WE RECOMMEND THE USE OF CONTINUOUS GREASE OR OIL LUBRICATION FOR ALL RACK & PINION SYSTEMS – LIFE TIME CALCULATIONS AVAILABLE ON REQUEST WE OFFER IN-HOUSE MACHINING SERVICES FOR ALL SOFT CORE GEARS – CONTACT US TODAY Worms and Worm Wheels worm 7 .0 FAX: 01827 253390 www.apex-trans.co.uk TEL: 01827 253340 sales@apex-trans.co.uk Design Parameter Value Helix Angle STRAIGHT 0° Pressure Angle 20° Tooth Quality Q9 / Q10 e27 Tooth Finish Milled Material C45 (1.0503) Hardness Soft / 60 HRC MOD Face Width (B) Tooth Number PCD Ø D BORE Ø H7 HUB Ø Length (L) Order Code Q9 Soft Q10 Ind. Hard 1 8 12 12 14 4 9 18 111-010-012 - 13 13 15 4 10 18 111-010-013 - 14 14 16 4 12 18 111-010-014 - 15 15 17 5 12 18 111-010-015 111-010-415 16 16 18 5 12 18 111-010-016 - 17 17 19 6 14 18 111-010-017 - 18 18 20 6 15 18 111-010-018 - 19 19 21 6 15 18 111-010-019 - 20 20 22 6 15 18 111-010-020 111-010-420 21 21 23 6 18 18 111-010-021 - 22 22 24 6 18 18 111-010-022 - 23 23 25 6 18 18 111-010-023 - 24 24 26 6 18 18 111-010-024 - 25 25 27 6 18 18 111-010-025 111-010-425 28 28 30 8 20 18 111-010-028 - 30 30 32 8 20 18 111-010-030 111-010-430 36 36 38 8 25 18 111-010-036 - 38 38 40 8 25 18 111-010-038 - 40 40 42 8 25 18 111-010-040 111-010-440 45 45 47 8 30 18 111-010-045 - 48 48 50 8 30 18 111-010-048 - 50 50 52 8 35 18 111-010-050 - 52 52 54 10 35 18 111-010-052 - 56 56 58 10 35 18 111-010-056 - 60 60 62 10 40 18 111-010-060 111-010-460 76 76 78 10 - - 110-010-076 - 80 80 82 10 - - 110-010-080 - 95 95 97 10 - - 110-010-095 - 120 120 122 10 - - 110-010-120 - 50 BORE PCD B L HUB D D E F C 1 2 3 4 B A 3 2 1 5 C D 4 6 7 8 A B 111-030-422 WEIGHT: A3 SHEET 1 OF 1 SCALE:1:5 DWG NO. TITLE: REVISION DO NOT SCALE DRAWING MATERIAL: DATE SIGNATURE NAME DEBUR AND BREAK SHARP EDGES FINISH: UNLESS OTHERWISE SPECIFIED: DIMENSIONS ARE IN MILLIMETERS SURFACE FINISH: TOLERANCES: LINEAR: ANGULAR: Q.A MFG APPV'D CHK'D DRAWN Standard Pinions – For General Purpose Economy Straight Pinions Induction hardened gears have soft cores and so can be reworked in-house on request