Drawn cup needle roller bearing closed BK3026
Main dimensions for BK3026
| Designation | Dimension | Remark |
|---|---|---|
| Fw | 30.00 mm | enveloping circle |
| D | 37.00 mm | Outer diameter |
| C | 26.00 mm | Width |
| rmin | 0.80 mm | min. edge distance |
Performance data for BK3026
| Designation | Dimension | Remark |
|---|---|---|
| Cr | 28,000 N | dynamic load rating, radial |
| C0r | 54,000 N | static load rating, radial |
| Cur | 7,400 N | fatigue limit load, radial |
| nB | 6,200 min-1 | reference speed |
| nG | 8,600 min-1 | limit speed |
| 0.580 kg | Weight |
Other sizes of BK3026 series BK (40)
| 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 | |
| BK0306-TV | 3.00 | 6.50 | - | 6.00 | 5.20 | 0.30 | 1,230 | 840 | 85 | 48,000 | 57,000 |
| BK0408 | 4.00 | 8.00 | - | 8.00 | 6.40 | 0.30 | 1,780 | 1,310 | 144 | 42,500 | 44,500 |
| BK0509 | 5.00 | 9.00 | - | 9.00 | 7.40 | 0.40 | 2,400 | 1,990 | 239 | 39,000 | 36,500 |
| BK0609 | 6.00 | 10.00 | - | 9.00 | 7.40 | 0.40 | 2,850 | 2,600 | 310 | 36,500 | 30,500 |
| BK0709 | 7.00 | 11.00 | - | 9.00 | 7.40 | 0.40 | 3,100 | 2,950 | 355 | 33,000 | 26,500 |
| BK0808 | 8.00 | 12.00 | - | 8.00 | 6.40 | 0.40 | 2,750 | 2,600 | 290 | 29,500 | 23,800 |
| BK0810 | 8.00 | 12.00 | - | 10.00 | 8.40 | 0.40 | 3,800 | 3,950 | 500 | 29,500 | 23,200 |
| BK0910 | 9.00 | 13.00 | - | 10.00 | 8.40 | 0.40 | 4,250 | 4,650 | 600 | 26,500 | 20,600 |
| BK0912 | 9.00 | 13.00 | - | 12.00 | 10.40 | 0.40 | 5,300 | 6,300 | 860 | 26,500 | 20,200 |
| BK1012 | 10.00 | 14.00 | - | 12.00 | 10.40 | 0.40 | 5,500 | 6,800 | 930 | 24,300 | 18,400 |
| BK1015 | 10.00 | 14.00 | - | 15.00 | 13.40 | 0.40 | 6,800 | 8,800 | 1,210 | 24,300 | 18,200 |
| BK1010 | 10.00 | 14.00 | - | 10.00 | 8.40 | 0.40 | 4,400 | 5,100 | 650 | 24,300 | 18,700 |
| BK1210 | 12.00 | 16.00 | - | 10.00 | 8.40 | 0.40 | 4,950 | 6,200 | 800 | 20,700 | 15,700 |
| BK1212 | 12.00 | 18.00 | - | 12.00 | 9.30 | 0.80 | 6,500 | 7,300 | 860 | 20,000 | 15,500 |
| BK1312 | 13.00 | 19.00 | - | 12.00 | 9.30 | 0.80 | 6,800 | 7,900 | 940 | 18,700 | 14,400 |
| BK1412 | 14.00 | 20.00 | - | 12.00 | 9.30 | 0.80 | 7,100 | 8,500 | 1,010 | 17,500 | 13,500 |
| BK1512 | 15.00 | 21.00 | - | 12.00 | 9.30 | 0.80 | 7,900 | 9,400 | 1,150 | 16,300 | 12,300 |
| BK1516 | 15.00 | 21.00 | - | 16.00 | 13.30 | 0.80 | 10,500 | 14,400 | 1,780 | 16,500 | 12,300 |
| BK1622-ZW | 16.00 | 22.00 | - | 22.00 | 19.30 | 0.80 | 13,100 | 19,400 | 2,310 | 15,600 | 11,700 |
| BK1612 | 16.00 | 22.00 | - | 12.00 | 9.30 | 0.80 | 7,600 | 9,700 | 1,160 | 15,600 | 11,900 |
| BK1616 | 16.00 | 22.00 | - | 16.00 | 13.30 | 0.80 | 10,900 | 15,300 | 1,900 | 15,600 | 11,600 |
| BK1812 | 18.00 | 24.00 | - | 12.00 | 9.30 | 0.80 | 8,100 | 10,900 | 1,300 | 14,000 | 10,700 |
| BK1816 | 18.00 | 24.00 | - | 16.00 | 13.30 | 0.80 | 11,600 | 17,300 | 2,140 | 14,000 | 10,400 |
| BK2016 | 20.00 | 26.00 | - | 16.00 | 13.30 | 0.80 | 12,700 | 20,100 | 2,500 | 12,700 | 9,300 |
| BK2020 | 20.00 | 26.00 | - | 20.00 | 17.30 | 0.80 | 15,700 | 26,000 | 3,500 | 12,700 | 9,300 |
| BK2212 | 22.00 | 28.00 | - | 12.00 | 9.30 | 0.80 | 9,100 | 13,400 | 1,600 | 11,700 | 8,900 |
| BK2216 | 22.00 | 28.00 | - | 16.00 | 13.30 | 0.80 | 13,400 | 22,100 | 2,800 | 11,700 | 8,500 |
| BK2526 | 25.00 | 32.00 | - | 26.00 | 23.30 | 0.80 | 25,500 | 45,000 | 6,200 | 10,200 | 7,300 |
| BK2538-ZW | 25.00 | 32.00 | - | 38.00 | 35.30 | 0.80 | 34,000 | 66,000 | 8,400 | 10,200 | 7,300 |
| BK2520 | 25.00 | 32.00 | - | 20.00 | 17.30 | 0.80 | 19,900 | 33,000 | 4,200 | 10,200 | 7,400 |
| BK2516 | 25.00 | 32.00 | - | 16.00 | 13.30 | 0.80 | 15,600 | 24,000 | 3,150 | 10,200 | 7,500 |
| BK3012 | 30.00 | 37.00 | - | 12.00 | 9.30 | 0.80 | 12,100 | 18,200 | 2,390 | 8,600 | 6,600 |
| BK3016 | 30.00 | 37.00 | - | 16.00 | 13.30 | 0.80 | 17,200 | 29,000 | 3,750 | 8,600 | 6,400 |
| BK3020 | 30.00 | 37.00 | - | 20.00 | 17.30 | 0.80 | 22,000 | 39,500 | 5,100 | 8,600 | 6,300 |
| BK3026 | 30.00 | 37.00 | - | 26.00 | 23.30 | 0.80 | 28,000 | 54,000 | 7,400 | 8,600 | 6,200 |
| BK3038-ZW | 30.00 | 37.00 | - | 38.00 | 35.30 | 0.80 | 37,500 | 79,000 | 10,100 | 8,600 | 6,200 |
| BK3520 | 35.00 | 42.00 | - | 20.00 | 17.30 | 0.80 | 23,800 | 46,000 | 5,900 | 7,500 | 5,500 |
| BK4020 | 40.00 | 47.00 | - | 20.00 | 17.30 | 0.80 | 25,500 | 52,000 | 6,800 | 6,600 | 4,900 |
| BK4520 | 45.00 | 52.00 | - | 20.00 | 17.30 | 0.80 | 27,000 | 59,000 | 7,600 | 5,900 | 4,450 |
| BK5025 | 50.00 | 58.00 | - | 25.00 | 22.30 | 0.80 | 38,500 | 84,000 | 11,700 | 5,300 | 4,000 |
Variants of BK3026 (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 | |
| BK3026 | 30.00 | 37.00 | - | 26.00 | 23.30 | 0.80 | 28,000 | 54,000 | 7,400 | 8,600 | 6,200 |
| BK3026-AS1 | 30.00 | 37.00 | - | 26.00 | 23.30 | 0.80 | 28,000 | 54,000 | 7,400 | 8,600 | 6,200 |
Accessories to BK3026 (2)
| Type | Designation | Brand | Full designation |
|---|---|---|---|
| IR25X30X26,5 | Inner ring | HFH | BK3026 + IR25X30X26,5 |
| LR25X30X26,5 | Inner ring | HFH | BK3026 + LR25X30X26,5 |
Alternate brands for BK3026 (1)
| Name | Brand | Webshop | Notice |
|---|---|---|---|
| BK3026 | HFH | Premium quality, house brand |
Product features for BK3026 (0)
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