Universal self-centering chuck TOS IUS 250/6-1 M1, ČSN 243801

Soft jaws / soft jaws These replacement jaws fit ONLY to chucks TOS Svitavy. If you have a chuck other marks, 100% will not be! Check the dimensions before ordering - see enclosed catalog sheet!

These spare jaws fit ONLY in TOS chucks Svitavy. If you have a chuck other marks, 100% will not be! Check the dimensions before ordering - see enclosed catalog sheet!

2 - - Lathe precision (standard) ČSN 243850/24 3850 These jaws are referred to as "opposite". They are suitable for workpiece clamping for outdoor diameter, but according to the manufacturer's catalog are called internal!

2 - - Lathe precision (standard) ČSN 243849/24 3849 These jaws are referred to as "classical" lathes. They are suitable for clamping the workpiece for the inner diameter, but according to the manufacturer's catalog are referred to as external! These spare jaws fit into the TOS Svitavy chucks ONLY. If you have a chuck other marks, 100% will not be! Check the dimensions before ordering - see enclosed catalog sheet!

Insulating pin for chisel pinion TOS 250mm Diameter 4,7mm Length 45mm Thread M6 Cat. No .: 243863.02500000

250mm chuck chuck Diameter: 33mm Only for TOS chuck, type IUS only Cat. No .: 243862.0250000

Spiral wheel / screw to 250mm chuck Internal diameter: 132mm ČSN 243861 Only for TOS chuck, for IUS types, IUZ , IUT, IUD, IUM Kat. No .: 243861.0250000

ČSN 24 3857 Kat . number: 243857.253100

Basic jaws / lower ridges for TOS universal four-bolt chuck Size: 250 mm Number of jaws in set: 4 pcs ČSN 24 3855 Cat. number: 243855.254000 These spare jaws fit ONLY in the TOS Svitavy chucks. If you have a chuck other marks, 100% will not be! Check the dimensions before ordering - see enclosed catalog sheet!

Special synthetic white assembly lubricating paste / grease / petroleum jelly - Lubex PAST NBI2 WHITE without abrasive powder metal content with PTFE / Teflon content for clean assembly work. Quantity: 450g (in can) Color: white/beige, shiny Base oil: synthetic Thickener: Calcium-sulfonate complex Working temperature: -30°C up to 150°C High adhesion to lubricated surfaces, very high resistance to being washed away by water or cooling liquid. Suitable for lubrication of turning, grinding and CNC universal chucks, screws, rolling and sliding bearings, where the speed is slow. Especially suitable for applications in humid environments. It is characterized by high application versatility and long-term high utility value. Ideal for use under very high static and dynamic loads, on machine tools, guide surfaces and rails. Lubrication of chucks with this lubricant increases the efficiency of the chuck, thanks to which most of the input torque is converted into (greater) clamping force - thus preventing loosening and possible falling out of the workpiece. Most chuck manufacturers recommend a weekly relubrication interval. Advantages of use: - Suitable as a paste during assembly work - Also suitable for non-ferrous metals - Prevents wear, contact and tribo corrosion - Excellent anti-friction and EP properties and high white solid lubricant content - Resistant to water, coolants and cutting fluids, alkalis and chemicals - Prevents material interface corrosion and wear corrosion in exposed cases -Thanks due to the included polymers, the paste has exceptional toughness and washout resistance.