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“供应CRSB12 英制滚轮轴承 厂家包邮”参数说明
| 型号： | Crsb-12，crsbe-12 | 规格： | Crsb-12，crsbe-12 |
| 商标： | Czsd | 包装： | 中性 |
| 内径： | 20 | 外径： | 52 |
| 重量： | 0.55 | 产量： | 1000 |
“供应CRSB12 英制滚轮轴承 厂家包邮”详细介绍
常州韶大轴承有限公司专业生产CRSB-12，CRSBE-12英制滚轮轴承CF1/2SBS16LWCR-1/2-XBCNB-16-SBCRSB-8-1CR8-1VBUUCF5/8SBS20LWCR-5/8-XBCNB-20-SBCRSB-10-1CR10-1VBUUCF3/4SBS24LWCR-3/4-XBCNB-24-SBCRSB-12CR12VBUUCF7/8SBS28LWCR-7/8-XBCNB-28-SBCRSB-14CR14VBUUCF1SBS32LWCR-1-XBCNB-32-SBCRSB-16CR16VBUUCF11/8SBS36LWCR-11/8-XBCNB-36-SBCRSB-18CR18VBUUCF11/4SBS40LWCR-11/4-XBCNB-40-SBCRSB-20CF13/8SBS44LWCR-13/8-XBCNB-44-SBCRSB-22CR22VBUUCF11/2SBS48LWCR-11/2-XBCNB-48-SBCRSB-24CR24VBUUCF15/8SBS52LWCR-15/8-XBCNB-52-SBCRSB-26CR26VBUUCF13/4SBS56LWCR-13/4-XBCNB-56-SBCRSB-28CR28VBUUCF17/8SBS60LWCR-17/8-XBCNB-60-SBCRSB-30CR30VBUUCF2SBS64LWCR-2-XBCNB-64-SBCRSB-32CR32VBUUCF21/4SBS72LWCR-21/4-XBCNB-72-SBCRSB-36CR36VBUUCF21/2SBS80LWCR-21/2-XBCNB-80-SBCRSB-40CR40VBUUCF23/4SBS88LWCR-23/4-XBCNB-88-SBCRSB-44CR44VBUUCF3SBS96LWCR-3-XBCNB-96-SBCRSB-48CR48VBUUCF31/4SBS104LWCR-31/4-XBCNB-104-SBCRSB-52CR52VBUUCF31/2SBS112LWCR-31/2-XBCNB-112-SBCRSB-56CR56VBUUCF4SBS128LWCR-4-XBCNB-128-SBCRSB-64CR64VBUUCF5SBS160LWCR-5-XBCNB-160-SBCRSB-80
“供应CRSB12 英制滚轮轴承 厂家包邮”其他说明
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滚针组合轴承 Combined Needle Roller And Thrust Ball Bearings NKX NKX…Z 系列 |
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| 轴径 | 型号 | 重量 | 带罩壳轴承代号 | 重量 | 尺寸 | 基本额定载荷 | 极限转速 | 安装尺寸 | 适合的内圈代号 | ||||||||||||
| Shaft | Designation | Mass | Designation | Mass | Dimensions | Basic Load Ratings | Limiting | Mounting | Designation | ||||||||||||
| Diameter | with Dust | Fw | D | D1 | D2 | C | C1 | C2 | dw | r | 径向 Radial | 轴向 Axial | Speed | Dimensions | Lnner Ring | ||||||
| Shield | 动 Cr | 静 Cor | 动 Cr | 静 Cor | da | ra | |||||||||||||||
| Dynamic | Static | Dynamic | Static | ||||||||||||||||||
| mm | g | g | max. | max. | -0.25 | -0.2 | E8 | min. | kN | kN | kN | kN | rpm | max. | d×F×B | ||||||
| 10 | NKX 10TN | 34 | NKX 10ZTN | 36 | 10 | 19 | 24.1 | 25.2 | 23 | 9 | 6.5 | 10 | 0.3 | 6.8 | 7.2 | 10.0 | 14.0 | 12000 | 19.7 | 0.3 | IR 7×10×16 |
| 12 | NKX 12 | 38 | NKX 12Z | 40 | 12 | 21 | 26.1 | 27.2 | 23 | 9 | 6.5 | 12 | 0.3 | 7.7 | 8.9 | 10.3 | 15.2 | 11000 | 21.7 | 0.3 | IR 9×12×16 |
| 15 | NKX 15 | 44 | NKX 15Z | 47 | 15 | 24 | 28.1 | 29.2 | 23 | 9 | 6.5 | 15 | 0.3 | 8.9 | 11.4 | 10.5 | 16.8 | 9500 | 23.7 | 0.3 | IR 12×15×16 |
| 17 | NKX 17 | 53 | NKX 17Z | 55 | 17 | 26 | 30.1 | 31.2 | 25 | 9 | 8.0 | 17 | 0.3 | 11.1 | 15.7 | 10.8 | 18.2 | 8500 | 25.7 | 0.3 | IR 14×17×17 |
| 20 | NKX 20 | 83 | NKX 20Z | 90 | 20 | 30 | 35.1 | 36.2 | 30 | 10 | 10.5 | 20 | 0.3 | 18.0 | 26.2 | 14.3 | 24.7 | 7500 | 30.7 | 0.3 | IR 17×20×20 |
| 25 | NKX 25 | 125 | NKX 25Z | 132 | 25 | 37 | 42.1 | 43.2 | 30 | 11 | 9.5 | 25 | 0.6 | 21.5 | 31.6 | 15.4 | 30.2 | 6000 | 37.7 | 0.6 | IR 20×25×20 |
| 30 | NKX 30 | 141 | NKX 30Z | 148 | 30 | 42 | 47.1 | 48.2 | 30 | 11 | 9.5 | 30 | 0.6 | 24.8 | 39.8 | 16.0 | 34.2 | 5000 | 42.7 | 0.6 | IR 25×30×20 |
| 35 | NKX 35 | 163 | NKX 35Z | 168 | 35 | 47 | 52.1 | 53.2 | 30 | 12 | 9.0 | 35 | 0.6 | 25.4 | 44.1 | 18.5 | 41.5 | 4600 | 47.7 | 0.6 | IR 30×35×20 |
| 40 | NKX 40 | 200 | NKX 40Z | 208 | 40 | 52 | 60.1 | 61.2 | 32 | 13 | 10.0 | 40 | 0.6 | 27.9 | 50.4 | 26.9 | 62.8 | 4000 | 55.7 | 0.6 | IR 35×40×20 |
| 45 | NKX 45 | 252 | NKX 45Z | 265 | 45 | 58 | 65.2 | 66.5 | 32 | 14 | 9.0 | 45 | 0.6 | 30.4 | 58.6 | 27.0 | 66.0 | 3600 | 60.5 | 0.6 | IR 40×45×20 |
| 50 | NKX 50 | 280 | NKX 50Z | 300 | 50 | 62 | 70.2 | 71.5 | 35 | 14 | 10.0 | 50 | 0.6 | 34.9 | 73.1 | 27.1 | 69.2 | 3300 | 65.5 | 0.6 | IR 45×50×25 |
| 60 | NKX 60 | 360 | NKX 60Z | 380 | 60 | 72 | 85.2 | 86.5 | 40 | 17 | 12.0 | 60 | 1.0 | 46.8 | 100.0 | 40.2 | 108.0 | 2800 | 80.5 | 1.0 | IR 50×60×25 |
| 70 | NKX 70 | 500 | NKX 70Z | 520 | 70 | 85 | 95.2 | 96.5 | 40 | 18 | 11.0 | 70 | 1.0 | 54.9 | 118.6 | 40.9 | 115.0 | 2400 | 90.5 | 1.0 | IR 70×70×25 |
| 说明： | |||||||||||||||||||||
| 1.表中所列基本额定载荷、极限转速和重量，仅供选择参考用。 | |||||||||||||||||||||
| 2.轴承的保持架如由塑料制成，允许工作温度：120℃连续，180℃短期。 | |||||||||||||||||||||
| 3.脂润滑时，极限转速为表列数值的60%。 | |||||||||||||||||||||
| 4.内圈须单独定货 | |||||||||||||||||||||