columbus mckinnon

Screws and nuts: Innovative in drive technology. Where further development in drive technology is concerned, threaded drives by Columbus McKinnon have successfully found their place. Their portfolio contains trapezoidal and ball screws in rolled and whirled design. In addition to these core products, the comprehensive Alltec threaded drive range offers a large number of different, including individual, nuts, various bearing units and attachments. These innovative products convey the safety of the experienced Alltec brand. Customers are able to stand out in front of competition with performance...

c/\\o COLUMBUS MCKINNON Screws and nuts Table of Contents Catalogue page Overview screws 4 ■ Overview trapezoidal screws 6 ■ Trapezoidal screw order code 7 ■ Trapezoidal screw (TGS-R, TGS-W) 8 ■ Trapezoidal nut order code 11 ■ Ball screw order code 17 ■ Ball screw (KGS-R) 18 ■ Ball nuts (KGM-AE, -DF, -DFZ, -DZZ, -DZ, -AF, -AZ, -AFZ, -AZZ, -IF, -IZ) 19 ■ Fixed bearing and movable bearing order code 36 ■ Pillow block unit fixed bearing (FL) 37 ■ Pillow block unit movable bearing (LL-K, -N, -R) 39 ■ Flange bearing (FLG) with order code 41 ■ Nut adapter flange nuts (MAF) with order code 42 ■ Cardan...

Screws and nuts Overview Alltec linear motion precision screws give you the confidence that only an experienced manufacturer can provide and also offer a way of rising above the performance and ideas your competitors can offer. A comprehensive standard range of Trapezoidal screws: Ø12 – Ø190 mm, §§ Ball §§ screws: Ø6 – Ø125 mm saves considerable costs in procurement, construction and in storage. Hand wheel

Screws and nuts Overview Trapezoidal screws rolled, whirled and in stainless steel design Cardan adapter Trapezoidal nuts Flange bearings TGS-W Ball screws rolled and whirled design Ball nuts Movable bearings

c/vco COLUMBUS McKINNON Screws and nuts Trapezoidal screws Type Standard Stainless steel design Thread Metric ISO trapezoidal thread according to DIN 103-7e Metric ISO trapezoidal thread according to DIN 103-7e Number of starts single- or multi-start thread single-start thread Thread direction right-handed thread right-handed thread Material 1.0501 (C35) or same or higher-value material 1.4305 (X8CrNiS18-9) orr Type Standard Stainless steel design Thread Metric ISO trapezoidal thread according to DIN 103-7e Metric ISO trapezoidal thread according to DIN 103-7e Number of starts single- or multi-start...

o\\o COLUMBUS MCKINNON Screws and nuts Order code Trapezoidal screws Explanation Product abbreviation TGS Screw designs R = rolled screw total pitch-P-single pitch Thread direction RH = right-handed thread Screw ends Since the screw ends can be coupled in any manner, the letters for the order code are assigned accordingly: 1. Screw end matching for fixed bearing = Order code -FL-2. Screw end only chamfered on Order code -A0-: then FL-A0- is entered Special requirements 1 = according to information, description or drawing 0 = C 35 (1.0501) alternatively same or higher-value material 2 = X2CrNiMo17-13-2...

c/vco COLUMBUS McKINNON Screws and nuts Trapezoidal screw TGS-R Rolled version ■ Material: C35 (1.0501) alternatively same or higher-value material ■ Thread form: metric ISO trapezoidal thread to DIN 103-7e Tr12x3-LH Size TGS-R- Order designation: RH for right-handed thread; LH for left-handed thread Ordering example: TGS-R-Tr30x6-RH-00-00-5500-0-0-0 Dimensions see page 9. PFAFFJ ALLTECM

c/\\o COLUMBUS MCKINNON Screws and nuts Trapezoidal TGS-R stainless steel version Rolled stainless steel version ■ Material: X2CrNiMo17-13-2 (1.4404) or X8CrNiS18-9 (1.4305) ■ Thread form: metric ISO trapezoidal thread according to DIN 103-7e Size TGS-R- Order designation: RH for right-handed thread Ordering example: TGS-R-Tr20x4-RH-00-00-3000-0-2-0 PFAFFg ALLTECM

c/vco COLUMBUS McKINNON Screws and nuts Trapezoidal screw TGS-W Whirled version ■ Material: C45 (1.0503) ■ Thread form: metric ISO trapezoidal thread according to DIN 103-7e ■ Options: - Further, including rust-resistant materials, on request - Deviating diameters and pitches on request Order designation: RH for right-handed; on request also LH for left-handed Ordering example: TGS-W-Tr30x6-RH-00-00-2598-0-1-0 PFAFFJ ALLTECM www.pfaff-silberblau.com

o\\o COLUMBUS MCKINNON Screws and nuts Order code Trapezoidal nut PFAFFg ALLTEC

c/vco COLUMBUS McKINNON Screws and nuts Trapezoidal nut TGM-LRM Long red brass nut, cylindrical ■ Thread: DIN 103-7e ■ Material: G-CuSn7ZnPb (2.1090) Size TGM-LRM- PFAFFJ ALLTECM www.pfaff-silberblau.com

COLUMBUS MCKINNON Screws and nuts Trapezoidal nut TGM-EFM Flange nut ready for installation ■ Thread: DIN 103-7e ■ Material: G-CuSn7ZnPb (2.1090) Size TGM-EFM- PFAFFg ALLTECM

c/vco COLUMBUS McKINNON Screws and nuts Trapezoidal nut TGM-LFM Flange nut blank ■ Thread: DIN 103-7e ■ Material: G-CuZn34AL2 (2.0596) Size TGM-LFM- PFAFFJ ALLTECM www.pfaff-silberblau.com

c/\\o COLUMBUS MCKINNON Screws and nuts Trapezoidal nut TGM-LSF Travelling nut with flat surface ■ Thread: DIN 103-7e ■ Material: G-CuZn34AL2 (2.0596) Size TGM-LSF- Other sizes on request PFAFFg ALLTECM

c/vco COLUMBUS McKINNON Screws and nuts Trapezoidal nut TGM-LWZ Travelling nut with trunnion ■ Thread: DIN 103-7e ■ Material: G-CuZn 34AL2 (2.0596) Size TGM-LWZ- Other sizes on request PFAFFJ ALLTECM www.pfaff-silberblau.com

o\\o COLUMBUS MCKINNON Screws and nuts Ball screw and order code Thread Gothic profile (pointed profile) Thread Gothic profile (pointed profile) Number of threads single- or multi-start thread Number of threads single- or multi-start thread Thread direction right-handed thread Thread direction right-handed thread Explanation Product abbreviation KGS Screw designs R = rolled screw Nominal diameter of the thread in mm e. g.: 20 Pitch in mm e. g.: 05 Accuracy class of the screws T7 = Pitch accuracy: 50p/300 mm standard Thread direction RH = right-handed thread Screw ends Since the screw ends can...