国产黄色视频在线观看网站免费_日韩一区国产二区欧美三区_99精品污在线观看_免费国产黄色大片_国产精品成人黄色_少妇人妻下面好紧真爽_亚洲不卡在线观看_果冻传媒玛丽莲小妍的真名_中文字幕爱久在线精品中文字幕_五月丁香六月婷婷免费视频

DK-40 STEEL+BRONZE+PTFE(RED)

Suitable for dry running, low coefficient of friction, lower wear, good sliding characteristics, forming a transfer film can protect the mating metal surface. suitable for rotary and oscillating movement, Lower absorption of water and swelling. The DK-40 improved the friction and much good wear resistance over the common DK-10 under lubricated operation.

Size table download

Golden picture

Note: The products in the figure can also choose different matrix materials according to different working conditions, such as: bronze substrate, stainless steel substrate, and lead-free formula.

1.PTFE
2.Spherical bronze powder
3.Steel back
4.Copper/tin plating

Available form

Technical Parameters

Max. Load	Static	300 N/mm2	Temp.	-195℃ ~ 280℃
	Dynamic	200 N/mm2	Friction coefficient	0.03 ~ 0.20
Max. Speed	Dry	4m/s
	流體 Lubrication	＞5m/s	Thermal conductivity	42W (m·k)-1
Max. PV(Dry)	Short-term	3.6 N/mm2·m/s
	Continuos	1.8 N/mm2·m/s	coefficient of thermal expansion	11×10-6 k-1
PV	PV Hydrodynamic	30 N/mm2·m/s

High-quality product

The only material that is lubricated like silk is Dick.

      Copyright ? 2018      JIASHAN DICK PRECISION MECHINERY CO.,LTD all rights reserved 技術(shù)支持：朗動設(shè)計 landoodesign    浙ICP備14014531號