| Runs conceded are not known for all matches For each bowler, the average is computed taking into account only the runs and wickets in matches where his runs conceded are known |
| Name | Balls | Mdns | Runs | Wkts | BB | Ave | 4wI | 5wI | SRate | Econ |
| D Ovenstone (Stell) | 7 | 0 | 1 | 2 | 2-1 | 0.50 | 0 | 0 | 3.50 | 0.85 |
| D Hugo (Stell) | 37 | 2 | 6 | 2 | 2-6 | 3.00 | 0 | 0 | 18.50 | 0.97 |
| B Versveld (Natal) | 12 | 0 | 2 | 0 | 1.00 | |||||
| A Cooper (PU) | 72 | 7 | 13 | 2 | 2-13 | 6.50 | 0 | 0 | 36.00 | 1.08 |
| R McLaren (UCT) | 36 | 3 | 7 | 1 | 1-7 | 7.00 | 0 | 0 | 36.00 | 1.16 |
| PHJ Trimborn (Natal) | 356 | 25 | 96 | 12 | 4-13 | 8.00 | 2 | 0 | 29.66 | 1.61 |
| G van Wyk (Stell) | 366 | 23 | 101 | 8 | 2-10 | 12.62 | 0 | 0 | 45.75 | 1.65 |
| R Steyn (Stell) | 271 | 14 | 75 | 12 | 6-26 | 6.25 | 0 | 1 | 22.58 | 1.66 |
| B Oelschig (Wits) | 477 | 31 | 140 | 10 | 5-21 | 14.00 | 0 | 1 | 47.70 | 1.76 |
| E Parkin (PU) | 144 | 10 | 43 | 8 | 6-24 | 6.14 | 0 | 1 | 20.57 | 1.79 |
| J Clayton (Stell) | 96 | 1 | 30 | 4 | 2-17 | 7.50 | 0 | 0 | 24.00 | 1.87 |
| P Gallo (UCT) | 342 | 23 | 109 | 10 | 4-19 | 10.90 | 1 | 0 | 34.20 | 1.91 |
| D Murray (UCT) | 129 | 8 | 44 | 9 | 6-20 | 4.88 | 0 | 1 | 14.33 | 2.04 |
| P Durandt (Potch) | 354 | 15 | 121 | 11 | 8-48 | 11.00 | 0 | 1 | 32.18 | 2.05 |
| R de Geode (Natal) | 60 | 4 | 21 | 2 | 2-21 | 10.50 | 0 | 0 | 30.00 | 2.10 |
| E Emary (Stell) | 264 | 11 | 96 | 8 | 6-39 | 12.00 | 0 | 1 | 33.00 | 2.18 |
| E Muller (UCT) | 114 | 6 | 42 | 5 | 5-42 | 8.40 | 0 | 1 | 22.80 | 2.21 |
| D McIntosh (UCT) | 96 | 3 | 36 | 0 | 2.25 | |||||
| C Nicholson (Natal) | 234 | 14 | 90 | 6 | 3-17 | 15.00 | 0 | 0 | 39.00 | 2.30 |
| F Jordaan (PU) | 54 | 3 | 21 | 3 | 2-? | 21.00 | 0 | 0 | 54.00 | 2.33 |
| H Kobus (Natal) | 18 | 0 | 7 | 0 | 2.33 | |||||
| D McCay (Stell) | 324 | 23 | 128 | 10 | 6-23 | 12.80 | 0 | 1 | 32.40 | 2.37 |
| J Owen (Natal) | 258 | 11 | 102 | 9 | 6-46 | 11.33 | 0 | 1 | 28.66 | 2.37 |
| A Walker (Rhod) | 300 | 14 | 124 | 4 | 2-22 | 31.00 | 0 | 0 | 75.00 | 2.48 |
| C Muller (UCT) | 174 | 5 | 72 | 1 | 1-16 | 72.00 | 0 | 0 | 174.00 | 2.48 |
| M Smithyman (Natal) | 306 | 12 | 131 | 10 | 4-60 | 16.37 | 1 | 0 | 38.25 | 2.56 |
| G Emanuel (Natal) | 60 | 4 | 26 | 1 | 1-26 | 26.00 | 0 | 0 | 60.00 | 2.60 |
| P du Randt (Potch) | 434 | 13 | 198 | 14 | 7-45 | 14.14 | 0 | 2 | 31.00 | 2.73 |
| P Bradford (Rhod) | 372 | 12 | 170 | 5 | 2-? | 56.66 | 0 | 0 | 124.00 | 2.74 |
| B Smit (OFS) | 684 | 24 | 318 | 10 | 5-58 | 31.80 | 0 | 1 | 68.40 | 2.78 |
| C Jarvis (Wits) | 297 | 12 | 147 | 9 | 3-20 | 18.37 | 0 | 0 | 37.12 | 2.96 |
| D Lord (Natal) | 282 | 10 | 140 | 2 | 2-41 | 70.00 | 0 | 0 | 141.00 | 2.97 |
| PD de Vaal (Wits) | 221 | 10 | 110 | 7 | 4-30 | 15.71 | 1 | 0 | 31.57 | 2.98 |
| E van Vuuren (PU) | 338 | 17 | 217 | 14 | 7-44 | 15.50 | 0 | 2 | 48.28 | 3.07 |
| P Haxton (Rhod) | 72 | 3 | 37 | 0 | 3.08 | |||||
| R Train (UCT) | 126 | 4 | 65 | 4 | 4-52 | 16.25 | 1 | 0 | 31.50 | 3.09 |
| M Burton (Rhod) | 288 | 10 | 151 | 6 | 3-24 | 30.20 | 0 | 0 | 57.60 | 3.14 |
| W Cowper (Rhod) | 288 | 16 | 151 | 3 | 1-? | 75.50 | 0 | 0 | 144.00 | 3.14 |
| RK Muzzell (UCT) | 395 | 10 | 209 | 12 | 5-33 | 17.41 | 1 | 1 | 32.91 | 3.17 |
| L Holtzhausen (Potch) | 312 | 10 | 167 | 4 | 2-54 | 41.75 | 0 | 0 | 78.00 | 3.21 |
| W Roux (Potch) | 396 | 9 | 214 | 6 | 4-68 | 35.66 | 1 | 0 | 66.00 | 3.24 |
| W Archbold (Wits) | 360 | 18 | 199 | 5 | 3-81 | 39.80 | 0 | 0 | 72.00 | 3.31 |
| W Nel (OFS) | 142 | 3 | 79 | 3 | 3-58 | 26.33 | 0 | 0 | 47.33 | 3.33 |
| N Ovenstone (Stell) | 48 | 2 | 28 | 2 | 2-28 | 14.00 | 0 | 0 | 24.00 | 3.50 |
| J Findlay (OFS) | 114 | 5 | 67 | 1 | 1-28 | 67.00 | 0 | 0 | 114.00 | 3.52 |
| A Diemont (PU) | 294 | 6 | 183 | 6 | 4-47 | 30.50 | 1 | 0 | 49.00 | 3.73 |
| G Fowler (OFS) | 198 | 7 | 125 | 3 | 2-86 | 41.66 | 0 | 0 | 66.00 | 3.78 |
| K Fick (OFS) | 198 | 5 | 131 | 1 | 1-44 | 131.00 | 0 | 0 | 198.00 | 3.96 |
| P Abbott (Rhod) | 144 | 1 | 96 | 2 | 1-10 | 48.00 | 0 | 0 | 72.00 | 4.00 |
| A van Wyk (OFS) | 417 | 10 | 280 | 8 | 4-64 | 35.00 | 1 | 0 | 52.12 | 4.02 |
| F Botha (PU) | 150 | 5 | 101 | 1 | 1-65 | 101.00 | 0 | 0 | 150.00 | 4.04 |
| D Evans (Wits) | 120 | 3 | 81 | 0 | 4.05 | |||||
| R de Goede (Natal) | 72 | 0 | 49 | 1 | 1-24 | 49.00 | 0 | 0 | 72.00 | 4.08 |
| C Myburgh (Potch) | 198 | 5 | 137 | 4 | 2-10 | 34.25 | 0 | 0 | 49.50 | 4.15 |
| K Lister (Wits) | 192 | 1 | 144 | 2 | 2-66 | 72.00 | 0 | 0 | 96.00 | 4.50 |
| E Archibald (Rhod) | 24 | 0 | 19 | 0 | 4.75 | |||||
| F Steyn (PU) | 30 | 0 | 24 | 0 | 4.80 | |||||
| P Hodgson (Natal) | 6 | 0 | 5 | 0 | 5.00 | |||||
| J Vorster (Potch) | 114 | 0 | 109 | 2 | 1-51 | 54.50 | 0 | 0 | 57.00 | 5.73 |
| P de Waal (Wits) | 36 | 0 | 37 | 1 | 1-37 | 37.00 | 0 | 0 | 36.00 | 6.16 |
| P Strydom (OFS) | 18 | 0 | 19 | 0 | 6.33 | |||||
| K West (OFS) | 24 | 0 | 26 | 0 | 6.50 | |||||
| L Badenhorst (OFS) | 12 | 0 | 18 | 0 | 9.00 |