Crane Bearings 192.50.3550.990.41.1502 Slewing Ring Bearing 192.50.4000.990.41.1502

Production Description for double row ball Slewing Bearing, ring bearing, rolling bearings, turntables, swing bearingfor construction machinery, cranes,shipyard crane  1Typetriple row roller slewing bearing, ring bearing, slewing gear2Model192.50.3550.990.41.1502 192.50.4000.990.41.1502 3Bore diameter(mm)312035764Outside diameter(mm)381542655Height(mm)2682686Material42CrMo, 50Mn7PrecisionP0. P6. P5.8Cage/retainerNylon or aluminum9Gear typeinternal gear teeth10N.W.(kgs)59166623  Triple Row Roller Slewing Bearing--Bearing with external gear191.20.1250.990.41.1502191.20.1400.990.41.1502191.20.1600.990.41.1502191.20.1800.990.41.1502191.20.2000.990.41.1502191.25.1800.990.41.1502191.25.2000.990.41.1502191.25.2240.990.41.1502191.25.2500.990.41.1502191.25.2800.990.41.1502191.32.2240.990.41.1502191.32.2500.990.41.1502191.32.2800.990.41.1502191.32.3150.990.41.1502191.32.3550.990.41.1502191.32.4000.990.41.1502191.40.2800.990.41.1502191.40.3150.990.41.1502191.40.3550.990.41.1502191.40.4000.990.41.1502191.40.4500.990.41.1502191.50.3150.990.41.1502191.50.3550.990.41.1502191.50.4000.990.41.1502191.50.4500.990.41.1502191.50.5000.990.41.1502191.50.5600.990.41.1502191.50.6300.990.41.1502  Triple Row Roller Slewing Bearing--Bearing with internal gear192.20.1250.990.41.1502192.20.1400.990.41.1502192.20.1600.990.41.1502192.20.1800.990.41.1502192.20.2000.990.41.1502192.25.1800.990.41.1502192.25.2000.990.41.1502192.25.2240.990.41.1502192.25.2500.990.41.1502192.25.2800.990.41.1502192.32.2240.990.41.1502192.32.2500.990.41.1502192.32.2800.990.41.1502192.32.3150.990.41.1502192.32.3550.990.41.1502192.32.4000.990.41.1502192.40.2800.990.41.1502192.40.3150.990.41.1502192.40.3550.990.41.1502192.40.4000.990.41.1502192.40.4500.990.41.1502192.50.3150.990.41.1502192.50.3550.990.41.1502192.50.4000.990.41.1502192.50.4500.990.41.1502192.50.5000.990.41.1502192.50.5600.990.41.1502192.50.6300.990.41.1502192.50.6735.990.41.1502 Why choose LYHY slewing bearingsA pioneer in slewing bearing field, rich experience, can do design, produce, mounting guideSmall order acceptedISO certified companyVariorum models7*24hours hotline to help you with your cranesStrict quality control system to ensure quality for slewing bearingLYHY Slewing Bearing TypesLYHY slewing bearings can be divided into the following types as per  their structures: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.And all these types of slewing bearings can be further divided into bearings without gears, bearings with external gears and bearings with internal gears.Detailed description of these types slewing bearingsSingle row four point contact ball slewing bearings     This kind of slewing bearings can support high dynamic loads, transmitting axial and radial forces simultaneously as well as the resulting tilting moments. Applications of this kind of bearings are hoisting, mechanical handling and general mechanical engineering etc.Single row cross roller slewing bearings     This kind of bearings can support combinations of large radial force, medium axial force and tilting moment with small or zero clearance. Main applications of this kind of bearings are hoisting and mechanical handling and general mechanical engineering etc.Double row different ball diameter slewing bearings     This kind of bearings can support high static loads with simple structures. They are mainly used in situations with variation load position and direction and continuously rotating. Main applications of this kind of bearings are deck hoisting, mining and material handling etc.Triple row cylindrical roller slewing bearings     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.Roller/ball combination slewing bearings     This kind of bearings can support high axial load and low tilting moments. Usually they are large diameter slewing bearings. Applications of this kind of bearings are mining and materials handling etc.About LYHY bearings1.introduction:we are a manufacturer of slewing bearing since 1993, our factory occupies a area of 30000square meters with 4 workshop and 1 office building. 2. Featured products: slewing bearing and slewing drive3. Capital: Current is 1 million RMB, but we are increasing the capital to 10 million RMB4. Workers: 405. Certificate: ISO9001:2008, 3.1 certificate, CCS certificate, Science and Technology Progress Award6. Annual Exportation: 8million USD7. Exported countries: (39)Asia: India, Pakistan, Iran, Signore, Georgia, Malaysia, Vietnam, Thailand, Ph