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<title><![CDATA[EC21 Product Catalogs - inner ring gear]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/inner ring gear.html]]></link><item>
<title><![CDATA[Custom Carbon Steel Forgings for Automotive Spindles Aluminium Alloy Inner Gear Ring]]></title><link><![CDATA[https://weforging.en.ec21.com/Custom-Carbon-Steel-Forgings-for--11883078_11883079.html]]></link><description><![CDATA[Custom Carbon Steel Forgings For Automotive Manufacturing Spindles Forging Forging Steel Aluminium Alloy Inner Gear RingProduct Description:Hot Forging is a process that involves die forging of ASTM ]]></description><pubDate><![CDATA[20240103]]></pubDate></item>
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<title><![CDATA[Parker Commerical Pump Factory 323-2912-250 Hydraulic Pump Gear]]></title><link><![CDATA[https://ruitometal.en.ec21.com/Parker-Commerical-Pump-Factory-323--12047872_12062368.html]]></link><description><![CDATA[gear systems, designed to transmit torque while maintaining alignment between connected parts. hydraulic pump gear set mounted of drive gear(with inner spline) and driven gear(idler gear).
Main proce]]></description><pubDate><![CDATA[20260330]]></pubDate></item>
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<title><![CDATA[Brand New Sram Red AXS 2x12 with Powermeter Groupset]]></title><link><![CDATA[https://gearcycles.en.ec21.com/Brand-New-Sram-Red-AXS--12014684_12014953.html]]></link><description><![CDATA[rings from 46-33 to 56-43 teeth. Equipped with the proven SRAM Yaw technology and with Auto Trim function, chain slippage is eliminated in all gear combinations. With the integration of AXS technolog]]></description><pubDate><![CDATA[20241009]]></pubDate></item>
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<title><![CDATA[Manufacturer Directly Algae Biomass Decanter Centrifuge]]></title><link><![CDATA[https://koenmachine123.en.ec21.com/Manufacturer-Directly-Algae-Biomass-Decanter--11980967_11984107.html]]></link><description><![CDATA[inner liquid ring, which continuously overflows the drum through the overflow port at the big end of the drum, and is discharged out of the machine through the discharge port.
Main purpose
The machin]]></description><pubDate><![CDATA[20240812]]></pubDate></item>
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<title><![CDATA[Mechanic MIC2 MIC3 7X-50X Trinocular Stereo Soldering Microscope]]></title><link><![CDATA[https://phonefix11.en.ec21.com/Mechanic-MIC2-MIC3-7X-50X--11948200_11965498.html]]></link><description><![CDATA[ring and improve image contrast and clarity.
3. Added fixed multiple and fixed gear zoom in, Mic 3 microscope adopts advanced design of variable magnification prism group, realized from 7X-50X large ]]></description><pubDate><![CDATA[20240709]]></pubDate></item>
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<title><![CDATA[China Spherical Plain Bearing/Rod End /Plain /Radial Spherical Plain Bearing Ge20es GE8E GE10E GE12E]]></title><link><![CDATA[https://huawei808.en.ec21.com/China-Spherical-Plain-Bearing-Rod--10954407_10955716.html]]></link><description><![CDATA[Feature of Spherical Plain Bearing:
Radial spherical plain bearings have an inner ring with a sphered convex
outside diameter and an outer ring with a correspondingly sphered but
concave inside surfa]]></description><pubDate><![CDATA[20240411]]></pubDate></item>
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<title><![CDATA[SKF Slewing Bearing RKS.21 0411 Bearings RKS.21 0541 SKF/INA/THK]]></title><link><![CDATA[https://brgbearing.en.ec21.com/SKF-Slewing-Bearing-RKS.21-0411--10812746_10897720.html]]></link><description><![CDATA[ring RKS.21 0411Specification:
1). RKS.21 0411 four point contact ball slewing bearing with an external gear has flange on inner ring, has the feature of light weight and stable rotation.
2). General]]></description><pubDate><![CDATA[20240402]]></pubDate></item>
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<title><![CDATA[Induction Hardening Equipment]]></title><link><![CDATA[https://tyinduction.en.ec21.com/Induction-Hardening-Equipment--11686230_11703097.html]]></link><description><![CDATA[gears, crankshafts, camshafts, drive shafts, output shafts, torsion bars, rocker arms, isokinetic universal joints, tulips, valves, rock drills, slewing bearings, inner and outer rings.
More about In]]></description><pubDate><![CDATA[20240314]]></pubDate></item>
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<title><![CDATA[CNC Machining Nylon]]></title><link><![CDATA[https://ysrapid01.en.ec21.com/CNC-Machining-Nylon--11777230_11908750.html]]></link><description><![CDATA[gears, bearings, impellers, cranks, dashboards, drive shafts, valves, vanes, screw rods, high pressure washers, screws, nuts, seals, shuttles, sleeves, sleeve connectorss, etc.
Advantages of Nylon Ma]]></description><pubDate><![CDATA[20240305]]></pubDate></item>
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<title><![CDATA[28*38.3*7.5 Power Steering Oil Seal TB4Y BP6494E F-00835 Power Steering Rack Seal]]></title><link><![CDATA[https://nokcnseals.en.ec21.com/28-38.3-7.5-Power-Steering--11565446_11565459.html]]></link><description><![CDATA[1.The inner diameter retaining ring design has strong compressive ability and is not easy to deform and fail.
2.The lip spiral design, to return the oil to the oil side, prevent oil leakage, reduce f]]></description><pubDate><![CDATA[20221222]]></pubDate></item>
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<title><![CDATA[SK50P-6 Top Roller Carrier Roller for Mini Kobelco Excavator]]></title><link><![CDATA[https://qzshunqi.en.ec21.com/SK50P-6-Top-Roller-Carrier--11456952_11464672.html]]></link><description><![CDATA[ring,clean the inner holes of the roller body and oil seal etc..
2. Do not break and scratch any part of the oil sealing.
3. Do not oil and distort the rubber floating seal ring during assembling the]]></description><pubDate><![CDATA[20211025]]></pubDate></item>
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<title><![CDATA[Tapered Roller Bearings]]></title><link><![CDATA[https://zwabearings.en.ec21.com/Tapered-Roller-Bearings--11890006_11890012.html]]></link><description><![CDATA[China tapered roller bearings
, also known as TRB bearing, are also a kind of bearing that can be separated, a tapered raceway featured the inner and outer rings. Back to back taper roller bearings c]]></description><pubDate><![CDATA[20240118]]></pubDate></item>
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<title><![CDATA[SKF Four Point Contact Ball Slewing Bearing for Precision Rotary Table]]></title><link><![CDATA[https://luoyangjiayu.en.ec21.com/SKF-Four-Point-Contact-Ball--10985555_11007314.html]]></link><description><![CDATA[rings are
offered in form of with external gear.The gears are involute stub designs with
20° pressure angles, manufactured to AGMA Class Q5 quality and 0.005 to 0.015
inches allowance for backlash.F]]></description><pubDate><![CDATA[20190911]]></pubDate></item>
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<title><![CDATA[HMHG Series Harmonic Drive Hat Type]]></title><link><![CDATA[https://hansmotion.en.ec21.com/HMHG-Series-Harmonic-Drive-Hat--11689433_11842603.html]]></link><description><![CDATA[Gearing
Input shaft connects with an inner hole of wave generator through Oldham coupling, flat shape, and standard structure
HMHG-Ⅱ-E Simple Unit (Flat &amp; Integral Cam) Series Harmonic Gearing
Comp]]></description><pubDate><![CDATA[20230908]]></pubDate></item>
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<title><![CDATA[129 Teeth Cast Iron Flywheel Assembly Lada 2101-2107 FW 798 21010-1005115]]></title><link><![CDATA[https://flywheelassembly.en.ec21.com/129-Teeth-Cast-Iron-Flywheel--11857720_11857721.html]]></link><description><![CDATA[Description
Please click to view Flywheel catalog!.pdf
1. The flywheel product is made of standard HT250 material, the hardness of the matrix reaches 170-200HB, the ring gear part is made of standard]]></description><pubDate><![CDATA[20231023]]></pubDate></item>
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<title><![CDATA[Cement and Other Industries]]></title><link><![CDATA[https://hnqj888.en.ec21.com/Cement-and-Other-Industries--10972058_11537734.html]]></link><description><![CDATA[. In the process of large gear ring machining, the marking process is arranged for many times, which can balance the machining allowance of each part and ensure the machining accuracy and position ac]]></description><pubDate><![CDATA[20220228]]></pubDate></item>
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<title><![CDATA[Ball Mill]]></title><link><![CDATA[https://gomine.en.ec21.com/Ball-Mill--11809704_11809732.html]]></link><description><![CDATA[Ring Gear, Electric Motor, Gearbox, Bearings 
3. Ball Mill Working Principle:
Add balls into the ball drum to approximately 33%. As the ball mill rotates, the balls &apos;stick&apos; to the inner surface of th]]></description><pubDate><![CDATA[20230621]]></pubDate></item>
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<title><![CDATA[High Speed Angular Contact Bearing]]></title><link><![CDATA[https://vxolinearmotion.en.ec21.com/High-Speed-Angular-Contact-Bearing--11741589_11782606.html]]></link><description><![CDATA[gears processed by machine tools. In addition, these higher levels of performance improve the overall efficiency of machining.
Features Of High Speed Angular Contact Bearing
Smaller bore diameter
Rea]]></description><pubDate><![CDATA[20230505]]></pubDate></item>
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<title><![CDATA[Large Size Three Row Cylindrical Roller Slewing Bearing with Internal Gear 012.50.3300 for Excavator]]></title><link><![CDATA[https://utrsm.en.ec21.com/Large-Size-Three-Row-Cylindrical--11419009_11510733.html]]></link><description><![CDATA[ring Introduction 
The slewing bearing is a mechanical part that supports two components for relative rotation. It consists of an outer ring (with or without gear), an inner ring (with or without gea]]></description><pubDate><![CDATA[20220115]]></pubDate></item>
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<title><![CDATA[GLass Washing Machine 2500#]]></title><link><![CDATA[https://fssd123456.en.ec21.com/GLass-Washing-Machine-2500--11537044_11542894.html]]></link><description><![CDATA[gear transmission, cleaning system with electric adjustment, stable transmission, easy to operate. This machine has the features of stable and reliable, good cleaning effect, easy maintenance and adj]]></description><pubDate><![CDATA[20220314]]></pubDate></item>
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<title><![CDATA[Shimano 105 DI2 R7100 Groupset 2023]]></title><link><![CDATA[https://topartsbike.en.ec21.com/Shimano-105-DI2-R7100-Groupset--11623225_11644167.html]]></link><description><![CDATA[Gear Arms: 4
Q-factor: 148mm
Chainline: 44.5mm
PCD: 110mm
Chainring Size: 50/34T
Type: Double
Compatible Chain: HG 12 speed
Chainrings Included: Yes
Bottom Bracket Included: No, available separately
]]></description><pubDate><![CDATA[20230901]]></pubDate></item>
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<title><![CDATA[GDK JCB991/00147p Seal Kits Repair Kits Excavator Hydraulic Arm/Boom/Bucket Cylinder Seal Kits]]></title><link><![CDATA[https://20230313.en.ec21.com/GDK-JCB991-00147p-Seal-Kits--11746130_11746148.html]]></link><description><![CDATA[ring box;*Gear pump seal repair kit,*Travel motor seal kit, *Swing motor seal kit,*Lever seal kit; *Pilot valve seal kit/PPC seal;*Adjuster seal kit;*Center joint seal kit; *Boom cylinder seal kit; *]]></description><pubDate><![CDATA[20230313]]></pubDate></item>
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<title><![CDATA[Sealed Single Row Tapered Roller Bearings]]></title><link><![CDATA[https://wzzgbearing.en.ec21.com/Sealed-Single-Row-Tapered-Roller--11648403_11648408.html]]></link><description><![CDATA[Tapered roller bearings are made up of four interdependent components: The inner ring, or cone; the tapered rollers, or rolling elements; the roller retainer, or cage(collectively known as the cone a]]></description><pubDate><![CDATA[20220930]]></pubDate></item>
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<title><![CDATA[Friction Disc W24-07-900 | Amlppmfg | Drilling Rig | China]]></title><link><![CDATA[https://klk455.en.ec21.com/Friction-Disc-W24-07-900--11872763_11872767.html]]></link><description><![CDATA[inner, for CATERPILLAR C-32 Generator set
GT550E Cooling Appliance*generator belt
Right gear shaft 1.01.38.002
HOSE ASSY, RUBBER, RIG HPU, FOR RIG HPU, MODEL: YZ094-TC, 51I-2200FL40(1-90)
35×70 BOP ]]></description><pubDate><![CDATA[20231203]]></pubDate></item>
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<title><![CDATA[Liebherr Filter L 7381816]]></title><link><![CDATA[https://zanchen1.en.ec21.com/Liebherr-Filter-L-7381816--9548526_9583359.html]]></link><description><![CDATA[Ring Piston 26,88 0 0 1 1 ADAPTABLE 
LIEBHERR 4981122 Ring Piston 26,88 0 0 1 1 ADAPTABLE 
LIEBHERR 5000047 Springss. 951‐955 3,84 0 0 1 1 ADAPTABLE 
LIEBHERR 5000140 GEAR RIM 367,97 0 0 1 1 ADAPTA]]></description><pubDate><![CDATA[20150711]]></pubDate></item>
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<title><![CDATA[Harmonic Drive, Gear Reducer, Speed Reducer, Gearhead, Gearbox]]></title><link><![CDATA[https://huangyx.en.ec21.com/Harmonic-Drive-Gear-Reducer--9684586_9684630.html]]></link><description><![CDATA[Harmonic Drive Gear Set,XB3. 
It has 2 sub-type of products, XB3-A and XB3-B. employs ring flex spline structure. The dynamic spline output. 
XB3 serial products modes classes: (Classified by inner d]]></description><pubDate><![CDATA[20160228]]></pubDate></item>
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<title><![CDATA[VLA 200744N Slewing Ball Bearing Ring 838.1*672*56mm]]></title><link><![CDATA[https://ann07.en.ec21.com/VLA-200744N-Slewing-Ball-Bearing--9630186_9630229.html]]></link><description><![CDATA[External gear VLA 200744N slewing ball bearing ring details:
The outer ring diameter:838.1mm
The inner ring diameter:672mm
The total height diameter:56mm
Outer ring hole:36-M12
Inner ring hole:40-φ1]]></description><pubDate><![CDATA[20210927]]></pubDate></item>
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<title><![CDATA[Top Suppliers YGM9517 Raymond Powder Grinding Mill for Carbon Black]]></title><link><![CDATA[https://nclirik.en.ec21.com/Top-Suppliers-YGM9517-Raymond-Powder--10912172_10912308.html]]></link><description><![CDATA[Ring
Feeding Size(mm)
Finished Size(mm)
Motor Powder(kw)
Capacity(t/h)
Overall Dimension(mm)
Quantity
(piece)
Diameter
(mm)
Height
(mm)
Inner Diameter(mm)
Height(mm)
YGM7815
3
260
150
780
150
15
0.61]]></description><pubDate><![CDATA[20190220]]></pubDate></item>
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<title><![CDATA[Manual Tiltable Pressure Boiler]]></title><link><![CDATA[https://xianglong1.en.ec21.com/Manual-Tiltable-Pressure-Boiler--10595164_10595548.html]]></link><description><![CDATA[Characteristics: 
1. The pot body can be tilted by worm and gear reducer driving the chain for discharging, so it can tilt to any angle. The transmission part is safe and reliable.
2. Entire external]]></description><pubDate><![CDATA[20191017]]></pubDate></item>
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<title><![CDATA[ZJB-70 1.5KW Roots Booster Vacuum Pump]]></title><link><![CDATA[https://cece0126.en.ec21.com/ZJB-70-1.5KW-Roots-Booster--10858663_10859117.html]]></link><description><![CDATA[rings in the end covers of the pump, rotating at high speed and are kept at a fixed relative position by a pair of timing gears. The end clearance between rotors and end covers are fixed by adjustabl]]></description><pubDate><![CDATA[20181123]]></pubDate></item>
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<title><![CDATA[Double Side Surface Grinding Machine DSG-700]]></title><link><![CDATA[https://sherry2018.en.ec21.com/Double-Side-Surface-Grinding-Machine--10737143_10737148.html]]></link><description><![CDATA[ring of process ensures longer machining accuracy 
-- Upper and lower wheels are driven by independent geared motors. Inner ring is driven by AC Servo motor without any maintenance, stepless speed ch]]></description><pubDate><![CDATA[20181114]]></pubDate></item>
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<title><![CDATA[XCMG Wheel Loader Spare Parts Boom Are Twin Gear Pump]]></title><link><![CDATA[https://19960613.en.ec21.com/XCMG-Wheel-Loader-Spare-Parts--11096673_11096887.html]]></link><description><![CDATA[ring, camshaft, timing gear, intake valve, exhaust valve, valve guide, exhaust valve rocker arm, intake valve rocker arm, exahust valve seat,intake valve seat, push rod, rocker arm bushing,inner valv]]></description><pubDate><![CDATA[20200407]]></pubDate></item>
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<title><![CDATA[XCMG Wheel Loader PARTS]]></title><link><![CDATA[https://beltmachine2020.en.ec21.com/XCMG-Wheel-Loader-PARTS--11146967_11148186.html]]></link><description><![CDATA[ring,
camshaft, timing gear, intake valve, exhaust valve, valve guide, exhaust valve
rocker arm, intake valve rocker arm, exahust valve seat,intake valve seat, push
rod, rocker arm bushing,inner valv]]></description><pubDate><![CDATA[20200522]]></pubDate></item>
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<title><![CDATA[Slewing Bearing Without Gear]]></title><link><![CDATA[https://swbtec1.en.ec21.com/Slewing-Bearing-Without-Gear--11605076_11657470.html]]></link><description><![CDATA[Slewing Bearing Without Gear, SWBTEC slewing bearings without gear usually include ball contact type and crossed roller type. Dimension is from 80mm-2500mm, and the material is 50Mn&amp;42CrMo4. A slewin]]></description><pubDate><![CDATA[20221017]]></pubDate></item>
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<title><![CDATA[1.5-2t/H 6th Generation XGJ560 Wood Pellet Machine 132kw]]></title><link><![CDATA[https://hengzheng8.en.ec21.com/1.5-2t-H-6th-Generation--11824084_11824509.html]]></link><description><![CDATA[ring die pellet 
mill and reached the international advanced level.
Deceleration host for multistage parallel shaft helical gear machine of decelerate of hard tooth flank, the
motor for the vertical ]]></description><pubDate><![CDATA[20230725]]></pubDate></item>
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<title><![CDATA[Hemp Oil CBD Wiped Film Distillate Equipment Glass 9 Inch Thin Film Distillation DOVMXtech]]></title><link><![CDATA[https://dovmxtech.en.ec21.com/Hemp-Oil-CBD-Wiped-Film--11876265_11876379.html]]></link><description><![CDATA[ring, the original dry ice refrigeration method is replaced, DOVMXTECH has created a system that produces the highest quality Hemp and Cannabis distillates. Great for batch distillation or continuous]]></description><pubDate><![CDATA[20231216]]></pubDate></item>
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<title><![CDATA[Extruder  XJW75X12D, XJD150X16D, XJ-250, SJ92/188]]></title><link><![CDATA[https://bjod.en.ec21.com/Extruder-XJW75X12D-XJD150X16D--9399179_1894593.html]]></link><description><![CDATA[ring required tepmerature well. 
2.1.3 feeding device 
The feeding device is new type lateral pressure and forced feeding. 
The feeding roll is transmitted by gear. 
The working surface of feeding ro]]></description><pubDate><![CDATA[20150307]]></pubDate></item>
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<title><![CDATA[T165-2 Bulldozer]]></title><link><![CDATA[https://machinerys.en.ec21.com/T165-2-Bulldozer--1861180_2009667.html]]></link><description><![CDATA[gears, and coupling sleeve shift. It has five speeds FORWARS and four speeds REVERSE .
STEERING AND BRAKING:The steering clutch is tighten by pressured springs and separated hydraulically with oil-ty]]></description><pubDate><![CDATA[20070820]]></pubDate></item>
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<title><![CDATA[Ultra Fine Powder Grinder Hammer Rice Mill 2 3 4 5 6-10 Micron Cereals Grain Foodstuff Vegetables]]></title><link><![CDATA[https://sijinhe1234567.en.ec21.com/Ultra-Fine-Powder-Grinder-Hammer--2992177_2977804.html]]></link><description><![CDATA[ring gear at a very high speed. The air flow changes instantaneously due to the change of the tooth surface. The material is subjected to alternating stress in this gap and is further crushed complet]]></description><pubDate><![CDATA[20230818]]></pubDate></item>
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<title><![CDATA[POTAIN MC80 Tower Crane Slewing Bearing]]></title><link><![CDATA[https://ruide6300.en.ec21.com/POTAIN-MC80-Tower-Crane-Slewing--3735863_8637078.html]]></link><description><![CDATA[ring with inner gears
2DI.036.00 , 2DI.042.00 , 2DI.043.00 , 2DI.043.10 , 2DI.049.00 , 2DI.050.00 , 2DI.057.00 , 2DI.059.00 , 2DI.069.00 , 2DI.070.00 , 2DI.083.00 , 2DI.086.00 , 2DI.091.00, 2DI.091.1]]></description><pubDate><![CDATA[20230414]]></pubDate></item>
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<title><![CDATA[Angular Contact Ball Bearings]]></title><link><![CDATA[https://wbjfbearing.en.ec21.com/Angular-Contact-Ball-Bearings--11827659_11827664.html]]></link><description><![CDATA[Angular Contact Ball Bearings
Structure
Angular contact ball bearings
have inner and outer ring raceways that are displaced relative to each other in the direction of the bearing axis. This means tha]]></description><pubDate><![CDATA[20230801]]></pubDate></item>
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<title><![CDATA[Weichai Parts]]></title><link><![CDATA[https://uniquecommodities.en.ec21.com/Weichai-Parts--4293953_7176330.html]]></link><description><![CDATA[Gear
61800050144
Cam Gear
614050017
Spring Base
61500050002
Outer Spring
61500050001
Inner Spring
61500050109
Spring Plate
61500050025
Valve Cone
61500050105
Valve Cap
　
Valve Screw
2130050065
Nut
]]></description><pubDate><![CDATA[20121012]]></pubDate></item>
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<title><![CDATA[High Precision Cylindrical Roller Bearings]]></title><link><![CDATA[https://shirly0123.en.ec21.com/High-Precision-Cylindrical-Roller-Bearings--5417107_5417223.html]]></link><description><![CDATA[inner ring and outer ring with less coefficient of friction, these bearings have very good capacity of radial load, and are
Suitable for electric motors, automobiles, transmission shafts and gear sha]]></description><pubDate><![CDATA[20110510]]></pubDate></item>
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<title><![CDATA[Large Forging Hydraulic Press]]></title><link><![CDATA[https://jnqysk.en.ec21.com/Large-Forging-Hydraulic-Press--7570526_7570527.html]]></link><description><![CDATA[China Quan Yue CNC Machinery Co., Ltd.
Provide worldwide primarily for rolling bearing inner and outer rings, gear
ring, pipe flanges, wheel hub, slewing, lifting conveyor rotating wheels, large
cont]]></description><pubDate><![CDATA[20190326]]></pubDate></item>
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<title><![CDATA[Magnetic Separator Machine Types]]></title><link><![CDATA[https://newtengfei.en.ec21.com/Magnetic-Separator-Machine-Types--8852671_8986661.html]]></link><description><![CDATA[gear, DC power and other components. Magnetic system structure is novel. By the inner and outer concentric annular magnetic moment, radial core and coil. Spindle in the center of the ring closed magn]]></description><pubDate><![CDATA[20140616]]></pubDate></item>
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<title><![CDATA[Poultry Animal Feed Pellet Making Machine]]></title><link><![CDATA[https://feedmachine.en.ec21.com/Poultry-Animal-Feed-Pellet-Making--9196736_9196737.html]]></link><description><![CDATA[ring the pellet chamber for the convenience of trial run and breakdown removal
Technical Parameter: 
Model
MZLH400
MZLH420
MZLH508
Capacity(t/h)
3-112
4-15
6-20
Inner diameter of ring(mm)
400
420
508]]></description><pubDate><![CDATA[20140922]]></pubDate></item>

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