HNH is a stamped outer ring sealed full needle bearing (with one end closed, no inner ring, and no cage), with the journal as the inner raceway, full needle arrangement, and limited rollers by the outer ring structure. It is suitable for low-speed heavy loads, limited radial space, and scenarios that require shaft end positioning and anti detachment. It can be fixed by pressing the seat hole without the need for additional axial retaining rings.
| Model | Basic Dimensions | Basic rated dynamic load | Weight | Type | |||
|---|---|---|---|---|---|---|---|
| Inner diameter | Outer diameter | Thickness | Dynamic load | Static load | |||
| [mm] | [mm] | [mm] | (kN) | (kN) | （kg） | ||
| HN2016 | 20 | 26 | 16 | 18.1 | 36.5 | 0.022 | HNH Full Rolling Needle Type |
| HN2020 | 20 | 26 | 20 | 22.4 | 48 | 0.0295 | HNH Full Rolling Needle Type |
| H2015 | 20 | 27 | 15 | 18.4 | 30.9 | 0.0235 | HNH Full Rolling Needle Type |
| H2025 | 20 | 27 | 25 | 30 | 58.3 | 0.041 | HNH Full Rolling Needle Type |
| H202820 | 20 | 28 | 20 | 26.8 | 44.6 | 0.0375 | HNH Full Rolling Needle Type |
| H2116 | 21 | 29 | 16 | 22.1 | 35.2 | 0.031 | HNH Full Rolling Needle Type |
| H2120 | 21 | 29 | 20 | 27.5 | 46.8 | 0.039 | HNH Full Rolling Needle Type |
| HN2210 | 22 | 28 | 10 | 9.4 | 12 | 0.014 | HNH Full Rolling Needle Type |
| HN2212 | 22 | 28 | 12 | 12.1 | 20.4 | 0.018 | HNH Full Rolling Needle Type |
| HN2216 | 22 | 28 | 16 | 17.1 | 29 | 0.024 | HNH Full Rolling Needle Type |
| HN2220 | 22 | 28 | 20 | 21.6 | 35.2 | 0.03 | HNH Full Rolling Needle Type |
| H223016 | 22 | 30 | 16 | 22.6 | 36.8 | 0.032 | HNH Full Rolling Needle Type |
| H223020 | 22 | 30 | 20 | 28.2 | 48.9 | 0.0405 | HNH Full Rolling Needle Type |
| H2425 | 24 | 31 | 25 | 31.5 | 57.9 | 45 | HNH Full Rolling Needle Type |
| H2428 | 24 | 31 | 28 | 36.8 | 79.9 | 0.054 | HNH Full Rolling Needle Type |
| H243216 | 24 | 32 | 16 | 23.7 | 40.1 | 0.0345 | HNH Full Rolling Needle Type |
| H243220 | 24 | 32 | 20 | 29.5 | 53.2 | 0.0435 | HNH Full Rolling Needle Type |
| HN2516 | 25 | 32 | 16 | 20.2 | 32.6 | 0.031 | HNH Full Rolling Needle Type |
| HN2520 | 25 | 32 | 20 | 28 | 59 | 0.0396 | HNH Full Rolling Needle Type |
| HN2526 | 25 | 32 | 26 | 35 | 75.8 | 0.0515 | HNH Full Rolling Needle Type |
