DRILL BUSHINGS For Soft Materials Type DG, SG and SP Metric Drill Bushings Headless Press Fit - Type PM Length OD Type DG ID Length OD Drill Size Length OD ID Blended Radius Type SG Bore Tolerance Length 1/2 Length Drill Size .35-3.00 3.01-6.00 6.01-10.00 10.01-18.00 18.01-30.00 OD Type SP Dimensions are in millimeters. Type DG Type SP Type SG Item No. Item No. Item No. ID OD BDG-10 BDG-30 BDG-40 BDG-70 — BDG-100 BDG-150 BDG-170 BDG-180 BDG-190 BDG-200 BDG-210 BDG-220 — BDG-240 BDG-250 — BDG-300 — BDG-320 — — — — — BSP-40 — BSP-90 — BSP-150 — — — — — — BSP-230 BSP-240 — BSP-280 — BSP-310 BSP-320 BSP-330 BSP-350 — — — — — — — BSG-150 — — — — — — BSG-230 — — — — BSG-310 BSG-320 — BSG-350 BSG-360 40 1 ⁄8 1 ⁄8 30 5 ⁄32 5 ⁄32 3 ⁄16 11 10 7 ⁄32 1 ⁄4 1 ⁄4 1 ⁄4 1 ⁄4 1 ⁄4 1 ⁄4 5 ⁄16 5 ⁄16 3 ⁄8 3 ⁄8 3 ⁄8 1 ⁄2 1 ⁄2 ⁄4 ⁄16 ⁄16 5 ⁄16 5 ⁄16 1 ⁄2 1 ⁄2 13 ⁄32 5 ⁄16 13 ⁄32 13 ⁄32 13 ⁄32 13 ⁄32 1 ⁄2 1 ⁄2 1 ⁄2 1 ⁄2 5 ⁄8 5 ⁄8 5 ⁄8 3 ⁄4 3 ⁄4 3 ⁄4 Lgth. 1 1 5 5 5 ⁄4 ⁄ ⁄ ⁄ ⁄ ⁄ ⁄ ⁄ ⁄ ⁄ ⁄ ⁄ ⁄ ⁄ ⁄ ⁄ ⁄ ⁄ ⁄ ⁄ ⁄ ⁄ ⁄ 16 1 2 3 8 1 2 1 2 1 2 1 2 3 8 1 2 1 4 3 8 1 2 5 16 1 2 3 4 1 2 3 4 1 2 3 4 1 2 1 2 3 4 Item No. Pack Qty. 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Tension Bushings Tension bushings are hollow cylinders slit 30° longitudinally over their ID entire length to permit OD compression and expansion, with a A A chamfered end to facilitate insertion. They are rolled from special high carbon spring steel with high elasticity, resilience and wear characteristics. Tension bushings are designed to replace solid steel tubular and case hardened bushings because they are close tolerance, self-retaining and through-hard (Rockwell C 45-50). The inherent elastic material provides constant radial tension for tight fit even if the bore hole becomes enlarged. Insertion can be easily accomplished with a hammer and a drift. Ideal for highload/low-speed operation in articulating or continuous applications. Static load rating is 125,000 lbs. minimum. Dynamic load rating is 192 in/minute and bearing pressure up to 11,000 lbs. per square inch. Operating temperature up to 630 degree Fahrenheit. Item No. VT-100 VT-102 VT-104 VT-106 VT-108 VT-110 VT-112 VT-114 VT-116 VT-120 OD 3 ⁄4 ⁄4 1 1 11⁄4 11⁄4 11⁄2 11⁄2 13⁄4 2 3 ID 1 L 3 ⁄2 ⁄4 ⁄2 1 3 3 ⁄4 ⁄4 3 ⁄4 1 1 1 ⁄2 1 1 11⁄4 1 11⁄4 11⁄2 11⁄2 3⁄4 11⁄2 2 1 Recommended Hole-Size Max.-Min. .7511 - .7500 .7511 - .7500 1.0013 - 1.0000 1.0013 - 1.0000 1.2513 - 1.2500 1.2513 - 1.2500 1.5015 - 1.5000 1.5015 - 1.5000 1.7515 - 1.7500 2.0015 - 2.0000 ID Tolerance +.002 to +.008 +.004 to +.012 +.005 to +.014 +.006 to +.017 +.007 to +.020 Outside Dia. Inside Dia. Before Insertion After Insertion A Pack Max.-Min. Max.-Min Max.-Min. Qty. .790 - .770 .790 - .770 1.040 - 1.020 1.040 - 1.020 1.290 - 1.270 1.290 - 1.270 1.540 - 1.520 1.540 - 1.520 1.790 - 1.770 2.040 - 2.020 .507 - .503 .507 - .503 .757 - .753 .757 - .753 1.007 - 1.003 1.007 - 1.003 1.257 - 1.253 1.257 - 1.253 1.507 - 1.503 1.512 - 1.504 .09 - .06 .09 - .06 .12 - .08 .12 - .08 .12 - .08 .12 - .08 .12 - .08 .12 - .08 .12 - .08 .15 - .10 1 1 1 1 1 1 1 1 1 1 Drill Size Lgth. 6MM OD (+.019/+.027) DM-03008 3 DM-03012 3 DM-03016 3 7MM OD (+.023/+.032) DM-04008 4 DM-04012 4 DM-04016 4 8MM OD (+.023/+.032) DM-04212 4.2 DM-04516 4.5 10MM OD (+.023/+.032) DM-05520 5.5 DM-06010 6 DM-06016 6 DM-06020 6 12MM OD (+.028/+.039) DM-06410 6.4 DM-06810 6.8 DM-07010 7 DM-07016 7 DM-07020 7 DM-07510 7.5 DM-08010 8 DM-08016 8 DM-08020 8 15MM OD (+.028/+.039) DM-08512 8.5 DM-08520 8.5 DM-08525 8.5 DM-09012 9 DM-09020 9 DM-09025 9 Pack Qty. 8 12 16 1 1 1 8 12 16 1 1 1 12 16 1 1 20 10 16 20 1 1 1 1 10 10 10 16 20 10 10 16 20 1 1 1 1 1 1 1 1 1 12 20 25 12 20 25 1 1 1 1 1 1 Item No. Drill Size 15MM OD (+.028/+.039) DM-09512 9.5 DM-09520 9.5 DM-09712 9.7 DM-10012 10 DM-10020 10 DM-10025 10 18MM OD (+.028/+.039) DM-11025 11 DM-12012 12 DM-12020 12 DM-12025 12 22MM OD (+.035/+.048) DM-14016 14 DM-14028 14 DM-15016 15 DM-15028 15 26MM OD (+.035/+.048) DM-16016 16 DM-16028 16 DM-18016 18 DM-18028 18 DM-18036 18 30MM OD (+.035/+.048) DM-20020 20 DM-20036 20 DM-22036 22 35MM OD (+.043/+.059) DM-25020 25 DM-25036 25 42MM OD (+.043/+.059) DM-30025 30 Lgth. Pack Qty. 12 20 12 12 20 25 1 1 1 1 1 1 25 12 20 25 1 1 1 1 16 28 16 28 1 1 1 1 16 28 16 28 36 1 1 1 1 1 20 36 36 1 1 1 20 36 1 1 25 1 Adapter Bushings Split Type Bushings are made of alloy steel, heat treated and tempered to RC 61-64. Bushings with thin walls are heat treated to RC 50-55. All bushings are .002" undersize to facilitate use with a tolerance of +.005/-.000. Bushings are concentric within .0015 TIR. Item No. SAB-99 ID 1 ⁄4 OD 3 ⁄4 Lgth. 1 1 ⁄4 Pack Qty. 1 Item No. SAB-326 ID 3 ⁄4 OD Lgth. 1 1 1 ⁄4 Pack Qty. 1 477
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