Product Details

High Load Capacity Tower Crane Slewing Bearing 011.45.1250

Product Description

Product Description

Description of High Load Capacity Tower Crane Slewing Bearing 011.45.1250 :

SEMRI slewing bearings can be divided into the following types according to their structures as single row four point contact ball slewing bearing, single row cross roller slewing bearing, double row different ball diameter slewing bearing, three row cylindrical roller slewing bearing and roller/ball combination slewing bearing.

These types of bearings can be further divided into bearings without gears, bearings with external gears and bearings with internal gears.

Features of High Load Capacity Tower Crane Slewing Bearing 011.45.1250 :

This kind of bearings has high load carrying capacity. Under same loads, this kind of bearings has much smaller diameters which can make the installation much compact, as different kinds of loads are supported by different races and rollers.Main applications of this kind of bearings are hoisting, mechanical handling, mining and materials-handling, offshore technology and general mechanical engineering etc.

Applications of High Load Capacity Tower Crane Slewing Bearing 011.45.1250 :

slewing ring bearing solutions have been used successfully in a variety of light to medium duty applications including:

Small cranes, booms, and lifts
Industrial positioners and rotary tables
Chute swivels
Stretch wrapping machines
Bottle filling machines
Conveyors and related material handling equipment
Rotating displays

Dimension of High Load Capacity Tower Crane Slewing Bearing 011.45.1250 :

Product Name	High Load Capacity Tower Crane Slewing Bearing 011.45.1250
Model	011.45.1250
Brand	TFN or SEMRI or OEM
Dimensions(mm)	d:1110
	D:1390
	B:110
	Track diameter: 1250mm
	Diameter of steel ball :45mm
Limiting Speed(r/min)	Lubricant (Grease):
Limiting Speed(r/min)	Lubricant (Oil):
Weight(kg)
Material	42CrMo,50Mn,Steel45#
Application	Steel Industry, Mining&Construction, Papermaking Machinery, vibrating screens, shakers, conveyors, speed reducers transmissions, and other heavy machinery
Certifications	ISO 9001:2008
Service	OEM and ODM(any brands you want)
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