▼ 回Shel Pane Extrude Pattern Boundary Coordinate System swept Blend Chamfer ▼ Rib ▼ ▼ Get Data Datum ▼ Shapes* Eating ▼ Surface8 Model Tree INNER RACE PRT 17 RIGHT TOP FRONT PRT CSYSDEF - → Insert Here ※Sketch 1 Select a reference, such as surface, plane or edge to define view orientaton. 1 selected AII

Draw 2 circles by using circle tool in sketch tools and give dimensions

INNER RACE (Active) Creo Parametric 1.0 File Model Analysis Annotate Render Tools View Flexible Modeling Applications Sketch 昼 Centerine Point coardinate System n Line ▼ Arc ▼ Filet ▼ Rectangle ▼。Elipse ▼ r Chamfer Thicken X Port File system 名, Get Data Operations ▼ Polette Feature | Requirements | OK Cancel Mode Ocrcle , ~SpinelA Text Project Coordinate System r兰図 上ィ9-// Setup ▼ Datum Edtrg Constrain ▼ Dimension ▼ Inspect ▼ Model Tree ■INNER RACE.PRT 17 RIGHT 1 08 TOP 7 FRONT PRT CSYS DEF → Insert Here A. ※ Sketch 1 0.50 PRT CSYS DEF . When a constraint is active, right cick to cycle through bck disable enable the constraint. Use Tab key to toggle active constraint. Press and hold S in 0 disable snapping to new cons raa 养 AII 9:53 PM

Now extrude this

INNER RACE (Active) Creo Parametric 1.0 File Model Analysis Annotate Render Tools View Flexible Modeling Applications Extrude ▼ 088 Datum Placement Options Properties Model Tree INNER_RACE PRT 7 RIGHT TOP 7 FRONT PRTCSYSDEF Sketch 1 Insert Here - - Extrude 1 EF 0.48 トgi Smart

Then select hole

INNER RACE (Active) Creo Parametric 1.0 File Model Analysis Annotate Render Tools View Flexible Modeling Applications Copy User-Detined Feature irllror ] Extend Project Trim offset 匚Thicken 0知Revolve nirHole Draft ▼ Poste ▼ Copy Geometry x Point Sweep ▼ A Style Shel Plane Sketch Extrude Boundary × Delete Shrinkwrap Coordinate System Swept Biend Chamfer RbMerge Intersectlify Blend Freestyle Interface Get Data ▼ Datum ▼ Shapes Engineering Edting Surface8 Model Intent Model Tree INNER_RACE PRT 17 RIGHT TOP 7 FRONT PRT_CSYS DEF sketch 1 Extrude 1 Insert Here Smart

Give hole dimensions and click placement

INNER RACE (Active) Creo Parametric 1.0 File Model Analysis Annotate Render Tools View Flexible Modeling Applications Hole | | U·ha·JdI1 ▼业,1044 0 201 Datum Shape Note Properties Model Tree INNER_RACE PRT 17 RIGHT TOP 7 FRONT sketch 1 Extrude 1 Ira Hole 1 PRT_CSYS DEF Insert Here Smart

Select hole placement as top plane and drag the green points i.e. one is end to extrusion and another one is connected to right plane then adjust the required dimensions

INNER RACE (Active) Creo Parametric 1.0 File Model Analysis Annotate Render Tools View Flexible Modeling Applications Hole Datum Placement Shape Note Properties INNER RACE PRT 7 RIGHT TOP 7 FRONT sketch 1 Extrude 1 ※ Hole 1 PRT_CSYS_DEF Insert Here 0 201 1 selected

Select top plane as reference and draw a circle and center line for revolve cut then make revolve cut with reference of center line

INNER RACE (Active) Creo Parametric 1.0 迎 File Model Analysis Annotate Render Tools View Flexible Modeling Applications Sketch Rectangle ▼。Elipse Spine Point r Chamfer-y Thicken X Point ロ File Select Feature Requirements! Polette OK Cancel Setup ▼ Get Data Operations Eden Constrain ▼ Dimension ▼ Inspect ▼ Close Model Tree INNER RACE PRT 7 RIGHT 7 TOP 7 FRONT PRT_CSYS_DEF sketch 1 Extrude 1 Hole 1 Insert Here 崇Sketch 2 0.25 When a constraint active right cick to cycle through bcku disable enable the constraint. Use Tab key to toggle active constraint. Press and hold Shift to disable snapping to new constrai snapping 1 selected

Now make through hole

INNER RACE (Active) Creo Parametric 1.0 File Model Analysis Annotate Render Tools View Flexible Modeling Applications Revolve ▼1360.00 Datum Placement Options Properties Model Tree INNER_RACE PRT 17 RIGHT TOP 7 FRONT PRT CSYS DEF PRT_CSYS DEF sketch 1 Extrude 1 Hole 1 Sketch 2 → Insert Here ダ + select a sketch. (lf an internal sketch is preferred, the "Edt-option can be found in the Placement panel) 1 selected Sketch

INNER RACE (Active) Creo Parametric 1.0 迎 File Model Analysis Annotate Render Tools View Flexible Modeling Applications S Sketch Point Rectangle-oElipse-r Chamfer-y Thicken X Port Construction Polette OK Cancel Feature Requirements! Normal Spine setup . Get Data Operations Datum Eden Constrain ▼ Dimension ▼ Inspect ▼ Close 。 龟囪 Model Tree INNER RACE PRT . 7 RIGHT 7 TOP 7 FRONT PRT_CSYS_DEF sketch 1 Extrude 1 u Hole 1 Sketch 2 o Revolve 1 Insert Here ni sketch 3 025 When a constraint active right cick to cycle through bcku disable enable the constraint. Use Tab key to toggle active constraint. Press and hold Shift to disable snapping to new constrai

and create one sided hole

INNER RACE (Active) Creo Parametric 1.0 File Model Analysis Annotate Render Tools View Flexible Modeling Applications ds Revoke 白Sweep ▼ 다 t Copy user-Defined Feature Axis N1 Hole 」 Draft ▼ Projact 込Paste , Copy Geometry- 回Shel Trim d offset 匚Thicken Style Point ▼ Round ▼ Regenerate × Delete-S shrinkwrap PneCordnate Syslem Plnoordinate Extrude Pattern Boundary Component swept Biend Chamfer ▼ Rib ▼ ▼ Merge Intersect 선 Soidify | Blend Freestyle interface Model Intent Get Data ▼ Datum ▼ Shapes* Engineering Eating . Surface8 Model Tree INNER RACE PRT 7 RIGHT TOP ロFRONT PRT_CSYS_DEF Sketch 1 Extrude 1 Hole 1 Sketch 2 oo Revove 1 西Sketch 3 고 Extrude 2 Insert Here KN Sketch 4 Select a reference, such as surface, plane or edge to define view orientaton. 1 selected AII

Select round tool and give round radius and select edges to make round and then select ok (i.e. Green right symbol)

INNER RACE (Active) Creo Parametric 1.0 File Model Analysis Annotate Render Tools View Flexible Modeling Applications Round Datum Sets Transitions Pieces Options Properties Model Tree INNER_RACE PRT 17 RIGHT TOP 7 FRONT PRT_CSYS DEF sketch 1 Extrude 1 Hole 1 Sketch 2 Revolve 1 西Sketch 3 Extrude 2 Sketch 4 d ' Extrude 3 ▶ Insert Here Round 1 002

Select Chamfer tool and select option type as Angle X D and give proper dimensions and select required edges then select ok

INNER RACE (Active) Creo Parametric 1.0 File Model Analysis Annotate Render Tools View Flexible Modeling Applications Edge Chamfer 汗 汗 X " s tamao x Angle x D ▼ Angle 45 00 D 0.03 Datum Sets Transitions Pieces Options Properties INNER_RACE PRT 17 RIGHT TOP 7 FRONT PRT CSYS DEF sketch 1 Extrude 1 Hole 1 Sketch 2 Revolve 1 西Sketch 3 SYS DEF Extrude 2 ▶-Extrude 3 Round 1 Insert Here Chamfer 1

Finally completed the required part with hidden lines

INNER RACE (Active) Creo Parametric 1.0 File Model Analysis Annotate Render Tools View Flexible Modeling Applications Copy User-Detined Feature irllror ] Extend Sweep ▼ Round ▼ 回Shel swept Biend、Chamfer ' gRb ▼ Project Trim offset 匚Thicken Merge、Intersect 선 Soidify Poste ▼ Copy Geometry x Point A Style Sketch Extrude × Delete Shrinkwrap Coordinate System Blend Freestyle interface ▼ Get Data ▼ Datum ▼ Shapes Engineering Edting ▼ Surface8 Model intent ▼ INNER_RACE PRT 17 RIGHT TOP 7 FRONT PRT CSYS DEF sketch 1 Extrude 1 Hole 1 Sketch 2 oo Revove 1 西Sketch 3 Extrude 2 d ' Extrude 3 Round 1 ▶ Chamfer 1 * Spin Center wil not be displayed. 2W

you can also download the file from

http://www.mediafire.com/file/7d7c44indqcn7wa/inner_race1.prt.1/file