| SAE PUMP STANDARDS |
| The SAE standards and specifications shown below are intended primarily for hydraulic power transmission pumps and motors on construction and industrial machinery and equipment. This information is included to match mounting flanges and shafts that are compatible with pump and motor horespower requirements.In most applications Funk flanges and flange adapters conform to SAE standards. |
|
|
| SAE STANDARD Sizes |
| Size | A | W | X | K | S | M | R | DS2 | LS | Spline |
| A | 3.250 (82.55) | 0.250 (6.35) | --- | 4.188 | --- | 0.438 | --- | .625 | 0.938 | 9 Teeth |
| 3.248 (82.49) | 0.230 (5.84) | (106.38) | (11.13) | (15.88) | (23.82) | 16/32 DP | ||||
| B | 4.000 (101.60) | 0.380 (9.65) | 2.000 | 5.750 | 5.000 | 0.562 | 0.562 | .875 | 1.312 | 13 Teeth |
| 3.998 (101.55) | 0.360 (9.14) | (50.80) | (146.05) | (127.00) | (14.27) | (14.27) | (22.23) | (33.32) | 16/32 DP | |
| C | 5.000 (127.00) | 0.500 (12.70) | 2.500 | 7.125 | 6.375 | 0.68 | 0.562 | 1.25 | 1.875 | 14 Teeth |
| 4.998 (126.95) | 0.480 (12.19) | (63.5) | (180.98) | (161.93) | (17.27) | (14.27) | (31.75) | (46.63) | 12/24 DP | |
| D | 6.000 (152.40) | 0.500 (12.70) | 2.750 | 9.000 | 9.000 | 0.812 | 0.812 | 1.75 | 2.625 | 13 Teeth |
| 5.998 (152.35) | 0.480 (12.19) | (69.85) | (228.60) | (228.60) | (20.62) | (20.62) | (44.45) | (66.68) | 8/16 DP | |
| E | 6.500 (165.10) | 0.625 (15.88) | 2.750 | 12.500 | 12.500 | 1.062 | 0.812 | 1.75 | 2.625 | 13 Teeth |
| 6.498 (165.05) | 0.605 (15.37) | (69.85) | (317.50) | (317.50) | (26.97) | (20.67) | (44.45) | (66.68) | 8/16 DP | |
| F | 7.000 (177.80) | 0.625 (15.88) | 2.750 | 13.781 | 13.781 | 1.062 | 1.062 | 1.998 | 3.125 | 15 Teeth |
| 6.998 (177.75) | 0.605 (15.37) | (69.85) | (350.04) | (350.04) | (26.97) | (26.97) | (50.75) | (79.38) | 8/16 DP | |
| PUMP ADAPTER PLATES | |
| I | |
 |
 |
| SAE A | SAE B |
 |
 |
| SAE C | SAE D |
|
Not available on 28TXXXXXX. |
|
|
I |
|
| . | |
| . | |
 |
|