BRX210 ‘Mechanical Blueprint Reading’ Unit #8 Contours

After studying this unit, you will be able to: Specify the size of a fillet, round, or contour Know the difference between a fillet and a round Calculate distances using radii dimensions

Answers to Cord Set Housing Quiz R ¼, R 0.06, R 0.12’ R 5.0 2.75 TYP. ROUNDS (OUTSIDE) 380 CAST ALUMINUM 2.25 15/16 5.0 R 0.25 4 RGH. CASTING ± 1/64 5 0.625 NO 1:1 or FULL

Answers to Plate – Wheel Guard Quiz 658-0169 ADDED PAINT FINISH 0.0593 3 UNILATERAL 4.110 C.R. STEEL SHEET 3.055 FILLET 20° 0.4393 1.015 1.865 ± 1° STAMPING R 0.06, R 0.125, R 0.625 YES DO NOT SCALE DRAWING BREAK SHARP CORNERTS ± 0.005

Answers to Handle Ring Quiz 0.1875 3/32 0.375 R 1-1/4 2.328 1-9/16 28-82-0160 R ¼, R 5/32, R 5/16, R 0.875, R 1-1/4 0.01 FLAT BLOCK 2.9835 0.750 CAST IRON FRONT, LEFT SIDE 1.164/1.159 0.3125 0.348 CAST-IN R 0.06

Answers to Bearing Plate Quiz 0.537 0.031 C.R.C. SPG. STEEL 45-52 RC MILWAUKEE, WI USA 40265-139-01 0.0415 0.085 0.164 R 0.005 PERFORMANCE REQUIRED BY ENGINEERING OR MANUFACTURING REVISION #2 ± 0.005 R 0.250 0.015 MAX 40001-521-01 0.640 0.151 PERM. CN. 40265.139.2 ANNEALED