HK4020轴承

更新日期：2026-08-02

简介: AST轴承HK4020 类型为滚针轴承，内径：40mm 外径：47mm 厚度：20mm轴承主要应用于海洋分析测试仪器,机床元件,仓库设备, 大型农业机械,滚珠丝杠,活动房等,聚合物类,打包机,美容美体,工业风扇,超静音发电机等，更多详细资料您可致电我司，获取AST HK4020轴承配合尺寸,重量,额定动负荷,载荷,HK4020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HK4020样本图纸

(dimensions in mm)

Bearing Type - Cage Retained Rollers

Outer Dia (D) - 47.0000

Width (B) - 20.0000

Dynamic Load Rating (Cr) - 25,500

Static Load Rating (Cor) - 52,000

Max Speed (Grease) (X1000 RPM) - 6,500

Shaft (Fw) - 40.000

Weight (g) - 54.00

Material - Drawn cup: Hardened carbon steel alloy, Rollers - 52100 Chrome steel or equivalent

Some sizes are available with a closed end.

The bearing must be used with a hardened inner ring, or a hardened shaft.

Some sizes are available as full complement grease retained roller or mechanically retainer roller designs.

相同尺寸同类型近似型号

INA BK4020 AST HK4020 KOYO BK4020 KOYO 40MM4720 NSK F-4020 NBS HK40202RS FBJ HK4020 IKO TLA4020Z KOYO 40MKM4720 NTN BK4020 KOYO HK4020.2RS Timken HK4020.2RS IKO TLA4020UU IKO TLAM4020 INA HK4020-2RS CX K40x47x20 KOYO 40BM4720 ZEN HK4020 NTN HK4020 INA HK4020

随机推荐型号

品牌列表

轴承产品
轴承系列
内径
外径
厚度

AST HK4020
滚针轴承
40
47
20
CYSD 6944-RZ
深沟球轴承
220
300
38
KBC HC6206DDh
深沟球轴承
30
62
17
Fersa M88048/M88010
圆锥滚子轴承
33.338
68.262
22.225
Timken X30311/Y30311
圆锥滚子轴承
55
120
31.5
AST SCE96
滚针轴承
14.3
19.05
9.525