美国原装铁姆肯轴承TIMKEN单列 LL789749/LL789710
亚代轴承（上海）有限公司
中国 上海
产品属性
图文详情
品牌推荐
品牌
TIMKEN/铁姆肯
型号
LL789749/LL789710
旧型号
LL789749/LL789710
公称外径
1844.675mm
类型
角接触球轴承
用途
通用轴承
材质
轴承钢
制式类型
公制轴承
尺寸标准
非标轴承
滚动体列数
单列轴承
组件能否分离
不可分离轴承
能否调心
调心轴承
使用特性
高速
滚道类型
深沟滚道
保持架及其材料
J钢板冲压
滚动体类型
圆锥滚子
样品或现货
现货
加工定制
是
公称内径
1689.1mm
公称宽度
68.262mm
重量
176kg
额定动负荷C1
2100000
额定动负荷C90
545000
额定动负荷Ca90
452000
额定静负荷C0
9010000
联系人：杨女士
电话：18616294142
QQ：177704307
此价格仅供参考，若不经协商，直接拍下 ，恕不发货！
亚代专业销售进口轴承,本公司凭借雄厚的实力,长期经销,美国TIMKEN 进口轴承，瑞典SKF进口轴承，德国FAG进口轴承,INA进口轴承,日本NTN.NSK NACHI轴承.外球面轴承品牌销售FYH ASAHI和NSK。销售行业涉及:冶金，石化，电力，矿山机械,建筑机械，工路工程机械，钢铁,铁路.印刷、食品、医药、化工等领域. 产品类别涉及深沟球轴承，调心球轴承,圆柱滚子轴承，调心滚子轴承，滚针轴承，角接触球轴承，圆锥滚子轴承，推力球轴承.非标轴承.特大轴承.交叉滚子，为广大客户提供相关轴承报价，最大的无锡地区轴承经销商, 滚动轴承供应商,公司充足的现货库存，最大可能地方便客户的需求，有效的库存管理体系,快捷的运输保障等方面为客户提供全方位服务并设有专业的技术人员、市场销售人员和客户服务人员从型号的确认,品牌的转换,到客户订购后的正确安装,使用保养；避免由于轴承安装不当，杂质污染，润滑不良等原因造成早期失效，使客户对轴承进行最有效的维护管理。
为客户在售前、售中和售后的任何环节为用户提供可靠的全方位服务。在接下来的日子里,公司将以更多元化的经营模式,构建高效管理机制,提供优质特色服务. 诚结天下更多的客户，建立牢固信赖的合作伙伴关系.不懈努力,使您的需求达到最大程度的满足.携手与各界朋友共创辉煌.为了使您能更快更全面的了解本公司的经营状况，以方便进行业务往来与合作.本公司全体员工衷心恭候您的垂询!
1 摩擦阻力小，功率消耗小，机械效率高，易起动。
2、尺寸标准化，具有互换性，便于安装拆卸，维修方便。
3、结构紧凑，重量轻，轴向尺寸更为缩小。
4、精度高，转速高，磨损小，使用寿命长。
5、可以同时承受径向和推力组合载荷；
6、在很大的载荷-速度范围内，独特的设计可以获得优良的性能；
7、轴承性能对载荷、速度和运行速度的波动相对不敏感。
与一般的机械零件相比，滚动轴承的精度较高，因此使用时也相应地应小心谨慎。
1) 保持轴承及其周围的清洁
2) 使用时仔细认真
若使用时粗心大意给轴承以强烈冲击，会使轴承出现伤痕、压痕、断裂等伤。
3) 使用合适的工具
4) 注意轴承的防锈
避免在潮湿的场所使用，而且为不使汗水沾上，应戴手套。
5) 使用者应熟悉轴承
6) 制定轴承使用的作业规范
a、轴承的保管
b、轴承及其周边的清洗
c、安装部位的尺寸与加工质量的检验
d、安装作业
e、安装后的检查
f、拆卸作业
g、维护保养(定期检查)
h、润滑剂的补充
保管
轴承在出厂时均涂有适量的防锈油并用防锈纸包装，只要该包装不被破坏
Please look for our website
Solemn commitment: this shop for Shanghai sub generation Bearing Co., Alibaba flagship , all the shop sells imported bearings products are genuine original (price to sales price shall prevail, can Advisory Wangwang yadai2014:yadai2017). In order to protect the interests of customers of the company and the cooperation of the company the implementation of the contract system.
* distribution bearing brand: sub generation bearing (Shanghai) Co. Ltd. is a Shanghai designated import bearingsdistributor. Import brands are: Japan NSK bearings, Sweden SKF bearing, Germany FAG bearings, INA bearings.Japan NTN bearing, IKO bearing, NMB bearing, NACHI bearing, TIMKEN bearing USA. Domestic bearing mainly has: Wafangdian City bearing (ZWZ), Luoyang bearing (LYC), Harbin Bearing (HRB) etc..
* main bearing type: spherical bearings, spherical bearings, flange bearings, eccentric bearing, deep groove ball bearings, self-aligning ball bearings, cylindrical roller bearings, spherical roller bearings, needle roller bearings,angular contact ball bearings, tapered roller bearings, thrust ball bearings, thrust roller bearings, whole camshaft bearing, forklift bearing guide, joint bearings, non-standard bearings etc..
As the market changes, there is a floating price, product price is for reference only, can call the Advisory details.
Because the product is too much to one one release, if necessary, please contact.
The company's solemn commitment, where every product the company sales, absolute guarantee of quality.
The good faith management
Custom content
The product price is only for reference, welcome online or call the advisory! If not through negotiation withoutdirect orders and shipment! Thank you!!
1 small frictional resistance, low power consumption, high mechanical efficiency, easy starting.
2, the size standard, has the interchangeability, convenient installation and disassembly, convenient maintenance.
3, the structure is compact, the weight is light, the axial dimension is more narrow.
4, high precision, high speed, small abrasion, long service life.
5, can bear radial and thrust load combination;
6, in a large load range of speed, the unique design can get excellent performance;
Wave 7, bearing performance on the load, speed and running speed is relatively insensitive.
Compared with the general mechanical parts, high precision of the rolling bearing, so the using corresponding also ground should be careful.
1) keep the bearings and the surrounding clean
2) when used carefully
If using a careless to bearing with strong impact, will make the bearing scars, indentation and fracture injury.
3) using a suitable tool
4) note bearing rust
Avoid use in humid places, but not to make the sweat stained, should wear gloves.
5) the user should be familiar with bearing
6) formulate operation standard bearings using
Keep a, bearing
B cleaning, bearing and its surrounding
C, the installation position and the size of the processing quality inspection
D, installation work
E, after installation check
F, removing operation
G, maintenance (check)
Add h, lubricant
Custody
Bearing in the factory are coated with the right amount of rust preventive oil and rust proof paper packaging, as long as the packing will not be damaged, the bearing quality will be assured. But the long-term storage, to below 65%, temperature 20 DEG in humidity, stored in the 30cm above ground on the shelf is appropriate. In addition,the place should avoid direct sunlight or with the cold wall contact.
Generation of professional sales of imported bearings, the company by virtue of a strong, long-term distribution,the TIMKEN import bearings, Sweden SKF bearing imports, Germany FAG import bearings, INA bearing imports,Japan NTN.NSK bearings NACHI. Outer spherical bearing brand sales of FYH ASAHI and NSK. Sales: metallurgy,petrochemical industries involved, electric power, mining machinery, construction machinery, road construction machinery, iron and steel, railway, food, medicine, printing and chemical fields. The product categories include deep groove ball bearings, self-aligning ball bearings, cylindrical roller bearings, spherical roller bearings, needle roller bearings, angular contact ball bearing, taper roller bearings, thrust ball bearings. Non standard bearing. The extra large bearings. Crossed roller bearing, provide relevant quotations for customers in Wuxi area, the largest distributor of bearings, rolling bearings suppliers, the company sufficient cash inventory, most likely demandconvenience customers, effective inventory management system, fast transportation support to customers to provide a full range of services and technical personnel, with professional market sales and customer service personnel from the type of confirmation, the brand conversion, to the customer installed correctly, ordermaintenance; avoid the bearing installation is improper, impurity pollution, poor lubrication and other causes ofearly failure of bearings, so that customers are the most effective maintenance management the.
For customers in the pre-sale, sale and after sale of any links to provide users with a full range of services and reliable. In the coming days, the company will be more persified business model, building efficient management mechanism, to provide quality services features. Guitar world more customers, build a strong trust partnership.The unremitting efforts, make your needs to the greatest degree satisfying. Join hands with friends from all walks of life to make you create brilliant. Faster and more comprehensive understanding of the company's business situation, business exchanges and cooperation with convenient. This company staff sincerely look forward to your inquiries!
Contact person: Eve Yang
Tel: +86-15201869325 021-60765113
QQ:177704307
Web site:
