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Four Contact Ball Slewing Bearings without Tooth

Delivery term:The date of payment from buyers deliver within days
  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Henan

  • Validity to:

    Long-term effective

  • Last update:

    2019-08-23 01:51

  • Browse the number:

    252

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Company Profile
Luoyang LTZC Bearing Co., Ltd
By certification [File Integrity]
Contact:

tezhong(Mr.)  

Email:

Telephone:

Phone:

Area:

Henan

Address:

Bearing Industrial Park, Xianglushan Town, Yiyang County, Henan, China

Website: http://www.ltzcbearing.com/ http://tezhong.vintagechinahirehertford.com/
Product details


Product Introduction



The LTZC four point contact ball slewing bearing inner ring, outer ring have integral and split structure. The rigidity of the integral rings is relatively good in holding its rigidity. The split structure is fastened by bolts, this facilitates for a more convenient adjustment process. Normally the LTZC four point contact ball slewing bearing have cages (or spacing blocks). The full ball type has a larger load carrying capacity. In some situations this type would be selected for heavy loading applications. However, this design has a high frictional resistance, this could cause nicks on ball surface.



This contact ball design slewing bearing is suitable for tilting moment and small frictional resistance applications. The contact mounting surface must have adequate radial rigidity.






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Dimension




Type




Weight




d




D




T




mm








kg≈




1005




1234




72




010.30.1120.03




175




998




1242




100




010.30.1120.03K




277




985




1290




140




010.60.1136.03




457




1110




1390




110




010.45.1250.03K




387




1110




1390




110




010.45.1250.12




382




1260




1540




91




787/1260K




337




1260




1510




90




787/1260G2K1




279




1286




1474




51




787/1286




120




820




1060




100




787/820




106




772




916




56




010.15.845.12




57.5




847




980




50




D787/847




61.8




850




1030




57




D788/850




113




778




1022




100




010.40.900.03




219




778




1022




100




010.40.900.12




215




905




1200




90




787/905




149




830




1055




115




010.35.940.12




223




840




1074




81




010.35.955.03




163




878




1122




100




010.40.1000.036




237




1040




1290




100




787/1040




298




984.2




1197




56




010.20.1094.03/P6




60.2




1460




1740




110




010.45.1600.12K1




476




1380




1600




60




787/1380




190




1238




1540




153




030.40.1380.03




615




1260




1540




110




010.40.1400.03/P5




428




1260




1540




110




010.45.1400.03




455




1260




1550




128




010.45.1400.03K




464




1260




1540




110




010.45.1400.03K1




459




1260




1540




110




010.45.1400.03D




435




1428.6




1832




190




787/1430




1211




1825




2178




144




010.40.2000.03




968




1825




2178




144




010.60.2000.03




985




1825




2178




144




011.60.2000.03k




1202




1840




2180




125




010.50.2010.03




773




2000




2260




90




010.30.2129.03




455




1912




2310




180




010.35.2135.03




1556




2065




2418




144




010.60.2240.03




1116




2065




2418




144




010.60.2240.03K




1116




2063




2418




144




010.60.2240.12K1




1162




2065




2418




112




010.45.2240.03




863




2170




2430




95




010.40.2300.12




555




2105




2530




165




010.60.2330.03




1643




2205




2630




195




010.60.2430.03




2053




2229




2639




180




010.40.2465.03




1843




2279




2721




168




010.70.2497.03




1753




2329




2671




120




010.50.2500.03




1004




2325




2678




144




010.50.2500.03K




1257




2329




2678




120




010.50.2500.03K1




1036




2325




2678




144




010.60.2500.03




1271




2325




2678




144




010.60.2500.03K




1271




2340




2710




120




010.35.2560.03




1088




2340




2710




120




010.35.2560.03K




1088




2625




2978




112




787/2625K1




1158




2665




2966




113




010.40.2800.03K1




986




2625




2978




148




010.60.2800.03K




1394




2625




2995




148




010.60.2800.03K1




1426




2625




2978




144




010.60.2800.03K2




1410




2625




2995




158




010.60.2800.03K3




1470




2625




2978




148




010.60.2800.03




1395




2625




1978




144




010.60.2800.10




1417




2611




2992




160




010.75.2800.03




1600




2580




3026




174




010.75.2800.03K




2223




2625




2995




190




010.60.2810.03




1943




2633




3043




180




010.40.2870.03




2079




2922




3376




174




010.75.3150.03




2455




2922




3376




190




010.75.3150.03K




2743




2922




3376




190




010.75.3150.03K1




2558




2922




3376




190




010.75.3150.03K2




2554




2922




3376




200




010.75.3150.03K3




2594




2922




3376




190




010.75.3150.03K5




2679




2922




3376




200




010.75.3150.03K6




2743




2922




3376




200




010.75.3150.03K7




2597




2922




3376




174




010.75.3150.03D




2455




110




214




34.5




787/110




3.63




120




280




60




010.12.195.03/P5




17.2




135




340




61




010.30.238.03/P5




22.4




270




380




35




C787/270




12.5




280




450




47




787/280




32




216




385




54




010.20.310.03




25.1




216




385




54




010.20.310.03K/P5




25.1




235




403.5




55




010.22.310.11




26.1




222




408




60




010.22.315.03




31




250




420




50




010.16.322.03/P6




18.2




240




440




55




010.20.340.03




37.9




322




520




50




010.20.400.03/P5




40




410




590




60




010.20.500.12




47.6




380




688




88.92




010.30.520.03




147




400




639




90




011.30.526.03




92.5




500




600




50




010.12.550.03




26.2




458




662




80




010.30.560.03K




89.4




600




730




60




D788/600K1




59.5




600




730




60




D788/600




59.5




406.4




558.8




38.1




787/406.4




28




435




647




45.5




D787/435




32.2




357




543




70




010.12.450.03/P5




53.4




380




535




44




010.12.450.03K/P5




27.6




255




557




85




010.25.450.03K




105




342




560




115




030.25.450.03/P5




111




460




590




40




D78892K




32.7




460




590




45




D78892K1




36.6




406




556




46




010.12.482.03




32.3




440




540




143




MSLQU496.28H




78.2




1781




2209




120




787/1785K




1071




1625




1978




144




010.60.1800.03




926




1660




1940




110




010.45.1800.03




593




1660




1940




110




010.45.1800.03/P5




545




1660




1940




110




010.45.1800.03K




595




1660




1940




110




010.45.1800.03K1




593




1650




1950




130




010.45.1800.03K2




668




1844




2180




120




787/1842




774




1860




2280




120




787/1864




1043




1810




1980




81




010.25.1900.12




263




1916




2294




120




787/1920K




917




1940




2304




120




787/1940




910




1784




2206




120




010.35.1995.03




988




1784




2206




120




010.35.1995.03K




988




1784




2206




170




010.35.1995.03K1




1495




705




846




56




010.20.744.03K




43.4




710




900




85




787/800P5M




134




762




900




92




010.16.800.03/P5




67.8




687




910




80




010.28.800.11




138




528




732




80




010.30.630.03K




102




516




740




80




010.30.630.03K1




104




580




720




50




010.20.650.03/P5




43.5




680




865




55




D787/680K




39






FAQ



Considerations in the design selection process



Boundary Dimension



The determination of the boundary dimensions (inner diameter, outer diameter, height etc) must be able to guarantee the max load capacity (in addition to a safety factor), service life. Estimation of load capacity and service life should be obtained through factual and theoretical data calculations and application experiences etc. Safety requirement is shown in Table 3.3



In general when the load capacity, service life and safety margins are identified then the boundary dimension of SR bearing is relatively smaller compared with that of a ball bearing.



When main unit is limited to the horizontal orientation (radial direction of bearing), then the dimension of vertical orientation (axial direction of bearing) can be adjusted accordingly.

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