Сызылган чынаяк энә роликлары: HK ... 2RS, RS
| ITEM | Размер (мм) | Төп йөкләү | ||||||
| Бер ягында мөһерләнгән | Ике ягына мөһерләнгән | Cr KN | Кор КН | |||||
| Дизайн | Дизайн | Fw | D | C –0.3 | C1 –0.3 | r мин. | ||
| HK2018-RS | HK2020-2RS | 20 | 26 | 18 | 20 | 0.8 | 12.07 | 19.10 |
| HK2214-RS | HK2216-2RS | 22 | 28 | 14 | 16 | 0.8 | 8.65 | 12.73 |
| HK2218-RS | HK2220-2RS | 22 | 28 | 18 | 20 | 0.8 | 12.73 | 21.00 |
| - | HK2516-2RS | 25 | 32 | - | 16 | 0.8 | 10.45 | 14.44 |
| HK2518-RS | HK2520-2RS | 25 | 32 | 18 | 20 | 0.8 | 14.82 | 22.80 |
| - | HK2524-2RS | 25 | 32 | - | 24 | 0.8 | 18.91 | 31.35 |
| - | HK2530-2RS | 25 | 32 | - | 30 | 0.8 | 24.23 | 42.75 |
| HK2818-RS | HK2820-2RS | 28 | 35 | 18 | 20 | 0.8 | 15.58 | 25.18 |
| - | HK3016-2RS | 30 | 37 | - | 16 | 0.8 | 11.50 | 17.29 |
| HK3018-RS | HK3020-2RS | 30 | 37 | 18 | 20 | 0.8 | 16.34 | 27.55 |
| - | HK3024-2RS | 30 | 37 | - | 24 | 0.8 | 20.90 | 37.53 |
| - | HK3516-2RS | 35 | 42 | - | 16 | 0.8 | 12.45 | 20.24 |
| HK3518-RS | HK3520-2RS | 35 | 42 | 18 | 20 | 0.8 | 17.77 | 31.83 |
| - | HK4016-2RS | 40 | 47 | - | 16 | 0.8 | 13.30 | 23.09 |
| HK4018-RS | HK4020-2RS | 40 | 47 | 18 | 20 | 0.8 | 19.00 | 36.58 |
| HK4518-RS | HK4520-2RS | 45 | 52 | 18 | 20 | 0.8 | 20.24 | 40.85 |
| HK5022-RS | HK5024-2RS | 50 | 58 | 22 | 24 | 0.8 | 29.45 | 59.85 |
