Steel DP Racks

Pressure angle	20°
Material	C45
Heat treatment	-
Tooth surface treatment	-
Rack surface treatment	-
Tooth surface finish	Milled
Precision grade	ISO 8

THC Rack #	Pitch	L	B	H	h	Type	Weight (Lbs.)
SRDP3-24	3	24	3.000	1.500	1.167	R1	24.00
SRDP3-48	3	48	3.000	1.500	1.167	R1	48.00
SRDP3-72	3	72	3.000	1.500	1.167	R1	72.00
SRDP4-24	4	24	2.000	1.500	1.250	R1	17.40
SRDP4-48	4	48	2.000	1.500	1.250	R1	34.80
SRDP4-72	4	72	2.000	1.500	1.250	R1	52.20
SRDP4-24	4	24	2.000	2.000	1.750	R1	23.60
SRDP4-48	4	48	2.000	2.000	1.750	R1	47.20
SRDP4-72	4	72	2.000	2.000	1.750	R1	70.80
SRDP5-24	5	24	1.750	1.250	1.050	R1	12.80
SRDP5-48	5	48	1.750	1.250	1.050	R1	25.60
SRDP5-72	5	72	1.750	1.250	1.050	R1	38.40
SRDP5-24	5	24	1.750	1.250	1.300	R1	16.00
SRDP5-48	5	48	1.750	1.250	1.300	R1	32.00
SRDP5-72	5	72	1.750	1.250	1.300	R1	48.00
SRDP6-24	6	24	1.500	1.000	0.833	R1	8.60
SRDP6-48	6	48	1.500	1.000	0.833	R1	17.20
SRDP6-72	6	72	1.500	1.000	0.833	R1	25.80
SRDP6-24	6	24	1.500	1.250	1.333	R1	13.80
SRDP6-48	6	48	1.500	1.250	1.333	R1	27.60
SRDP6-72	6	72	1.500	1.250	1.333	R1	41.40
SRDP8-24	8	24	1.250	0.750	0.625	R1	5.20
SRDP8-48	8	48	1.250	0.750	0.625	R1	10.40
SRDP8-72	8	72	1.250	0.750	0.625	R1	15.60
SRDP8-24	8	24	1.250	1.250	1.125	R1	9.80
SRDP8-48	8	48	1.250	1.250	1.125	R1	19.60
SRDP8-72	8	72	1.250	1.250	1.125	R1	29.40
SRDP10-24	10	24	1.000	0.625	0.525	R1	3.60
SRDP10-48	10	48	1.000	0.625	0.525	R1	7.20
SRDP10-72	10	72	1.000	0.625	0.525	R1	10.80
SRDP10-24	10	24	1.000	1.000	0.900	R1	6.00
SRDP10-48	10	48	1.000	1.000	0.900	R1	12.00
SRDP10-72	10	72	1.000	1.000	0.900	R1	18.00
SRDP12-24	12	24	0.750	0.500	0.417	R1	2.00
SRDP12-48	12	48	0.750	0.500	0.417	R1	4.00
SRDP12-72	12	72	0.750	0.500	0.417	R1	6.00
SRDP12-24	12	24	0.750	0.750	0.667	R1	3.40
SRDP12-48	12	48	0.750	0.750	0.667	R1	6.80
SRDP12-72	12	72	0.750	0.750	0.667	R1	10.20
SRDP16-24	16	24	0.313	0.313	0.250	R1	0.50
SRDP16-48	16	48	0.313	0.313	0.250	R1	1.00
SRDP16-72	16	72	0.313	0.313	0.250	R1	1.50
SRDP16-24	16	24	0.500	0.500	0.438	R1	1.52
SRDP16-48	16	48	0.500	0.500	0.438	R1	3.04
SRDP16-72	16	72	0.500	0.500	0.438	R1	4.56
SRDP20-24	20	24	0.375	0.375	0.325	R1	0.84
SRDP20-48	20	48	0.375	0.375	0.325	R1	1.68
SRDP20-72	20	72	0.375	0.375	0.325	R1	2.52
SRDP24-24	24	24	0.250	0.250	0.208	R1	0.38
SRDP24-48	24	48	0.250	0.250	0.208	R1	0.76
SRDP24-72	24	72	0.250	0.250	0.208	R1	1.14

SRDP4-24W	4	24	3.500	2.000	1.750	R1	41.00
SRDP4-48W	4	48	3.500	2.000	1.750	R1	82.00
SRDP4-72W	4	72	3.500	2.000	1.750	R1	123.00
SRDP5-24W	5	24	3.500	1.500	1.300	R1	22.40
SRDP5-48W	5	48	3.500	1.500	1.300	R1	44.80
SRDP5-72W	5	72	3.500	1.500	1.300	R1	67.20
SRDP6-24W	6	24	2.000	1.500	1.333	R1	17.00
SRDP6-48W	6	48	2.000	1.500	1.333	R1	34.00
SRDP6-72W	6	72	2.000	1.500	1.333	R1	51.00
SRDP8-24W	8	24	1.500	1.500	1.375	R1	13.80
SRDP8-48W	8	48	1.500	1.500	1.375	R1	27.60
SRDP8-72W	8	72	1.500	1.500	1.375	R1	41.30
SRDP10-24W	10	24	1.250	1.250	1.150	R1	9.00
SRDP10-48W	10	48	1.250	1.250	1.150	R1	18.00
SRDP10-72W	10	72	1.250	1.250	1.150	R1	27.00
SRDP12-24W	12	24	1.000	1.000	0.917	R1	6.40
SRDP12-48W	12	48	1.000	1.000	0.917	R1	12.80
SRDP12-72W	12	72	1.000	1.000	0.917	R1	19.20
SRDP16-24W	16	24	0.750	0.750	0.688	R1	3.40
SRDP16-48W	16	48	0.750	0.750	0.688	R1	6.80
SRDP16-72W	16	72	0.750	0.750	0.688	R1	10.20
SRDP20-24W	20	24	0.500	0.500	0.450	R1	0.80
SRDP20-48W	20	48	0.500	0.500	0.450	R1	1.60
SRDP20-72W	20	72	0.500	0.500	0.450	R1	2.50

Note:
1.All dimensions are in inches.
2.Ends not machined. Tolerance allows for cutting and matching.
3.Racks are also available in 14-1/2 pressure angle in 2, 4 and 6 foot lengths.