Bearing shell EZLB (configurable)
|Note||For more product details please select a variant!|
|Type of shell||LB - plain cylindrical bore with plain sliding surfaces|
|Material of shell (material number)||C10 / C15 (1.0301 / 1.0401)|
|Bearing metal (of sliding surface)||RENKmetal therm 89 (white metal)|
|Included||Upper and lower half of shell (assembled)|
|Variants standard (material ID, SKU)||EZLB 9-80 (200698542), EZLB 9-90 (200698535), EZLB 9-100 (200698528), |
EZLB 11-100 (200698690), EZLB 11-110 (200698597), EZLB 11-125 (200698573),
EZLB 14-125 (200698463), EZLB 14-140 (200698470), EZLB 14-160 (200698511),
EZLB 14-180 (200699804), EZLB 18-160 (200699921), EZLB 18-180 (200699938),
EZLB 18-200 (200699914), EZLB 18-225 (200699770), EZLB 22-200 (200698731),
EZLB 22-225 (200698401), EZLB 22-250 (200698418), EZLB 22-280 (200699828),
EZLB 22-300 (200821848), EZLB 28-250 (200729798), EZLB 28-280 (200729805),
EZLB 28-300 (200729800), EZLB 28-315 (200729979), EZLB 28-335 (200729981),
EZLB 28-355 (200723372)
|Variants with oil ring guide (material ID, SKU)||EZLB 9-80 (200727275), EZLB 9-90 (200727433), EZLB 9-100 (200768832), |
EZLB 11-100 (200769511), EZLB 11-110 (200799397), EZLB 11-125 (200753081),
EZLB 14-125 (200728355), EZLB 14-140 (200729199), EZLB 14-160 (200758885),
EZLB 18-160 (200740074), EZLB 18-180 (200734066), EZLB 18-200 (200728279),
EZLB 22-200 (200739760), EZLB 22-225 (200742317), EZLB 22-250 (200732645),
EZLB 28-250 (200871998), EZLB 28-280 (200792373), EZLB 28-300 (200793256),
EZLB 28-315 (200771535)
Bearing shells from specialist for drive technology RENK
The shells are spherically seated in the housing. This means simple assembly as well as suitability for high static and also dynamic axial and radial loads. For oil ring lubricated bearings a favourable oil flow (oil circulation) is guaranteed by the central arrangement of the oil ring. The wide spherical seating means too, that there is good heat transfer between the shell and the housing.
The shell consists of a steel body which is lined with RENK metal therm 89 (a tin based bearing metal). The shells are constructed with very thick walls to meet the requirements of the heavy engineering industries (troublefree assembly, long life, severe operating conditions).
The perfect metallic bond between steel and bearing metal is guaranteed by the specified ultrasonic tests which are carried out in the course of manufacture.
Product code for bearing shell type EZLB
||E||→ slide bearing for electric machines, fans, turbocompressors, water turbines, etc.|
|Heat dissipation||Z||→ oil circulating system with external oil cooling (with supplementary ring lubrication)|
|Type of bearing shell and lubrication||L||→ plain cylindrical bore, with loose oil ring (basic design)|
|Thrust surface||B||→ plain sliding surfaces (locating bearing)|
Type E Slide Bearings from RENK
RENK E-Type bearings are slide bearings of the most up-to-date design which can be assembled together, to suit requirements in a number of alternative ways by using pre-fabricated units.
They were developed primarily as bearings for electric machines, blowers, turbocompressors and horizontal water turbines but in view of the possibility of fitting them with different alternative components they can be used almost universally in the engineering industry.
A particular advantage of installing them in production plants (e.g. refineries, power stations, iron and steelworks) is to reduce the number of parts which have to be carried in stock as it is often possible to equip driving and driven machines with the same slide bearings. The different design types are available from stock in the range of diameters from 80 to 355 mm.
Further designs or dimensions on request!