Hand wrenches - Import export

Keyless locking coupling with low mass and moment of inertia. Easy to connect and release – no jamming on the shaft. Perfect for zero backlash connections. Excellent concentricity and running. Suitable for keyed and keyless shafts. for shaft diameters from 5 to 35 mm for high torques minimum axial offset when mounting selfcentring Assembly Shaft and hub must be free of oil, grease and dirt. Do not lubricate keyless locking coupling. Insert keyless locking coupling in the hub seat and slide onto shaft. Tighten nut by hand and use a torque wrench to tighten to the defined tightening torque. Tolerances Shaft diameter and hub hole Form A ±0.04 mm. Form B ±0.08 mm. Surface quality Rz ≤ 16 µm.

Shrink disc to connect a hollow hub to a shaft. They are mounted on the OD of the hub and generate pressure on the hub wall by reducing the ID with wedgeformed rings, creating a press fit between the hub and shaft. They are suitable for static, dynamic and shock loads. for extremely high torques no axial shaft/hub offset when assembling selfcentring The version 23380014072 has high tensile ISO 4762 screws. Assembly Remove existing transportation locks. Clean and lightly oil shaft, internal and external hub diameters. Do not use MoS2 or grease. Slide shrink disc onto hub. Then slide unit (shrink disc/hub) onto shaft and position correctly. Gently tighten clamping screws one after the other by hand. Then use a torque wrench to tighten the clamping screws crosswise in several increments to the defined tightening torque MS. 1st increment approx. 33% MS 2nd increment approx. 66% MS

USE : Tightening and Loosening of Coachscrews and Bolts. ADVANTAGES : Simple and Tough. - Carbon steel Body - Hardened pointed End - Height 800 mm - Length = 700 mm - Paint black varnish Hand T-Square Coachscrews Wrench Ø (mm) Reference 18 50-C 20 50-B 23 50 27 50-D Hand T- Rectangular Coachscrews Wrench Ø (mm) Reference 18 x 24 50-E 20 x 27 50-F Hand Flat Hex Nuts Wrench Ø (mm) Reference 32 51-E 35 51-B 36 51-J 38 51 39 51-F 40 51-C 41 51-H 42 51-D 43 51-G OPTIONS : Hand T-Wrench with Long Socket to tighten the Bolts of Long Sleepers on metallic Bridges (Threaded Rod protruding by more than 100 mm) Ø (mm) Flat Hex Nuts Reference 32 52 38 52-C 45 52-B ADAPTABLE Hand T-Wrench, with a square drive 23 mm - Ref. 53