首页>830.078001>规格书详情
830.078001中文资料FRANCEJOINT数据手册PDF规格书
830.078001规格书详情
Description
Track vehicles and construction machinery are constantly evolving, as they face extreme environments and come into contact with dust, water and mud splashes, and stone, as well as the effects of ultra violet rays and aggressive fluids. Such restrictions mean that strong floating seals must be used that are able to resist abrasion and corrosion.
Floating seals are characterised by two identical metal friction rings mounted one on top of the other and centred in their groove by two rubber components that exercise a uniform axial pressure between the seal and the housing. The first metal ring remains static in its housing while the other, in rotation, ensures the sealing by creating friction between the two components in contact. The mating surface material of the friction ring is lapped to a width of approximately 2.5 mm.
The metal friction rings are conically designed with a perpendicular angle, so that when the seal rings come in contact there is a wedge-shaped gap perpendicular to the axis, which encourages the flow of lubricant towards the seal surfaces. Additionally, the friction exercised over time causes the friction surfaces to continually move towards the
inside diameter of the seal, which provides resistance to significant wear and thus extends its longevity.
DESCRIPTION
The BECA 830 profile is
a standard floating seal
composed of two metal parts
made from 100Cr6 steel or cast
iron and two rubber O'Rings.
APPLICATIONS
Construction machinery
Excavator rollers
Rigid axles on tractors
Gear boxes
Steering axles
DESCRIPTION
The BECA 831 profile is
a standard floating seal
composed of two metal
parts made from 100Cr6
steel or cast iron and two
rubber Belleville seals.
APPLICATIONS
Construction machinery
Screw conveyors for
abrasive materials
Harvesting machinery
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
LF |
24+ |
原厂封装 |
65250 |
支持样品,原装现货,提供技术支持! |
询价 | ||
Apex |
1824+ |
NA |
16 |
加我QQ或微信咨询更多详细信息, |
询价 | ||
LITTELFUSE/力特 |
19+ |
SMD |
1000 |
原装现货 |
询价 | ||
LITTELFUS |
23+ |
NA |
14256 |
专做原装正品,假一罚百! |
询价 | ||
24+ |
N/A |
69000 |
一级代理-主营优势-实惠价格-不悔选择 |
询价 | |||
LITTELFUSE |
20+ |
电路保护 |
6985 |
就找我吧!--邀您体验愉快问购元件! |
询价 | ||
Pass & Seymour |
2022+ |
1 |
全新原装 货期两周 |
询价 | |||
LITTELFUSE |
23+ |
SMD |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
LITTELFUSE |
08/26/24 |
con |
500 |
现货常备产品原装可到京北通宇商城查价格 |
询价 | ||
23+ |
BGA |
62550 |
原厂授权代理,海外优势订货渠道。可提供大量库存,详 |
询价 |