TASS brake test element TR1, 4 to 8 Nm - Bosch Rexroth 3609438115

With 4 to 8 Nm, the TASS TR1 brake test element covers a narrow torque band and suits spindles whose target value lies within it. Testing takes place in the installed state, two torques, angle and linearity in one pass. As the smallest size of the TASS elements, TR1 has a 15 mm width across flats and a length l3 of 121 mm, and weighs 0.22 kg.

Benefits

• Characteristic values M1 4 Nm and M2 8 Nm cover the working range stated in the designation, M3 is specified as 10 Nm
• Testing in the installed state, the spindle stays in the machine and the cycle is barely interrupted
• Three parameters in one pass: two torque values, angle and linearity, no second test setup required
• Suitable for short intervals, for example daily, so deviations are detected before they carry over into many joints
• Size TR1 at 0.22 kg with a 15 mm width across flats, easy to handle at the station

Specifications

Applications

• Regular checks of fixtured nutrunners and spindles with target values from 4 to 8 Nm
• Testing and setting nutrunners before production start or after work on the spindle
• Daily validation of tightening stations without removing the spindle

System compatibility

• TASS (Tool Analysis and Setup System) by Bosch Rexroth, size TR1 with elements from 1 to 10 Nm
• Adapters match the interface to the joint (hex socket, external hex, Torx, internal thread)
• TASS FIX TR1 fixture (Bosch Rexroth 3609438001) for fixed mounting at the test station