Basic Info.
Rolling Body
Roller Bearings
The Number of Rows
Single
Outer Dimension
Large (200-430mm)
Load Direction
Thrust Bearing
Product Description
Product Description
Product Parameters
ZWHZZ Cylindrical roller thrust bearing is composed of washer raceway (shaft washer, house washer), cylindrical roller and cage parts. After crowing workmanship on cylindrical roller, the distribution of pressure between roller and surface of raceway is uniform.
The bearing can carry one-way axial load.
Big axial load carrying capacity, and strong axial rigidity.
Equivalent dynamic load
Thrust cylindrical roller bearing
P=Fa
Thrust spherical roller bearing
P=Fa+1.2Fr
Equivalent static load
Thrust cylindrical roller bearing
Po=Fa
Cylindrical roller thrust bearing
Po=Fa+2.7Fr
This type bearing is mainly used in oil well rig, iron and steel manufacture machinery.
| Designation | Principal Dimensions | Basic Load Ratings
(kN) | Fatigue Load Limit (kN) | Minimum Load Factor | Speed Ratings | Mass
Kg |
| d | D | H | (C)
Dynamic | (Co)
Static | Reference Speed | Limiting Speed
(r/min) |
| mn | Pu | A | (r/min) |
| 81148 M | 240 | 300 | 45 | 475 | 2450 | 196 | 0.48 | 560 | 1100 | 7.25 |
Certifications
Address:
Zhuhua Bearing Industrial Zone, Dalian, Liaoning, China
Business Type:
Manufacturer/Factory, Trading Company, Group Corporation
Business Range:
Auto, Motorcycle Parts & Accessories, Construction & Decoration, Industrial Equipment & Components, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Tools & Hardware, Transportation
Management System Certification:
ISO 9001
Company Introduction:
Wafangdian Huatian Metallurgy Heavy Bearing Manufacturing Co., Ltd. (ZWHZZ) has 30+ years of bearing technology expertise and an international vision, thinking and service capabilities. We provide a wide range of bearing technologies and products for OEM and aftermarket customers around the world. ZWHZZ is the first bearing private factory in China to propose "Lifecycle Management". From product technical specifications, design and development, manufacture and testing, installation and commissioning, operation and monitoring, maintenance and repair, ZWHZZ strives to maximizing productivity and reduce total costs at every stage for customers.
We can help you:
Optimize design Reduce time to market and development costs Improve energy and resource efficiency Increase reliability Extend machinery service life improve productivity improve installation safety Minimize maintenance Reduce total cost of owership
Our Products: Bearing, rolling bearing, steel ball bearings, sealed bearing, miniature ball bearings, small ball bearing, ceramic ball bearings, bearing, ball bearings, engine bearing, bearing point, radial ball bearings, liner bearing, cylindrical bearings, steel mill bearing, cylindrical roller bearings, heavy load bearing, double row bearings, bearing tapered, tapered bearings, taper bearing, tapered roller bearings, taper roller bearing, roller bearing, spherical bearings, bearing spherical, spherical roller bearings, spherical plain bearing, thrust bearing, thrust ball bearings, cylindrical thrust bearing, spherical thrust bearing
