NCS2020轴承
更新日期：2026-08-02简介: AST轴承NCS2020 类型为滚针轴承，内径：31.75mm 外径：44.45mm 厚度：31.75mm轴承主要应用于训练床等,中间体类,其他测量,清洁设备,安防设备,发动机类,钢筋机械,立式外拉,打包包装设备,有机原料,立式内拉等，更多详细资料您可致电我司，获取AST NCS2020轴承配合尺寸,重量,额定动负荷,载荷,NCS2020极限转速,游隙, 轴承的图纸、样品、价格或者替换产品等！咨询电话:022-58519723/22/21
滚针轴承NCS2020样本图纸
(dimensions in inches)
Bearing Type - needle roller bearing
Outer Dia (D) - 1.7500
Width (B) - 1.2500
Dynamic Load Rating (Cr) - 9,900
Static Load Rating (Cor) - 15,900
Max Speed (Oil) (X1000 RPM) - 14,000
Shaft (Fw) - 1.250
Weight (g) - 136.00
Material - 52100 Chrome steel, or equivalent
The bearing must be used with a hardened inner ring, or a hardened shaft.
Some sizes are available with either a single seal or two seals.
相同尺寸同类型近似型号
IKO BR202820 NTN MR202820 IKO GBR202820U INA NCS2020 AST NCS2020 IKO GBR202820UU KOYO HJ-202820RS KOYO HJ-202820 IKO BR202820UU Timken HJ-202820,2RS KOYO HJ-202820,2RS Timken HJ-202820RS SIGMA MR-20 Timken HJ-202820 IKO BR202820U随机推荐型号
KOYO 28576R/28521 ISB 23040 K Timken 30244 Timken 305K NTN AU0838-3LL/L588 CRAFT 51210 KOYO 52214 NTN 6216ZZNR SNR 625EE NTN ARN2572 AST AST090 6040 Timken B-4420 SKF FY 60 WF SKF HK1516 Timken HM88547/HM88512 KOYO JM719149/JM719113 NTN K60×66×20 ISO KBK14X18X13 FBJ NK26/20 AST KSP4 CX LM60AJ NSK MH-10121 SKF NJ 308 ECP NKE NU1068-M6 ISO NUP2218 PFI PHU5075 KOYO RNAO22X30X13 CONSOLIDATED KU-50XPO-2RS CONSOLIDATED NA-4905 CONSOLIDATED 7007B-2RS
品牌列表
- 轴承产品
- 轴承系列
- 内径
- 外径
- 厚度
- AST NCS2020
- 滚针轴承
- 31.75
- 44.45
- 31.75
- CX 20212 C
- 调心滚子轴承
- 60
- 110
- 22
- ISO 29432 M
- 推力滚子轴承
- 160
- 320
- ISB NUP 211
- 圆柱滚子轴承
- 55
- 100
- 21
- SKF PWTR 1542.2RS
- 圆柱滚子轴承
- 15
- 42
- 18
- CONSOLIDATED VSI200844
- 四点角接触球轴承
- 736
- 916
经营品牌
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