High precision stainless steel Trapezoidal screw

1,ensure accurate positioning to 0.002 in/ft 2,have less drag torque and last longer 3,automatically adjust wear nut

WFTS 2500 The Cross Cam or XC Model Anti-Backlash assembly is Trapezoidal screw and Actuators' most advanced Anti-Backlash nut design. The unique Patentedf CN-SCREW accom¬plishes high axial stiffness, zero back¬lash and the absolute minimum drag torque. This advantage produces assemblies that cost less, perform bet¬ter and last longer. The CN-SCREW automatically adjusts for wear insur¬ing zero backlash for the life of the nut.  

Dia.	Lead	Part No.
3/16"	0.050	WFTS _1820
6 mm*	1 mm	WFTS _6x1
	0.0125	WFTS _2580
	0.0208	WFTS _2548
	0.0250	WFTS _2540
1/4" *	0.0278	WFTS _2536
	0.0313	WFTS _2532
	0.0357	WFTS _2528
	0.0417	WFTS _2524
	0.050	WFTS _2520
1/4"	0.063	WFTS _2516
	0.250	XC_4-2516
	0.500	XC_7-2514

We produce , trapezoidal screws, high-speed screw, long screw, micro screw shape, spline shaft, worm gear, electric windows screw, light bars

(1) achieved the accuracy of lead Caused by transfer of spiral-shaped groove precision and withdraw the end of the management system, the accumulation of rolling axis lead screw error has been standardized, can be used widely used. Can be made according to customer requirements with considerable precision the accuracy of the transfer made C5 screw, lead accumulated error: C5: 0.018/300 (MM) C7: 0.05/300 (MM) C10: 0.21/300 (MM)

(2) rolling the ball screw shaft surface roughness in the following 0.8S Rolling the ball screw shaft surface in turn made precise later, after a special surface grinding, and precision grinding through the spiral groove ball screw, like a ball rolling surface, the surface roughness of 0.8S less.

(3) The nut of the ball rolling all through the ground surface finishing HSK made on the turn with the ball screw nut, all with the same precision ball screw, abrasive finishing the rolling groove, so has good durability and can be smooth motion performance. Trapezoidal screw,Ball screw shaft ,lead screw. We produce them.

High precision stainless steel Trapezoidal screw