Page 14 - Parker - PGP/PGM500 Series

Catalog HY09-0500/US PGP/PGM500 Series
PGP/PGM511 Drive Shaft Options Single or Multiple Aluminum Pumps & Motors

PGP/PGM 511 Drive Shaft

Code A1 Code C1

Spline SAE “A”
9T - 16/32 Pitch Spline SAE 19-4
Flat root side fit 11T-16/32 Pitch
Flat root side fit

Ø 19 (0.75) Ø 15 (0.59)
Ø 17.5 (0.69) Ø 11.9 (0.47) (0.30) 7.6
7.6
24.3 (0.30) 30.1
(0.96) (1.19)

38.2
32 (1.50)
(1.26)

Code K1 Code C2

Spline SAE 19-4
31.3 11T-16/32 Pitch
Square key (1.23) Flat root side fit
4 x 4 x 19 19
(0.16 x 0.16 x 0.75) (0.75)
3.2
(0.13)
Ø 20 (0.79) Ø 19 (0.75) Ø 15 (0.60)
4 (0.16) (0.30)
7.6
24.3
Ø 15.88 (0.63)-0.03 Ø 17.73 (0.70) -0.26 (0.96)
31.8
(1.25) 32.2
(1.27)

Code K4 Code L1

Square key 24.4 12.2
50.7 4.8 x 4.8 x 22.2 (0.96) (0.48) Spring washer Nut
(2.00) (0.19 x 0.19 x 0.87)
Square key 22.2
4 x 4 x 19 19 (0.87)
(0.16 x 0.16 x 0.75) (0.75)
3.2
(0.13)
Ø 20 (0.79) 4.8 (0.19)
(0.16) 7/16-20UNF
4 -0.26 Ø 19.53 (0.77)-0.26
Ø 15.88 -0.03 (0.63) Ø 17.73 (0.70) Ø 17.46 (0.69)-0.025
44.7
(1.76)
58.7
(2.31)
Code L6
34
(1.34)
Square key
4.8 x 4.8 x 22.2 22.2 Please note the bold, italicized items
(0.19 x 0.19 x 0.87) (0.87) 3.2
(0.13) reflect Parker preferred product options.
Ø 20 (0.79) Notes: 1. Dimensions are in millimeters (inches).

2. Dimensions are nominal except where noted.
4.8 (0.19) 3. Subscript and/or superscript numbers are tolerances.
Ø 19.05 -0.03 (0.75) 21.23 (0.84) -0.26

31.8
(1.25)
14 Parker Hannifin Corporation
Gear Pump Division
Kings Mountain, North Carolina USA