Ondrives: Precision Gears - Precision Worms & Wheels - PW PSW PWG-CI : Cast Iron 3.0 Module

PW PSW PWG-CI : 3.0 Module Cast Iron Precision Worms & Wheels

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3.0 Module Cast Iron Worms & Wheels 20 deg. PA
Quality Grade Worm 6e25, Wormwheel 8e25 - DIN 3974/3967

3.0 Module Precision Worm 20° PA Quality Grade 7e25 DIN 3967

817M40T					303 Stainless Steel
Part Number	No. of Starts Z₁	Cost	Quantity	Add to Basket	Part Number	No. of Starts Z₁	Cost	Quantity	Add to Basket
PW3.0-1	1	£70.29			PW3.0-1S	1	£94.89
PW3.0-2	2	£72.69			PW3.0-2S	2	£98.12
PW3.0-3	3	£74.79			PW3.0-3S	3	£100.97
PW3.0-4	4	£77.71			PW3.0-4S	4	£104.92

817M40T					303 Stainless Steel
Part Number	No. of Starts Z₁	Cost	Quantity	Add to Basket	Part Number	No. of Starts Z₁	Cost	Quantity	Add to Basket
PSW3.0-1	1	£100.56			PSW3.0-1S	1	£135.76
PSW3.0-2	2	£106.69			PSW3.0-2S	2	£144.04
PSW3.0-3	3	£111.27			PSW3.0-3S	3	£150.20
PSW3.0-4	4	£115.63			PSW3.0-4S	4	£156.10

Discounts

1+ 0%

Part Number	No. of Teeth z₂	Centre Distance a	Ref. Dia. d₂	Wheel Throat d_a2	Tip Dia. d_e2	Bore Dia. H7 d_i	Max. Bore Dia. H7 d_i	Hub Dia. D_hub	Theoretical Backlash (mm)		Torque n₁100min^-1T₂ Nm	1 Start			2 Start			3 Start			4 Start
Part Number	No. of Teeth z₂	Centre Distance a	Ref. Dia. d₂	Wheel Throat d_a2	Tip Dia. d_e2	Bore Dia. H7 d_i	Max. Bore Dia. H7 d_i	Hub Dia. D_hub	*J_t.e (max)*	*J_t.i (min)*	Torque n₁100min^-1T₂ Nm	Cost	Quantity	Add to Basket	Cost	Quantity	Add to Basket	Cost	Quantity	Add to Basket	Cost	Quantity	Add to Basket
PWG3.0-15CI	15	42.5	45	51	54	12	30	35	0.117	0.038	15.12	£79.91			£79.91			£79.91			£79.91
PWG3.0-16CI	16	44.0	48	54	57	12	30	35	0.117	0.038	16.98	£82.95			£82.95			£82.95			£82.95
PWG3.0-17CI	17	45.5	51	57	60	12	30	35	0.137	0.048	18.94	£88.15			£88.15			£88.15			£88.15
PWG3.0-18CI	18	47.0	54	60	63	12	30	35	0.137	0.048	20.99	£93.32			£93.32			£93.32			£93.32
PWG3.0-19CI	19	48.5	57	63	66	12	30	35	0.137	0.048	23.56	£98.50			£98.50			£98.50			£98.50
PWG3.0-20CI	20	50.0	60	66	69	12	30	35	0.137	0.048	25.84	£100.98			£100.98			£100.98			£100.98
PWG3.0-21CI	21	51.5	63	69	72	14	30	50	0.139	0.045	28.73	£108.89			£108.89			£108.89			£108.89
PWG3.0-22CI	22	53.0	66	72	75	14	30	50	0.139	0.045	31.24	£114.07			£114.07			£114.07			£114.07
PWG3.0-23CI	23	54.5	69	75	78	14	30	50	0.139	0.045	33.84	£117.83			£117.83			£117.83			£117.83
PWG3.0-24CI	24	56.0	72	78	81	14	30	50	0.139	0.045	37.19	£119.51			£119.51			£119.51			£119.51
PWG3.0-25CI	25	57.5	75	81	84	14	30	50	0.139	0.045	40.02	£121.59			£121.59			£121.59			£121.59
PWG3.0-26CI	26	59.0	78	84	87	14	30	50	0.139	0.045	42.95	£138.88			£138.88			£138.88			£138.88
PWG3.0-27CI	27	60.5	81	87	90	14	30	50	0.139	0.045	46.37	£148.85			£148.85			£148.85			£148.85
PWG3.0-28CI	28	62.0	84	90	93	14	30	50	0.139	0.045	49.51	£160.40			£160.40			£160.40			£160.40
PWG3.0-29CI	29	63.5	87	93	96	16	40	65	0.139	0.045	53.20	£167.86			£167.86			£167.86			£167.86
PWG3.0-30CI	30	65.0	90	96	99	16	40	65	0.139	0.045	56.54	£175.03			£175.03			£175.03			£175.03
PWG3.0-32CI	32	68.0	96	102	105	16	40	65	0.139	0.045	63.51	£206.99			£206.99			£206.99			£206.99
PWG3.0-35CI	35	72.5	105	111	114	16	40	65	0.139	0.045	74.62	£238.31			£238.31			£238.31			£238.31
PWG3.0-38CI	38	77.0	114	120	123	16	40	65	0.139	0.045	89.51	£268.82			£268.82			£268.82			£268.82
PWG3.0-40CI	40	80.0	120	126	129	16	40	65	0.139	0.045	98.17	£311.28			£311.28			£311.28			£311.28

RH Lead angle
DIN 3967 Tooth Thickness tol.
Zi Worm Profile

Standard Part

PWG

3.0

Modified Part

PWG

3.0

PWG - Precision Worm Gear
Quality Grade 7e25 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_x Module - Cut with DIN 867 1.25/0.20/1.0
Ref. Tooth Profile Topping WD = 2.25 x m_x

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: 30 = 30mm H7 etc
For prices see Technical Pages

Number of Starts (1, 2, 3 or 4) on worm
to be specified by customer

_{Ratio =}(z2) No. of teeth on wheel
(z1) No. of starts on wheel

Standard Material = Cast Iron GG25

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...

Downloads
PDF Documents : Catalogue Page | Full Range of Precision Worms & Wheels | Technical Pages