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PSG : 1.5 Module Plastic Precision Spur Gears

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1.5 Module Plastic Precision Spur Gears 20 deg. PA - Quality Grade 8e25 DIN 3961 (AGMA Q9)

1.5 Module Plastic Precision Spur Gears 20° PA Quality Grade 7e DIN 58405 (AGMA Q10)

Discounts

1+ 0%

6+ 5%

19+ 10%

Part Number	No. of Teeth Z	Ref. Dia. d	Tip Dia. d_a	Bore H7 d_i	Max Bore d_i	Hub Dia. B_D	Backlash (mm) j_t.e (max)	Backlash (mm) j_t.i (min)	I Inertia kgm²	Mass kg	Delrin POM				PEEK GF30®
Part Number	No. of Teeth Z	Ref. Dia. d	Tip Dia. d_a	Bore H7 d_i	Max Bore d_i	Hub Dia. B_D	Backlash (mm) j_t.e (max)	Backlash (mm) j_t.i (min)	I Inertia kgm²	Mass kg	T₂ Nm n₂100min^-1	Cost PSG-DL	Quantity	Add to Basket	T₂ Nm n₂100min^-1	Cost PSG-PK	Quantity	Add to Basket
PSG1.5-18DL	18	27.0	30.0	6	12	22	0.128	0.052	1.75 x 10^-6	0.019	1.90	£12.16			2.15	£61.56
PSG1.5-19DL	19	28.5	31.5	6	12	22	0.128	0.052	2.05 x 10^-6	0.020	2.14	£12.61			2.43	£63.87
PSG1.5-20DL	20	30.0	33.0	6	12	22	0.128	0.052	2.40 x 10^-6	0.022	2.40	£13.25			2.71	£67.12
PSG1.5-21DL	21	31.5	34.5	8	14	25	0.129	0.051	3.09 x 10^-6	0.025	2.67	£13.36			3.02	£67.66
PSG1.5-22DL	22	33.0	36.0	8	14	25	0.129	0.051	3.55 x 10^-6	0.026	2.96	£13.51			3.35	£68.42
PSG1.5-23DL	23	34.5	37.5	8	14	25	0.129	0.051	4.09 x 10^-6	0.028	3.27	£13.77			3.70	£69.69
PSG1.5-24DL	24	36.0	39.0	8	14	25	0.129	0.051	4.69 x 10^-6	0.030	3.59	£13.89			4.06	£70.35
PSG1.5-25DL	25	37.5	40.5	8	14	25	0.129	0.051	5.37 x 10^-6	0.032	3.93	£14.62			4.45	£74.00
PSG1.5-26DL	26	39.0	42.0	8	14	25	0.129	0.051	6.13 x 10^-6	0.033	4.30	£15.31			4.86	£77.52
PSG1.5-27DL	27	40.5	43.5	8	14	25	0.129	0.051	6.99 x 10^-6	0.035	4.67	£15.79			5.29	£79.96
PSG1.5-28DL	28	42.0	45.0	8	14	25	0.129	0.051	7.94 x 10^-6	0.037	5.07	£16.23			5.74	£82.21
PSG1.5-29DL	29	43.5	46.5	10	20	35	0.129	0.051	1.13 x 10^-5	0.048	5.49	£16.50			6.21	£83.52
PSG1.5-30DL	30	45.0	48.0	10	20	35	0.129	0.051	1.24 x 10^-5	0.051	5.93	£16.98			6.70	£86.00
PSG1.5-32DL	32	48.0	51.0	10	20	35	0.129	0.051	1.51 x 10^-5	0.055	6.86	£17.57			7.76	£88.94
PSG1.5-35DL	35	52.5	55.5	10	20	35	0.171	0.069	2.03 x 10^-5	0.063	7.98	£18.12			9.51	£91.77
PSG1.5-38DL	38	57.0	60.0	12	25	45	0.171	0.069	3.22 x 10^-5	0.083	8.86	£19.86			11.47	£100.56
PSG1.5-40DL	40	60.0	63.0	12	25	45	0.171	0.069	3.75 x 10^-5	0.089	9.45	£20.65			12.89	£104.57
PSG1.5-42DL	42	63.0	66.0	12	25	45	0.171	0.069	4.37 x 10^-5	0.095	10.03	£20.75			13.67	£105.06
PSG1.5-45DL	45	67.5	70.5	12	25	45	0.171	0.069	5.47 x 10^-5	0.105	10.90	£21.20			14.86	£107.32
PSG1.5-48DL	48	72.0	75.0	12	25	45	0.171	0.069	6.82 x 10^-5	0.115	11.79	£22.65			16.08	£114.66
PSG1.5-50DL	50	75.0	78.0	14	30	55	0.171	0.069	8.90 x 10^-5	0.137	12.40	£25.31			16.91	£128.14
PSG1.5-52DL	52	78.0	81.0	14	30	55	0.171	0.069	1.01 x 10^-4	0.145	12.99	£26.60			17.71	£134.67
PSG1.5-55DL	55	82.5	85.5	14	30	55	0.173	0.067	1.21 x 10^-4	0.157	13.88	£27.27			18.92	£138.06
PSG1.5-58DL	58	87.0	90.0	14	30	55	0.173	0.067	1.45 x 10^-4	0.170	14.78	£27.89			20.15	£141.21
PSG1.5-60DL	60	90.0	93.0	14	30	55	0.173	0.067	1.63 x 10^-4	0.179	15.39	£28.15			20.98	£142.53
PSG1.5-62DL	62	93.0	96.0	14	30	55	0.173	0.067	1.83 x 10^-4	0.188	15.97	£28.71			21.77	£145.36
PSG1.5-65DL	65	97.5	100.5	14	30	55	0.173	0.067	2.17 x 10^-4	0.202	16.84	£29.79			22.97	£150.82
PSG1.5-68DL	68	102.0	105.0	16	40	65	0.173	0.067	2.74 x 10^-4	0.235	17.72	£31.59			24.17	£159.97
PSG1.5-70DL	70	105.0	108.0	16	40	65	0.173	0.067	3.03 x 10^-4	0.245	18.31	£32.74			24.97	£165.73
PSG1.5-72DL	72	108.0	111.0	16	40	65	0.173	0.067	3.34 x 10^-4	0.256	18.91	£34.60			25.78	£175.16
PSG1.5-75DL	75	112.5	115.5	16	40	65	0.173	0.067	3.86 x 10^-4	0.273	19.80	£36.89			27.00	£186.74
PSG1.5-78DL	78	117.0	120.0	16	40	65	0.173	0.067	4.45 x 10^-4	0.290	20.71	£38.87			28.23	£196.79
PSG1.5-80DL	80	120.0	123.0	16	40	65	0.173	0.067	4.88 x 10^-4	0.302	21.31	£40.31			29.06	£204.11
PSG1.5-82DL	82	123.0	126.0	16	40	65	0.175	0.065	5.34 x 10^-4	0.314	21.93	£42.16			29.91	£213.43

DIN 3967 Tooth Thickness tol.
n Efficiency approx. 98%

Standard Part

PSG

1.5

Modified Part

PSG

1.5

PSG - Precision Spur Gear
Quality Grade 8e25 DIN 3961
Other Quality Grades available.
See Technical Pages

T = 1 x Tapped hole 2T = 2 x Tapped holes.
P = 1 x Pin Hole PT = 1 x Pin Hole thru.
All threads metric as standard.
For sizes and prices see Technical Pages

m_n Module - Cut with DIN 867 1.5/0.20/1.5
Ref. Tooth Profile Topping WD = 2.25 x m_n

K- Keyway supplied to
DIN 6885 - Js9 tolerance.
For prices see Technical Pages

Number of Teeth z

To specify different bore enter size required
Example: 20 = 20mm H7 etc
For prices see Technical Pages

DL = Delrin POM (White
PK = PEEK GF30® (Light Brown)

Options
- Different number of teeth
- Modifications available on request: Other material, boring out, keyways, tapped holes, pin holes.

Accessories
- Clamping sets, screws, keys, dowel pins...

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