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Products information 1)Idler roller body material: 35Mn/35MnB/40Cr/#45Carbon steel 2)Surface hardness: HRC52-60 ;Hardened layer:5~7mm; 3)Shaft material: 40Cr/42CrMo 4)Shaft Hardness: HRC54-60,Hardened layer:2~4mm; 5)Tensile Strength:≥600MPa;Yield Strength:≥350MPa; 6)Impact Toughness: ≥30J/cm2（normal temperature） 7)Package: packed in strong pallets 8)Application: idlers guide the track in and out of the track rollers. They intermittently support the machine's weight and provide a way to c
Long wear parts@ supply high quality John Deere Front Idler/John Deere Idler Group/ John Deere Track Idler/John Deere Idler Wheel/John Deere Idler Roller.
Long wear parts@ idler wheel is forged from high-quality alloy steels—such as 35Mn, 35MnB, or 40Cr—offering exceptional strength and toughness to resist fracture.
The wheel tread undergoes intermediate-frequency induction hardening, achieving a hardness of HRC 52–60; the hardened layer is uniform, ensuring excellent wear resistance without spalling.
Precision machining ensures superior coaxiality, resulting in smooth, vibration-free operation that minimizes track wear.
The wheel body features an optimized structural design that provides excellent resistance to both impact and fatigue, ensuring stable performance even under the heavy-load conditions typical of mining operations.
Reliable sealing effectively prevents the ingress of dust and water, thereby extending the service life of the internal bearings and bushings.
Long wear parts@idler groups are compatible with Caterpillar(CAT) /Komatsu /ESCO /Sany /Doosan/ Hyundai/ Hitachi/ Liebherr/ Hensley /VOLVO/ Liugong/ Xugong/ MTG/JCB/H&L/Combi/ Case/John deere/Kobelco/Fiat/Sumitomo/ Bobcat/Samsung machines and so on.
Model
Part number
Description
JD650K
AT329552
JohnDeere Track Train Idler
JD700K
AT341193
JohnDeere Track Train Idler
JD1050J
AT314663
JohnDeere Track Train Idler
JD1050K
AT415223
JohnDeere Track Train Idler
323D
AT366458
JohnDeere Track Train Idler
333E
AT322755
JohnDeere Track Train Idler
450H, 550H, 650H
AT416915
JohnDeere Track Train Idler
John Deere 605K
AT455457
JohnDeere Track Train Idler
John Deere 750J/750K/655K
AT304377
JohnDeere Track Train Idler
John Deere 605K /650K
AT329552
JohnDeere Track Train Idler
John Deere 700K
AT341193
JohnDeere Track Train Idler
John Deere 450H/450J/550H/550J/550K/650H
AT416907
JohnDeere Track Train Idler
John Deere 950K
AT425590
JohnDeere Track Train Idler
Contact: Zoe Shi
Phone: +86-19700710133
Tel: +86-19700710133
Email: order@longwearparts.com
Add: Beilun District, Ningbo, China
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