美国mountz蒙士020584扭矩螺丝刀

Rotary Torque Units - RTU

The Rotary Torque Unit is designed to be used ‘in-line’ to limit torque for both manual and certain power-driven applications. The versatile torque limiter allows conventional hand and power tools to be easily converted into torque tools. Provides accurate process control as the unit prevents a fastener or bolt from being under and over tightened.

Repeatability within +/- 6% of pre-set torque value.

Reliable radial torque mechanism.
The mechanism ‘slips free’ when the pre-set torque value is reached, eliminating overtightening. The mechanism then automatically resets.
Pre-set using a torque analyzer.
Robust construction with corrosion-free finish.
CH models are suitable for chuck adaptation.
Non-length dependent. Bi-directional operation and are calibrated in either the CW or CCW direction.

Torque Ranges

Model	Item #	lbf.in	S.I.	Max RPM	Input	Output
RTU170	020584	0.9 - 15	10 - 170 cN.m	500	1/4" M/Hex	1/4" F/Hex
RTU170	020345	0.9 - 15	10 - 170 cN.m	500	3/8" F/Sq	3/8" M/Sq
RTU170CH	020346	0.9 - 15	10 - 170 cN.m	500	1/2" M/Hex	3/8" x 24*
RTU450	020585	9 - 40	1 - 4.5 N.m	500	1/4" M/Hex	1/4" F/Hex
RTU450	020347	9 - 40	1 - 4.5 N.m	500	3/8" F/Sq	3/8" M/Sq
RTU450CH	020348	9 - 40	1 - 4.5 N.m	500	1/2" M/Hex	3/8" x 24*
RTU1000	020586	36 - 88	4 - 10 N.m	250	1/4" M/Hex	1/4" F/Hex
RTU1000	020349	36 - 88	4 - 10 N.m	250	3/8" F/Sq	3/8" M/Sq
RTU1000CH	020350	36 - 88	4 - 10 N.m	250	1/2" M/Hex	3/8" x 24*

Note! * UNF Thread

WARNING! Not recommended for impact wrenches or pulse tools.