Drawn cup needle roller bearing open HK3020-2RS
Main dimensions for HK3020-2RS
| Designation | Dimension | Remark |
|---|---|---|
| Fw | 30.00 mm | enveloping circle |
| D | 37.00 mm | Outer diameter |
| C1 | 20.00 mm | Width |
| rmin | 0.80 mm | min. edge distance |
Performance data for HK3020-2RS
| Designation | Dimension | Remark |
|---|---|---|
| Cr | 17,200 N | dynamic load rating, radial |
| C0r | 29,000 N | static load rating, radial |
| Cur | 3,750 N | fatigue limit load, radial |
| nG | 5,200 min-1 | limit speed |
| 0.360 kg | Weight |
Other sizes of HK3020-2RS series HK2RS (31)
| 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 | |
| HK0812-2RS | 8.00 | 12.00 | 12.00 | - | - | 0.40 | 2,750 | 2,600 | 290 | 17,700 | - |
| HK0810-2RS | 8.00 | 12.00 | 10.00 | - | - | 0.40 | 2,180 | 1,930 | 265 | 17,700 | - |
| HK1010-2RS | 10.00 | 14.00 | 10.00 | - | - | 0.40 | 2,410 | 2,330 | 320 | 14,600 | - |
| HK1014-2RS | 10.00 | 14.00 | 14.00 | - | - | 0.40 | 4,400 | 5,100 | 650 | 14,600 | - |
| HK1012-2RS | 10.00 | 14.00 | 12.00 | - | 10.40 | 0.40 | 3,200 | 3,350 | 380 | 14,600 | - |
| HK1214-2RS | 12.00 | 16.00 | 14.00 | - | - | 0.80 | 4,950 | 6,200 | 800 | 12,400 | - |
| HK1216-2RS | 12.00 | 18.00 | 16.00 | - | - | 0.80 | 6,500 | 7,300 | 860 | 12,000 | - |
| HK1416-2RS | 14.00 | 20.00 | 16.00 | - | 11.30 | 0.80 | 7,100 | 8,500 | 1,010 | 10,500 | - |
| HK1516-2RS | 15.00 | 21.00 | 16.00 | - | 11.30 | 0.80 | 7,800 | 9,800 | 1,190 | 9,900 | - |
| HK1520-2RS | 15.00 | 21.00 | 20.00 | - | - | 0.80 | 10,500 | 14,400 | 1,780 | 9,900 | - |
| HK1620-2RS | 16.00 | 22.00 | 20.00 | - | - | 0.80 | 10,900 | 15,300 | 1,900 | 9,300 | - |
| HK1616-2RS | 16.00 | 22.00 | 16.00 | - | 11.30 | 0.80 | 7,600 | 9,700 | 1,160 | 9,300 | - |
| HK1816-2RS | 18.00 | 24.00 | 16.00 | - | - | 0.80 | 8,100 | 10,900 | 1,300 | 8,400 | - |
| HK2016-2RS | 20.00 | 26.00 | 16.00 | - | - | 0.80 | 8,600 | 12,100 | 1,450 | 7,600 | - |
| HK2020-2RS | 20.00 | 26.00 | 20.00 | - | 15.30 | 0.80 | 12,700 | 20,100 | 2,500 | 7,600 | - |
| HK2220-2RS | 22.00 | 28.00 | 20.00 | - | - | 0.80 | 13,400 | 22,100 | 2,800 | 7,000 | - |
| HK2216-2RS | 22.00 | 28.00 | 16.00 | - | - | 0.80 | 9,100 | 13,400 | 1,600 | 7,000 | - |
| HK2516-2RS | 25.00 | 32.00 | 16.00 | - | - | 0.80 | 11,000 | 15,200 | 1,990 | 6,100 | - |
| HK2520-2RS | 25.00 | 32.00 | 20.00 | - | 15.30 | 0.80 | 15,600 | 24,000 | 3,150 | 6,100 | - |
| HK2524-2RS | 25.00 | 32.00 | 24.00 | - | - | 0.80 | 19,900 | 33,000 | 4,200 | 6,100 | - |
| HK2530-2RS | 25.00 | 32.00 | 30.00 | - | - | 0.80 | 25,500 | 45,000 | 6,200 | 6,100 | - |
| HK2820-2RS | 28.00 | 35.00 | 20.00 | - | - | 0.80 | 16,400 | 26,500 | 3,450 | 5,500 | - |
| HK3016-2RS | 30.00 | 37.00 | 16.00 | - | - | 0.80 | 12,100 | 18,200 | 2,390 | 5,200 | - |
| HK3020-2RS | 30.00 | 37.00 | 20.00 | - | - | 0.80 | 17,200 | 29,000 | 3,750 | 5,200 | - |
| HK3024-2RS | 30.00 | 37.00 | 24.00 | - | - | 0.80 | 22,000 | 39,500 | 5,100 | 5,200 | - |
| HK3516-2RS | 35.00 | 42.00 | 16.00 | - | - | 0.80 | 13,100 | 21,300 | 2,800 | 4,500 | - |
| HK3520-2RS | 35.00 | 42.00 | 20.00 | - | - | 0.80 | 18,700 | 33,500 | 4,400 | 4,500 | - |
| HK4016-2RS | 40.00 | 47.00 | 16.00 | - | - | 0.80 | 14,000 | 24,300 | 3,200 | 3,950 | - |
| HK4020-2RS | 40.00 | 47.00 | 20.00 | - | - | 0.80 | 20,000 | 38,500 | 5,000 | 3,950 | - |
| HK4520-2RS | 45.00 | 52.00 | 20.00 | - | - | 0.80 | 21,300 | 43,000 | 5,700 | 3,550 | - |
| HK5024-2RS | 50.00 | 58.00 | 24.00 | - | - | 0.80 | 31,000 | 63,000 | 8,200 | 3,150 | - |
Variants of HK3020-2RS (4)
| 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 | |
| HK3020 | 30.00 | 37.00 | - | 20.00 | 17.30 | 0.80 | 22,000 | 39,500 | 5,100 | 8,600 | 6,300 |
| HK3020-2RS | 30.00 | 37.00 | 20.00 | - | - | 0.80 | 17,200 | 29,000 | 3,750 | 5,200 | - |
| HK3020-AS1 | 30.00 | 37.00 | - | 20.00 | 17.30 | 0.80 | 22,000 | 39,500 | 5,100 | 8,600 | 6,300 |
| HK3020-2RS-AS1 | 30.00 | 37.00 | 20.00 | 20.00 | - | 0.80 | 17,200 | 29,000 | 3,750 | 5,200 | - |
Accessories to HK3020-2RS (2)
| Type | Designation | Brand | Full designation |
|---|---|---|---|
| IR25X30X20 | Inner ring | HFH | HK3020-2RS + IR25X30X20 |
| LR25X30X20,5 | Inner ring | HFH | HK3020-2RS + LR25X30X20,5 |
Alternate brands for HK3020-2RS (1)
| Name | Brand | Webshop | Notice |
|---|---|---|---|
| HK3020-2RS | HFH | Premium quality, house brand |
Product features for HK3020-2RS (1)
| Properties | Suffix | Description |
|---|---|---|
| Sealing | 2RS | Double side lip seal |
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