ETP-E Models

Features

Specifications

Structure and Materials

Downloads

The shaft and hub can be easily and quickly coupled using a single pressure screw.

With a concentricity of 0.02 mm, relatively high precision is possible in mounting.

Model	Rated torque ［N・m］	Rated thrust ［N］	Rated radial load ［N］	Shaft contact pressure ［N/mm²］	Hub contact pressure ［N/mm²］	Tightening torque ［N・m］	Moment of inertia ［kg・m²］	Mass ［kg］
ETP-E-15	46	5100	500	90	70	5	0.043×10^-3	0.16
ETP-E-19	85	7300	1000	90	70	5	0.064×10^-3	0.20
ETP-E-20	110	9100	1000	90	70	5	0.070×10^-3	0.21
ETP-E-22	130	9600	1200	90	70	5	0.097×10^-3	0.25
ETP-E-24	190	13000	1400	90	70	5	0.112×10^-3	0.27
ETP-E-25	230	15000	1500	90	70	5	0.117×10^-3	0.27
ETP-E-28	280	16000	1800	90	70	5	0.170×10^-3	0.34
ETP-E-30	380	21000	2000	90	70	5	0.189×10^-3	0.35
ETP-E-32	440	22000	2200	90	70	5	0.249×10^-3	0.42
ETP-E-35	640	30000	2500	90	70	5	0.325×10^-3	0.48
ETP-E-38	890	38000	2800	90	70	21	0.761×10^-3	0.84
ETP-E-40	1100	45000	3000	90	70	21	0.844×10^-3	0.88
ETP-E-42	1100	43000	3200	90	70	21	0.971×10^-3	0.96
ETP-E-45	1400	51000	3500	90	70	21	1.170×10^-3	1.05
ETP-E-48	1700	57000	4000	90	70	21	1.458×10^-3	1.21
ETP-E-50	1900	63000	4500	90	70	21	1.524×10^-3	1.20
ETP-E-55	2400	71000	5000	90	70	21	2.182×10^-3	1.50
ETP-E-60	3300	90000	5300	90	70	21	3.167×10^-3	1.85
ETP-E-70	5600	130000	6400	90	70	39	7.125×10^-3	3.04
ETP-E-80	8700	180000	7500	90	70	39	10.4×10^-3	3.75
ETP-E-90	12000	230000	8600	90	70	39	15.2×10^-3	4.80
ETP-E-100	17000	280000	9700	90	70	39	21.9×10^-3	5.90

*The rated torque values are those when the thrust is zero and the rated thrust values are those when the torque is zero.

*The rated torque, rated thrust, shaft contact pressure, and hub contact pressure values given are measured values at a temperature of 20°C.

*ETP-E-55, 60, 70, 80, 90, and 100 are made to order.

Model	d	D	D1	D2	L	L1	R	N	M
ETP-E-15	15	18	46	48.9	25	39	15.1	5	1-M10
ETP-E-19	19	23	50.5	53	28	42	17.4	5	1-M10
ETP-E-20	20	24	51.5	54.1	30	44	18	5	1-M10
ETP-E-22	22	27	55.5	60.5	32	46	19.3	5	1-M10
ETP-E-24	24	29	57.5	62.3	33	47	20.3	5	1-M10
ETP-E-25	25	30	58	62.9	35	49	20.8	5	1-M10
ETP-E-28	28	34	63	69.6	38	52	22.6	5	1-M10
ETP-E-30	30	36	64.5	71	40	54	23.6	5	1-M10
ETP-E-32	32	39	68.5	77.7	42	56	24.8	5	1-M10
ETP-E-35	35	42	73	85.1	45	59	26.4	5	1-M10
ETP-E-38	38	46	84.5	89.5	52	72	31	8	1-M16
ETP-E-40	40	48	86.5	91.2	55	75	32	8	1-M16
ETP-E-42	42	51	89	93.5	56	76	33.2	8	1-M16
ETP-E-45	45	54	93	100.3	58	78	34.8	8	1-M16
ETP-E-48	48	59	97	103.8	59	79	36.8	8	1-M16
ETP-E-50	50	60	98.5	105.1	60	80	37.5	8	1-M16
ETP-E-55	55	67	106	115.9	65	85	40.5	8	1-M16
ETP-E-60	60	73	115.5	132.7	70	90	43.3	8	1-M16
ETP-E-70	70	85	135.5	153.9	85	109	50.8	10	1-M20
ETP-E-80	80	97	145.5	162.6	95	119	56.3	10	1-M20
ETP-E-90	90	109	155.5	171.7	105	129	61.8	10	2-M20
ETP-E-100	100	121	166	181	115	139	67.3	10	2-M20

*Dimension φD2 is that before tightening the ETP-EXPRESS.

*The nominal diameter of the pressure screw M is equal to the quantity minus the nominal diameter of the screw threads.

Model	Rated torque ［N・m］	Rated thrust ［N］	Rated radial load ［N］	Shaft contact pressure ［N/mm²］	Hub contact pressure ［N/mm²］	Tightening torque ［N・m］	Moment of inertia ［kg・m²］	Mass ［kg］
ETP-E-15-R	46	5100	500	90	70	5	0.043×10^-3	0.16
ETP-E-20-R	110	9100	1000	90	70	5	0.070×10^-3	0.21
ETP-E-25-R	230	15000	1500	90	70	5	0.117×10^-3	0.27
ETP-E-30-R	380	21000	2000	90	70	5	0.189×10^-3	0.35
ETP-E-35-R	640	30000	2500	90	70	5	0.325×10^-3	0.48
ETP-E-40-R	1100	45000	3000	90	70	21	0.844×10^-3	0.88
ETP-E-45-R	1400	51000	3500	90	70	21	1.170×10^-3	1.05
ETP-E-50-R	1900	63000	4500	90	70	21	1.524×10^-3	1.20
ETP-E-60-R	3300	90000	5300	90	70	21	3.167×10^-3	1.85

*The rated torque values are those when the thrust is zero and the rated thrust values are those when the torque is zero.

*The rated torque, rated thrust, shaft contact pressure, and hub contact pressure values given are measured values at a temperature of 20°C.

*ETP-E-60-R is made to order.

Model	d	D	D1	D2	L	L1	R	N	M	r	V ［°］
ETP-E-15-R	15	18	46	48.9	25	39	15.1	5	1-M10	19.9	53
ETP-E-20-R	20	24	51.5	54.1	30	44	18	5	1-M10	22.6	56
ETP-E-25-R	25	30	58	62.9	35	49	20.8	5	1-M10	25.8	58
ETP-E-30-R	30	36	64.5	71	40	54	23.6	5	1-M10	29.1	59
ETP-E-35-R	35	42	73	85.1	45	59	26.4	5	1-M10	33.7	58
ETP-E-40-R	40	48	86.5	91.2	55	75	32	8	1-M16	37.7	59
ETP-E-45-R	45	54	93	100.3	58	78	34.8	8	1-M16	41.1	59
ETP-E-50-R	50	60	98.5	105.1	60	80	37.5	8	1-M16	43.7	60
ETP-E-60-R	60	73	115.5	132.7	70	90	43.3	8	1-M16	53.3	59

*Dimension φD2 is that before tightening the ETP-EXPRESS.

*The nominal diameter of the pressure screw M is equal to the quantity minus the nominal diameter of the screw threads.