SKF斯凯孚 30209 J2/Q 轴承圆锥滚子轴承-产品快照
- 品牌:
- SKF斯凯孚
- 型号:
- 30209 J2/Q
- 重量:
- 0.49486 kg
* 所有产品信息均源于第三方公开数据或用户上传,工业链仅整合供参考,真实价格货期请联系供应商确认.
供应商名称 | 电话 | 备注 |
---|---|---|
北京万特轴承有限公司 | 010-67670870 | |
必迪艾(天津)轴承有限公司 | 022-25324166 | |
大连鼎宏科技有限公司 | 0411-83693111 | |
佛山佰轴美科轴承有限公司 | 0757-86338061 | |
佛山市顺德区德润机械贸易有限公司 | 0757-28885600 | |
广东大华轴承有限公司 | 0757-23315050 | |
深圳徳辉轴承有限公司 | 0755-25568173 | |
深圳市哈瓦洛轴承机电有限公司 | 0755-26403931 | |
安徽零壹机电轴承有限公司 | 0551-65894138 | |
鞍山海华工业科技有限公司 | 0412-5990123 | |
北京联创盛达流体技术有限公司 | 010-88909161 | |
北京承乾润华机电设备有限公司 | 010-52461009 | |
北京福润合创机电设备有限公司 | 010-88696276 | |
北京帕姆齐传动设备有限公司 | 0351-7032797 | |
北京华诚润达机电设备有限公司 | 010-88909367 |
产品介绍
SKF斯凯孚 30209 J2/Q 轴承圆锥滚子轴承
SKF-Bearing 30209 J2/Q
SKF斯凯孚
CAD drawing DXF Description SKF-Bearing 30209 J2/Q There are several common layouts of ball bearing, each offering various tradeoffs. They are able to be made from a variety of substances, including: stainless steel, chrome steel, and ceramic (silicon nitride (Si3N4)). A hybrid ball bearing is a bearing with races and ceramic balls of metal. Axially asymmetric races are used by an angular contact ball bearing. An axial load passes through the bearing in a straight line, whereas a radial load takes an oblique course that will need to distinguish the races. So the angle of contact on the inner race is just like that on the outer race. In high speed applications, like jet engines, turbines, and dentistry gear, the contact angle is changed by the centrifugal forces produced by the spheres at the inner and outer race. Ceramics including silicon nitride are now routinely used in such applications because of the low density (40% of steel). These substances reduce work and centrifugal force well. In addition they often wear in the same way to bearing steel—rather than breaking or shattering like porcelain or glass. Specifications Attribute Name Attribute Value Inner Diameter (mm) 45.000 Outer Diameter (mm) 85.000 Width (mm) 21.030 Material/Treatment Bearing steel Cage Sheet Metal Dimension Type N/A Locating Feature Bearing N/A Bearing Arrangement N/A Bore Type N/A Bearing Part Complete bearing Relubrication Feature Without DXF Attribute Name Attribute Value Inner Diameter (mm) 45.000 Outer Diameter (mm) 85.000 Width (mm) 21.030 Material/Treatment Bearing steel Cage Sheet Metal Dimension Type N/A Locating Feature Bearing N/A Bearing Arrangement N/A Bore Type N/A Bearing Part Complete bearing Relubrication Feature Without
BRAND: SKF Bearing | MODEL: 30209 J2/Q | CONDITION: NEW | SKU: 325752
Bearings Tapered Roller Bearings