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Three Row Cylindrical Roller Slewing Bearing with Inner 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:

    2019-08-29 15:06

  • Browse the number:

    257

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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://www.thconsultingpro.com/com/tezhong/
Product details


Product Introduction



Three row cylindrical roller combined slewing bearing can carry axial load, tilting moment, and radial load all at the same time. Compared to cross-cylindrical roller slewing bearing the load of each roller is reduced. Point contact is changed into line contact compared with that of a double row ball slewing bearing, the contact stresses are also decreased. Therefore, the load capacity of this design of slewing bearing is the highest under the conditions of a bearing with the same boundary dimensions.






Product Model




















































































































































































































































































































Dimension




Bearing Type




Weight




d




D




T




mm








Kg≈




1814




2260




215




133.32.2040.03




1944




1930




2385




231




133.45.2150.03K




2297




null




2400




244




133.45.2150.03K2




2748




1945




2540




265




134.40.2230.03K/G1




3541




1995




2458




219




134.40.2234.03




2536




2019




2479




231




134.45.2240.03




2450




2019




2461




231




134.45.2240.03K




2372




1890




2620




410




133.90.2240.03/P5




6657




1890




2620




410




133.90.2240.03K/P5




6767




2042




2590




235




133.32.2300.03




2905




2197




2664




231




134.45.2425.03/G1




2655




2760




3200




221




7397/2760D




2739




null




3183




190




134.34.2922.03




2826




2865




3225




190




134.32.3025.03




2496




4826




5480




336




7397/4826




11255




null




3582




182




133.32.3395.03




2547




3181




3860




285




134.40.3500.03




6579




2347




3061




395




133.80.2630.03/P5




8397




2398




2900




231




133.45.2642.0.02.42




3255




2420




2885




217




133.40.2650.03




2941




null




2981




157




134.25.2781.03




1882




3421




4231




322




134.60.3810.03




9723




3506




4143




310




133.60.3850.03




7838




3530




4250




330




134.60.3900.03




9405




null




1981




155




133.25.1800.03




1057




1605




1995




220




133.40.1800.03K




1607




2579




3021




231




133.45.2800.03K




2923




4218




4782




270




133.50.4500.03




7210




null




4765




268




134.50.4500.03K




7113




3880




4260




257




133.45.4025.03/G1




4694




null




4432




230




133.40.4200.03




5226




2279




2721




241




133.45.2500.03K3




2973




2269




2721




231




133.45.2500.03K4




2761




2279




2721




241




133.45.2500.03K6




2932




2279




2721




231




133.45.2500.03K7




2694




2279




2721




231




133.45.2500.03K8




2691




2264




2776




290




133.50.250.03




3823




2264




2776




290




133.50.2500.03K




3959




4670




5320




324




133.60.5000.03




11132








5265




268




134.50.5000.03K




7895




5640




6340




330




133.60.6000.03




14433




1550




1956




245




133.45.1743.03




1838




1550




1956




265




133.45.1743.03K




1895




2794




3388




220




133.40.3150.03




3628




2868




3432




270




133.50.3150.03K3/P5




5132




2868




3432




270




133.50.3150.03K4




4846




2868




3432




270




133.50.3150.03K5




4913




2868




3432




270




133.50.3150.03K6




4919




2868




3432




270




133.50.3150.03K7




4986




2868




3432




270




133.50.3150.03K8




4925




2868




3432




270




133.50.3150.03K9




5022




2816




3388




230




134.45.3150.03




3715




2854




3435




268




134.50.3150.03K




5220




2868




3432




270




134.50.3150.03K1




4981




3576




4270




298




7397/3576K




7824




3552




4370




340




7397/3664




9502




2754




3307




310




133.60.3030.03




5703








3368




231




192.45.3139.100.41.1522




3809




3268




3832




270




134.50.3550.03




5691






FAQ



Transmission Design



Slewing bearings with integrated gears provide the function of transmitting power and can simplify the main structure in most applications within which they are installed.



Bearings with an internal gear location generally facilitate a compact structure, and allow for less contact stress during intermittent momentary operations. These designs result in the least abrasion for the drives within the contact surfaces. Lubrication is easily maintained, external contaminants are generally kept well under control. The protection requirements for meshing are lower than for bearings with external gearing.






External gear structures are more accessible and easily inspected. The manufacturing precision for these designs require much higher precision in their gearing interface. The larger pitch diameter of these gears provide a much larger transmission ratio, whilst at the same time reduce the peripheral force and torque within the pinion drive.

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