Trunnion Mount Nut (TMA), TMA1/2-2(4) RH | Helix Linear Technologies

Anti-Backlash Nut Life with H10X Coating (in)	NA - Typical Backlash 0.003 to 0.011
Connection Type	Flanged
D - Chamfer Width (in)	0.100
Diameter Code	50
Dynamic Load Capacity (lbs)	200
Efficiency (%)	78.6085705
F - Trunion Height (in)	0.188
G - Width over Pins (in)	1.063
H - Nut Body Width (in)	0.688
Imperial or Metric	TRUE
Lead (in)	0.500
Lead Accuracy +/- (in/in)	0.0003
Lead Code	--
Lead Time	2 Weeks
Material	Helital
Mating Screw Part No	1/2-2(4) RH
Maximum Axial Lash (in)	FALSE
Nominal Diameter A (in)	0.500
Nut Code	TMA
Nut Height B (in)	0.688
Nut Length C (in)	0.625
Nut Size	5
Nut Type	Standard nut with trunion style mount
Nut Weight (lb)	0.04
Pitch (in)	0.125
Pitch (mm)	3.175
Product Category	Lead Screw Nut
Product Sub Category	Freewheeling
Product Sub Category 1	Trunnion Mount Nuts
Standard Operating Temperature Range (F°)	32-200
Starts	4
Thread Class	Centralizing
Thread Direction	RH
Thread Type	Stub Acme
Threads Per Inch	8
Turns Per Inch of Travel (in)	2
Type 1,2,3	9*
Type 4	4

Trunnion Mount Nut (TMA) TMA1/2-2(4) RH