THK MTF

Model No.	Screw shaft OD d	Lead l	Ball center-to- center diameter dp	Thread minor diameter d3	No. of loaded circuits/ Rows×turns	Basic load rating		Note) 1 Rigidity K N /μm
Model No.	Screw shaft OD d	Lead l	Ball center-to- center diameter dp	Thread minor diameter d3	No. of loaded circuits/ Rows×turns	Ca kN	C0a kN	Note) 1 Rigidity K N /μm
MTF 0601-3.7	6	1	6.15	5.3	1×3.7	0.7	1.2	70
MTF 0802-3.7	8	2	8.3	6.6	1×3.7	2.1	3.8	90
MTF 1002-3.7	10	2	10.3	8.6	1×3.7	2.3	4.8	110
MTF 1202-3.7	12	2	12.3	10.6	1×3.7	2.5	5.8	130

Model No.	Nut dimensions								Axial clearance	Standard shaft length L0	Screw-shaft inertial moment per mm kg‧cm²/mm
Model No.	OD D	Flange diameter D1	Overall length L	H	B1	PCD	d1	T	Axial clearance	Standard shaft length L0	Screw-shaft inertial moment per mm kg‧cm²/mm
MTF 0601-3.7	13	30	21	5	16	21.5	3.4	17	0.05	150,250	9.99×10^-6
MTF 0802-3.7	20	40	28	6	22	30	4.5	24	0.05	150,250	3.16×10^-5
MTF 1002-3.7	23	43	28	6	22	33	4.5	27	0.05	200,300	7.71×10^-5
MTF 1202-3.7	25	47	30	8	22	36	5.5	29	0.05	200,300	1.60×10^-4

1kN≒102kgf