您要搜索什么？

输入关键词

非常抱歉！

未找到搜索结果。

Christmas / New Year shipping times
Our central warehouses will be closed from 23.12.2024 to 01.01.2025. Incoming orders will not be shipped during this period. If necessary, you are welcome to use our branch network during this time. Customer service will be available as usual.

Please note that our branches may have different opening hours during the holidays. For up-to-date information, we recommend calling ahead or checking the current opening times on Google Maps. Due to technical reasons, we are currently unable to update the opening hours on our website. Link to branch search on Google Maps

登录

忘记了您的密码吗？

您是新客户吗？

请注册并获得许多好处：

产品可用性检查
快速重新订购和订购历史记录
个性化产品推荐
按发票付款
现在注册

Help & Contact

Your direct line to us

If you have any questions about the online store or our products, you can call our customer service at:

Phone
+49-421-48907-766
Monday - Thursday: 8:00AM - 5:00PM
Friday: 8:00AM - 4:00PM
Except saturdays, sundays and holidays

Or use our FAQ

There you get answers to the most frequently asked questions.

Helping people help themselves
常见问题

BK 090-30 30 F

Bush BK090-F 30x34x30 bronze
BK090-3030F

The product image may differ

BK090-3030F
BK090-3030F BK090-3030F
d
30 mm
D
34 mm
L
30 mm
下载 PDF

请选择一个规格

显示产品表格

产品

BK 090-25 25 F BK 090-30 30 F BK 090-35 35 F BK 090-40 40 F BK 090-45 30 F BK 090-50 50 F BK 090-60 30 F BK 090-60 60 F BK 090-65 30 F BK 090-70 40 F BK 090-70 70 F BK 090-80 40 F BK 090-80 80 F BK 090-90 90 F BK 090-120 90 F
产品详情关闭

BK 090-30 30 F

d
30 mm
D
34 mm
L
30 mm
F
45 mm
e
2 mm
所有属性

属性

pv
  • for grease lubrication: 2.8 N/mm² x m/s 
  • for oil lubrication: 10 N/mm² x m/s 
Permissible load
  • static: 140 N/mm² 
  • rotation, oscillation: 70 N/mm² 
Max. sliding velocity
  • 1 m/s
Friction coefficient
  • lubricated: 0.05 to 0.15 
Thermal expansion coefficient
  • 11 x 10-6 K-1 
Coefficient of thermal conductivity
  • 60 W/(m·K)
Surface pressure
  • 140 (≤ N/mm²) 
Application
  • hydraulic systems 
Construction type
  • multi-lubrication plain bearing in rolled bronze 
Construction type addition
  • the bushes are suitable for rotational and oscillating movements 
Material
  • CuSn8 bronze 
Standard
  • ISO 3547 
  • DIN 1494 
Temp. max.
  • 150 °C
Temp. min.
  • -50 °C
Customs tariff number
  • 84833080 
所有属性

产品说明

提示
An initial lubrication with grease is recommended and continual lubrication significantly increases the service life of the plain bearing.
To be observed: peak to valley height of shaft Ra < 0.8 µm.
Observed hardness of shaft > 400 HB
说明
Maintenance-free operation.
Relubricable.
Suitable for dirty conditions.
Shock and vibration resistant.
High permitted load.
Good friction characteristics.
No water absorption.
Low backlash during operation.
Extremely space-saving.

Product variants

15 Results
Search
显示尺寸图
名称
d (mm)
D (mm)
L (mm)
F (mm)
详细信息 / items
BK 090-25 25 F
25 mm
28 mm
25 mm
35 mm
了解更多
BK 090-30 30 F
30 mm
34 mm
30 mm
45 mm
了解更多
BK 090-35 35 F
35 mm
39 mm
35 mm
50 mm
了解更多
BK 090-40 40 F
40 mm
44 mm
40 mm
55 mm
了解更多
BK 090-45 30 F
45 mm
50 mm
30 mm
60 mm
了解更多
BK 090-50 50 F
50 mm
55 mm
50 mm
65 mm
了解更多
BK 090-60 30 F
60 mm
65 mm
30 mm
75 mm
了解更多
BK 090-60 60 F
60 mm
65 mm
60 mm
75 mm
了解更多
BK 090-65 30 F
65 mm
70 mm
30 mm
80 mm
了解更多
BK 090-70 40 F
70 mm
75 mm
40 mm
85 mm
了解更多

Shows 10 of 15

Column selection

d (mm)
D (mm)
L (mm)
F (mm)
e (mm)