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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 Case Front Idler/Case Idler Group/ Case Track Idler/Case Idler Wheel/Case Idler Roller.
Our Idler Rollers have a high hardness level of HRC52-60. Our Long wear parts@ Idler Group Precisely Quenched for Maximum Durability—Resistant to Cracking and Deformation, Built to Withstand Both Mining and Earthmoving Operations.
Key Aspects of Our Long wear parts@ Front Idler Process:
Wheel Body: Forging/Roll Forging → Quenching and Tempering → Medium-Frequency Induction Hardening → Tempering
Wheel Axle: Quenching and Tempering → Medium-Frequency Hardening → Precision Grinding (Roughness Ra ≤ 0.8)
Long wear parts@ Idler Wheel are available various models, can fit 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 equipments.
Model
Part number
Description
CASE450,CASE475
D35271
Case Idler Group
CASE450,CASE475
D35272
Case Idler Group
CASE450
R36629
Case Idler Group
CASE625
R24625
Case Idler Group
CASE9050B
C8A0173
Case Idler Group
CASE9050B
KSA0784
Case Idler Group
CASE9050B
KSA0783
Case Idler Group
CASE550E
R58709
Case Idler Group
CASE550E, CASE550G
R58710
Case Idler Group
CASE450C,CASE550E
R52404
Case Idler Group
CASE850C
R45010
Case Idler Group
CASE1150
R55674
Case Idler Group
Case 650G/850/850L
CA620
Case Idler Group
CASE1450B
CA530
Case Idler Group
Contact: Zoe Shi
Phone: +86-19700710133
Tel: +86-19700710133
Email: order@longwearparts.com
Add: Beilun District, Ningbo, China
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