Drawn cup needle roller bearing closed BK1612-AS1
Main dimensions for BK1612-AS1
| Designation | Dimension | Remark |
|---|---|---|
| Fw | 16.00 mm | enveloping circle |
| D | 22.00 mm | Outer diameter |
| C | 12.00 mm | Width |
| rmin | 0.80 mm | min. edge distance |
Performance data for BK1612-AS1
| Designation | Dimension | Remark |
|---|---|---|
| Cr | 7,600 N | dynamic load rating, radial |
| C0r | 9,700 N | static load rating, radial |
| Cur | 1,160 N | fatigue limit load, radial |
| nB | 11,900 min-1 | reference speed |
| nG | 15,600 min-1 | limit speed |
| 0.140 kg | Weight |
Other sizes of BK1612-AS1 series BKAS1 (37)
| 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 | |
| BK0609-AS1 | 6.00 | 10.00 | - | 9.00 | 7.40 | 0.40 | 2,850 | 2,600 | 310 | 36,500 | 30,500 |
| BK0709-AS1 | 7.00 | 11.00 | - | 9.00 | 7.40 | 0.40 | 3,100 | 2,950 | 355 | 33,000 | 26,500 |
| BK0810-AS1 | 8.00 | 12.00 | - | 10.00 | 8.40 | 0.40 | 3,800 | 3,950 | 500 | 29,500 | 23,200 |
| BK0808-AS1 | 8.00 | 12.00 | - | 8.00 | 6.40 | 0.40 | 2,750 | 2,600 | 290 | 29,500 | 23,800 |
| BK0910-AS1 | 9.00 | 13.00 | - | 10.00 | 8.40 | 0.40 | 4,250 | 4,650 | 600 | 26,500 | 20,600 |
| BK0912-AS1 | 9.00 | 13.00 | - | 12.00 | 10.40 | 0.40 | 5,300 | 6,300 | 860 | 26,500 | 20,200 |
| BK1010-AS1 | 10.00 | 14.00 | - | 10.00 | 8.40 | 0.40 | 4,400 | 5,100 | 650 | 24,300 | 18,700 |
| BK1012-AS1 | 10.00 | 14.00 | - | 12.00 | 10.40 | 0.40 | 5,500 | 6,800 | 930 | 24,300 | 18,400 |
| BK1015-AS1 | 10.00 | 14.00 | - | 15.00 | 13.40 | 0.40 | 6,800 | 8,800 | 1,210 | 24,300 | 18,200 |
| BK1210-AS1 | 12.00 | 16.00 | - | 10.00 | 8.40 | 0.40 | 4,950 | 6,200 | 800 | 20,700 | 15,700 |
| BK1212-AS1 | 12.00 | 18.00 | - | 12.00 | 9.30 | 0.80 | 6,500 | 7,300 | 860 | 20,000 | 15,500 |
| BK1312-AS1 | 13.00 | 19.00 | - | 12.00 | 9.30 | 0.80 | 6,800 | 7,900 | 940 | 18,700 | 14,400 |
| BK1412-AS1 | 14.00 | 20.00 | - | 12.00 | 9.30 | 0.80 | 7,100 | 8,500 | 1,010 | 17,500 | 13,500 |
| BK1512-AS1 | 15.00 | 21.00 | - | 12.00 | 9.30 | 0.80 | 7,900 | 9,400 | 1,150 | 16,300 | 12,300 |
| BK1516-AS1 | 15.00 | 21.00 | - | 16.00 | 13.30 | 0.80 | 10,500 | 14,400 | 1,780 | 16,500 | 12,300 |
| BK1612-AS1 | 16.00 | 22.00 | - | 12.00 | 9.30 | 0.80 | 7,600 | 9,700 | 1,160 | 15,600 | 11,900 |
| BK1616-AS1 | 16.00 | 22.00 | - | 16.00 | 13.30 | 0.80 | 10,900 | 15,300 | 1,900 | 15,600 | 11,600 |
| BK1622-ZW-AS1 | 16.00 | 22.00 | - | 22.00 | 19.30 | 0.80 | 13,100 | 19,400 | 2,310 | 15,600 | 11,700 |
| BK1812-AS1 | 18.00 | 24.00 | - | 12.00 | 9.30 | 0.80 | 8,100 | 10,900 | 1,300 | 14,000 | 10,700 |
| BK1816-AS1 | 18.00 | 24.00 | - | 16.00 | 13.30 | 0.80 | 11,600 | 17,300 | 2,140 | 14,000 | 10,400 |
| BK2016-AS1 | 20.00 | 26.00 | - | 16.00 | 13.30 | 0.80 | 12,700 | 20,100 | 2,500 | 12,700 | 9,300 |
| BK2020-AS1 | 20.00 | 26.00 | - | 20.00 | 17.30 | 0.80 | 15,700 | 26,000 | 3,500 | 12,700 | 9,300 |
| BK2212-AS1 | 22.00 | 28.00 | - | 12.00 | 9.30 | 0.80 | 9,100 | 13,400 | 1,600 | 11,700 | 8,900 |
| BK2216-AS1 | 22.00 | 28.00 | - | 16.00 | 13.30 | 0.80 | 13,400 | 22,100 | 2,800 | 11,700 | 8,500 |
| BK2516-AS1 | 25.00 | 32.00 | - | 16.00 | 13.30 | 0.80 | 15,600 | 24,000 | 3,150 | 10,200 | 7,500 |
| BK2520-AS1 | 25.00 | 32.00 | - | 20.00 | 17.30 | 0.80 | 19,900 | 33,000 | 4,200 | 10,200 | 7,400 |
| BK2526-AS1 | 25.00 | 32.00 | - | 26.00 | 23.30 | 0.80 | 25,500 | 45,000 | 6,200 | 10,200 | 7,300 |
| BK2538-ZW-AS1 | 25.00 | 32.00 | - | 38.00 | 35.30 | 0.80 | 34,000 | 66,000 | 8,400 | 10,200 | 7,300 |
| BK3012-AS1 | 30.00 | 37.00 | - | 12.00 | 9.30 | 0.80 | 12,100 | 18,200 | 2,390 | 8,600 | 6,600 |
| BK3038-ZW-AS1 | 30.00 | 37.00 | - | 38.00 | 35.30 | 0.80 | 37,500 | 79,000 | 10,100 | 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 |
| BK3020-AS1 | 30.00 | 37.00 | - | 20.00 | 17.30 | 0.80 | 22,000 | 39,500 | 5,100 | 8,600 | 6,300 |
| BK3016-AS1 | 30.00 | 37.00 | - | 16.00 | 13.30 | 0.80 | 17,200 | 29,000 | 3,750 | 8,600 | 6,400 |
| BK3520-AS1 | 35.00 | 42.00 | - | 20.00 | 17.30 | 0.80 | 23,800 | 46,000 | 5,900 | 7,500 | 5,500 |
| BK4020-AS1 | 40.00 | 47.00 | - | 20.00 | 17.30 | 0.80 | 25,500 | 52,000 | 6,800 | 6,600 | 4,900 |
| BK4520-AS1 | 45.00 | 52.00 | - | 20.00 | 17.30 | 0.80 | 27,000 | 59,000 | 7,600 | 5,900 | 4,450 |
| BK5025-AS1 | 50.00 | 58.00 | - | 25.00 | 22.30 | 0.80 | 38,500 | 84,000 | 11,700 | 5,300 | 4,000 |
Variants of BK1612-AS1 (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 | |
| BK1612 | 16.00 | 22.00 | - | 12.00 | 9.30 | 0.80 | 7,600 | 9,700 | 1,160 | 15,600 | 11,900 |
| BK1612-AS1 | 16.00 | 22.00 | - | 12.00 | 9.30 | 0.80 | 7,600 | 9,700 | 1,160 | 15,600 | 11,900 |
Accessories to BK1612-AS1 (1)
| Type | Designation | Brand | Full designation |
|---|---|---|---|
| IR12X16X13 | Inner ring | HFH | BK1612-AS1 + IR12X16X13 |
Alternate brands for BK1612-AS1 (1)
| Name | Brand | Webshop | Notice |
|---|---|---|---|
| BK1612-AS1 | HFH | Premium quality, house brand |
Product features for BK1612-AS1 (1)
| Properties | Suffix | Description |
|---|---|---|
| Lubricatable | AS1 | Lubrication hole outside |
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