NK45/20轴承
更新日期：2026-09-19简介: AST轴承NK45/20 类型为滚针轴承，内径：45mm 外径：55mm 厚度：20mm轴承主要应用于自动化设备,酶免试剂,液压缸缓冲器,农用化学,塑料挤出,挤出机类,珩齿机类,仪器仪表,气动连接件,医疗器械,液压压床等，更多详细资料您可致电我司，获取AST NK45/20轴承配合尺寸,重量,额定动负荷,载荷,NK45/20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NK45/20样本图纸
(dimensions in mm)
Bearing Type - Single Row
Outer Dia (D) - 55.0000
Width (B) - 20.0000
Dynamic Load Rating (Cr) - 27,500
Static Load Rating (Cor) - 53,000
Max Speed (Oil) (X1000 RPM) - 10,000
Shaft (Fw) - 45.000
Weight (g) - 91.50
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
NSK FJL-4520L IKO TAM4520 NSK MFJL-4520L NTN HMK4520 INA NK45/20-TN-XL KOYO BTM4520A Timken NK45/20 NTN NK45/20R NBS NK45/20 IKO TA4520Z ISO NK45/20 KOYO NK45/20 INA NK45/20-TV AST NK45/20 ZEN NK45/20 NSK RLM4520 CX NK45/20 IKO TAF455520 IKO YT4520 FBJ NK45/20随机推荐型号
SKF 22352 CCK/W33 NACHI 34RUKS64NR Timken 47890/47825B NTN 4T-33008 SKF 51108V/HR11T1 Timken 5309WG Timken 560-S/552 NSK 6010 NKE 6217-Z-N ZEN 634-2Z SKF 70/900 AMB CX 7028 C IKO GTR 628138 NSK HJ-243320+IR-202420 KOYO HJ-486028RS KOYO J-2016 Samick LMFM60UU CRAFT NJ328 JNS NK42/20 NTN NN3022K KOYO NN3080 NTN NUP2230E PFI PC10260016CS SKF RNU 2205 ECP ZEN S61903-2RS SKF SY 1.11/16 TF/VA201 ISB T.P.N. 325 SNR UKP305H SKF VKBD1007 CONSOLIDATED 72810-2RS
品牌列表
- 轴承产品
- 轴承系列
- 内径
- 外径
- 厚度
- AST NK45/20
- 滚针轴承
- 45
- 55
- 20
- ISO 23192 KCW33+H3192
- 调心滚子轴承
- 460
- 760
- 240
- Timken EE333140/333203CD+X1S-333140
- 圆锥滚子轴承
- 355.6
- 514.35
- 193.675
- RHP MJ1/2
- 深沟球轴承
- 12.7
- 41.275
- 15.875
- NACHI MU006+ER
- 深沟球轴承
- 30
- 55
- 18.5
- SKF YAR207-2RF
- 深沟球轴承
- 35
- 72
- 42.9
经营品牌
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