●ZKLF系列双列角接触球轴承由一个外圈,两个"半内圈",钢球保持架组件和密封圈组成.
●轴承具有两个成反向的60°的内部接触角, 能承受双向轴向载荷及径向载荷 ,并且在轴承外圈上设置有法兰凸缘，可用于精密安装的场合,如驱动丝杆.
●轴承在装配过程中可通过精密的防松螺母得到所需的预紧,在轴承两边配有防尘盖或密封圈,使轴承在工作时防止受到外部的污染,轴承能在 -30°C到+120°C的温度环境下工作(该温度参数由油脂,密封圈材料及塑料保持架决定).
| 轴承型号 | 主要尺寸(mm) | 额定载荷 | 重量 | |||||||||||
| ANDING | d | D | B | b | d1 | d2 | I | J | r1min | rmin | t |
Ca (N) |
Coa(N) | (g) |
| ZKLF1255.2RS | 12 | 55 | 25 | 3 | 25 | 6.5 | 17 | 42 | 0.6 | 0.3 | 3×120° | 17000 | 24700 | 370 |
| ZKLF1255.2Z | 12 | 55 | 25 | 3 | 25 | 6.5 | 17 | 42 | 0.6 | 0.3 | 3×120° | 17000 | 24700 | 370 |
| ZKLF1255.2RS PE | 12 | 55 | 25 | 3 | 25 | 6.8 | 17 | 42 | 0.6 | 0.3 | 3×120° | 17000 | 24700 | 370 |
| ZKLF1560.2RS | 15 | 60 | 25 | 3 | 28 | 6.5 | 17 | 46 | 0.6 | 0.3 | 3×120° | 17900 | 28000 | 430 |
| ZKLF1560.2Z | 15 | 60 | 25 | 3 | 28 | 6.5 | 17 | 46 | 0.6 | 0.3 | 3×120° | 17900 | 28000 | 430 |
| ZKLF1560.2RS PE | 15 | 60 | 25 | 3 | 28 | 6.8 | 17 | 46 | 0.6 | 0.3 | 3×120° | 17900 | 28000 | 430 |
| ZKLF1762.2RS | 17 | 62 | 25 | 3 | 30 | 6.5 | 17 | 48 | 0.6 | 0.3 | 3×120° | 18800 | 31000 | 450 |
| ZKLF1762.2Z | 17 | 62 | 25 | 3 | 30 | 6.5 | 17 | 48 | 0.6 | 0.3 | 3×120° | 18800 | 31000 | 450 |
| ZKLF1762.2RS PE | 17 | 62 | 25 | 3 | 30 | 6.8 | 17 | 48 | 0.6 | 0.3 | 3×120° | 18800 | 31000 | 450 |
| ZKLF2068.2RS | 20 | 68 | 28 | 3 | 34.5 | 6.5 | 19 | 53 | 0.6 | 0.3 | 4×90° | 26000 | 47000 | 610 |
| ZKLF2068.2Z | 20 | 68 | 28 | 3 | 34.5 | 6.5 | 19 | 53 | 0.6 | 0.3 | 4×90° | 26000 | 47000 | 640 |
| ZKLF2068.2RS PE | 20 | 68 | 28 | 3 | 34.5 | 6.8 | 19 | 53 | 0.6 | 0.3 | 4×90° | 26000 | 47000 | 640 |
| ZKLF2575.2RS | 25 | 75 | 28 | 3 | 40.5 | 6.5 | 19 | 58 | 0.6 | 0.3 | 4×90° | 27500 | 55000 | 720 |
| ZKLF2575.2Z | 25 | 75 | 28 | 3 | 40.5 | 6.5 | 19 | 58 | 0.6 | 0.3 | 4×90° | 27500 | 55000 | 720 |
| ZKLF2575.2RS PE | 25 | 75 | 28 | 3 | 40.5 | 6.8 | 19 | 58 | 0.6 | 0.3 | 4×90° | 27500 | 55000 | 720 |
| ZKLF3080.2RS | 30 | 80 | 28 | 3 | 45.5 | 6.5 | 19 | 63 | 0.6 | 0.3 | 6×60° | 29000 | 64000 | 780 |
| ZKLF3080.2Z | 30 | 80 | 28 | 3 | 45.5 | 6.5 | 19 | 63 | 0.6 | 0.3 | 6×60° | 29000 | 64000 | 780 |
| ZKLF3080.2RS PE | 30 | 80 | 28 | 3 | 45.5 | 6.8 | 19 | 63 | 0.6 | 0.3 | 6×60° | 29000 | 64000 | 780 |
| ZKLF3590.2RS | 35 | 90 | 34 | 3 | 52 | 8.5 | 25 | 75 | 0.6 | 0.3 | 4×90° | 41000 | 89000 | 1130 |
| ZKLF3590.2Z | 35 | 90 | 34 | 3 | 52 | 8.5 | 25 | 75 | 0.6 | 0.3 | 4×90° | 41000 | 89000 | 1130 |
| ZKLF3590.2RS PE | 35 | 90 | 34 | 3 | 52 | 8.8 | 25 | 75 | 0.6 | 0.3 | 4×90° | 41000 | 89000 | 1130 |
| ZKLF40100.2RS | 40 | 100 | 34 | 3 | 58 | 8.5 | 25 | 80 | 0.6 | 0.3 | 4×90° | 43000 | 101000 | 1460 |
| ZKLF40100.2Z | 40 | 100 | 34 | 3 | 58 | 8.5 | 25 | 80 | 0.6 | 0.3 | 4×90° | 43000 | 101000 | 1460 |
| ZKLF40100.2RS PE | 40 | 100 | 34 | 3 | 58 | 8.8 | 25 | 80 | 0.6 | 0.3 | 4×90° | 43000 | 101000 | 1460 |
| ZKLF50115.2RS | 50 | 115 | 34 | 3 | 72 | 8.5 | 25 | 94 | 0.6 | 0.3 | 6×60° | 46500 | 126000 | 1860 |
| ZKLF50115.2Z | 50 | 115 | 34 | 3 | 72 | 8.5 | 25 | 94 | 0.6 | 0.3 | 6×60° | 46500 | 126000 | 1860 |
| ZKLF50115.2RS PE | 50 | 115 | 34 | 3 | 72 | 8.8 | 25 | 94 | 0.6 | 0.3 | 6×60° | 46500 | 126000 | 1860 |
| ZKLF50140.2RS | 50 | 140 | 54 | 3 | 80 | 11 | 45 | 113 | 0.6 | 0.6 | 12×30° | 11300 | 250000 | 4700 |
| ZKLF50140.2Z | 50 | 140 | 54 | 3 | 80 | 11 | 45 | 113 | 0.6 | 0.6 | 12×30 | 11300 | 250000 | 4700 |
| ZKLF60145.2Z | 60 | 145 | 45 | 3 | 50 | 8.5 | 35 | 120 | 0.6 | 0.6 | 6×60° | 84000 | 214000 | 4300 |
| ZKLF70155.2Z | 70 | 155 | 45 | 3 | 59 | 8.5 | 35 | 130 | 0.6 | 0.6 | 8×45° | 88000 | 241000 | 4900 |
| ZKLF80165.2Z | 80 | 165 | 45 | 3 | 59 | 8.5 | 45 | 140 | 0.6 | 0.6 | 8×45° | 91000 | 265000 | 5300 |
| ZKLF90190.2Z | 90 | 190 | 55 | 3 | 64 | 10.5 | 45 | 165 | 0.6 | 0.6 | 8×45° | 135000 | 395000 | 8700 |
| ZKLF100200.2Z | 100 | 200 | 55 | 3 | 64 | 10.5 | 45 | 175 | 0.6 | 0.6 | 8×45° | 140000 | 435000 | 9300 |