Drawn cup needle roller bearing open HK2018-RS
Main dimensions for HK2018-RS
| Designation | Dimension | Remark |
|---|---|---|
| Fw | 20.00 mm | enveloping circle |
| D | 26.00 mm | Outer diameter |
| C | 18.00 mm | Width |
| rmin | 0.80 mm | min. edge distance |
Performance data for HK2018-RS
| Designation | Dimension | Remark |
|---|---|---|
| Cr | 12,700 N | dynamic load rating, radial |
| C0r | 20,100 N | static load rating, radial |
| Cur | 2,500 N | fatigue limit load, radial |
| nG | 7,600 min-1 | limit speed |
| 0.210 kg | Weight |
Other sizes of HK2018-RS series HKRS (19)
| Designation | Dimension | Performance data | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| FW | D | C1 | C | Ct | rmin | Cr | C0r | Cur | nG | nB | |
| mm | mm | mm | mm | mm | mm | N | N | N | min-1 | min-1 | |
| HK0812-RS | 8.00 | 12.00 | - | 12.00 | - | 0.40 | 3,800 | 3,950 | 500 | 17,700 | - |
| HK0810-RS | 8.00 | 12.00 | - | 10.00 | - | 0.40 | 2,750 | 2,600 | 290 | 17,700 | - |
| HK1012-RS | 10.00 | 14.00 | - | 12.00 | - | 0.40 | 4,400 | 5,100 | 650 | 14,600 | - |
| HK1214-RS | 12.00 | 18.00 | - | 14.00 | - | 0.80 | 6,500 | 7,300 | 860 | 12,000 | - |
| HK1414-RS | 14.00 | 20.00 | - | 14.00 | 11.30 | 0.80 | 7,100 | 8,500 | 1,010 | 10,500 | - |
| HK1514-RS | 15.00 | 21.00 | - | 14.00 | 11.30 | 0.80 | 7,800 | 9,800 | 1,190 | 9,900 | - |
| HK1518-RS | 15.00 | 21.00 | - | 18.00 | - | 0.80 | 10,500 | 14,400 | 1,780 | 9,900 | - |
| HK1614-RS | 16.00 | 22.00 | - | 14.00 | 11.30 | 0.80 | 7,600 | 9,700 | 1,160 | 9,300 | - |
| HK1814-RS | 18.00 | 24.00 | - | 14.00 | - | 0.80 | 8,100 | 10,900 | 1,300 | 8,400 | - |
| HK2018-RS | 20.00 | 26.00 | - | 18.00 | 15.30 | 0.80 | 12,700 | 20,100 | 2,500 | 7,600 | - |
| HK2214-RS | 22.00 | 28.00 | - | 14.00 | - | 0.80 | 9,100 | 13,400 | 1,600 | 7,000 | - |
| HK2218-RS | 22.00 | 28.00 | - | 18.00 | - | 0.80 | 13,400 | 22,100 | 2,800 | 7,000 | - |
| HK2518-RS | 25.00 | 32.00 | - | 18.00 | 15.30 | 0.80 | 15,600 | 24,000 | 3,150 | 6,100 | - |
| HK2818-RS | 28.00 | 35.00 | - | 18.00 | - | 0.80 | 16,400 | 26,500 | 3,450 | 5,500 | - |
| HK3018-RS | 30.00 | 37.00 | - | 18.00 | - | 0.80 | 17,200 | 29,000 | 3,750 | 5,200 | - |
| HK3518-RS | 35.00 | 42.00 | - | 18.00 | - | 0.80 | 18,700 | 33,500 | 4,400 | 4,500 | - |
| HK4018-RS | 40.00 | 47.00 | - | 18.00 | - | 0.80 | 20,000 | 38,500 | 5,000 | 3,950 | - |
| HK4518-RS | 45.00 | 52.00 | - | 18.00 | - | 0.80 | 21,300 | 43,000 | 5,700 | 3,550 | - |
| HK5022-RS | 50.00 | 58.00 | - | 22.00 | - | 0.80 | 31,000 | 63,000 | 8,200 | 3,150 | - |
Variants of HK2018-RS (2)
| Designation | Dimension | Performance data | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| FW | D | C1 | C | Ct | rmin | Cr | C0r | Cur | nG | nB | |
| mm | mm | mm | mm | mm | mm | N | N | N | min-1 | min-1 | |
| HK2018-RS | 20.00 | 26.00 | - | 18.00 | 15.30 | 0.80 | 12,700 | 20,100 | 2,500 | 7,600 | - |
| HK2018-RS-AS1 | 20.00 | 26.00 | 20.00 | 20.00 | 15.30 | 0.80 | 12,700 | 20,100 | 2,500 | 7,600 | - |
Accessories to HK2018-RS (2)
| Type | Designation | Brand | Full designation |
|---|---|---|---|
| IR17X20X20 | Inner ring | HFH | HK2018-RS + IR17X20X20 |
| LR17X20X20,5 | Inner ring | HFH | HK2018-RS + LR17X20X20,5 |
Alternate brands for HK2018-RS (1)
| Name | Brand | Webshop | Notice |
|---|---|---|---|
| HK2018-RS | HFH | Premium quality, house brand |
Product features for HK2018-RS (1)
| Properties | Suffix | Description |
|---|---|---|
| Sealing | RS | Single side lip seal |
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