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Products information 1)Idler roller body material: 50Mn/40Mn2/42CrMo 2)Surface hardness: HRC48-55 ; 3)Shaft material: 40Cr/#45Carbon steel 4)Bearing/Bushing material: GCr15 5)Package: packed in strong pallets 6)Application: Used to support the track, prevent sagging, and maintain tension and linear guidance.
Long wear parts@ supply high quality Hyundai Carrier Roller,Hyundai Upper Roller, Hyundai Top Roller, Hyundai Rodillos Superiores,Hyundai Rullo Superiore.
Our Hyundai Carrier Roller/Top Roller have a high hardness level of HRC48-55, our Hyundai Upper Rollers feature the following characteristics:
1：High Load-Bearing Capacity: Withstands track tension and the upper load of the equipment, ensuring stable support;
2: Superior Wear Resistance: Endures prolonged sliding friction against the track chain links, offering a long service life;
3：Effective Sealing: Prevents the ingress of mud, water, sand, and dust, preserving internal lubrication;
4：Low Friction: Ensures smooth rotation with minimal resistance and low energy consumption;
5: Impact Resistance: Withstands vibrations and shocks encountered on complex terrain.
Long wear parts@ Rodillos Superiores/Rullo Superiore 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
Alternative No.
Description
R500, R550-3
81M554001
81M5-54001
Hyundai Carrier Roller
R55-3, R555M,R555MVP
81M755000
81M7-55000
Hyundai Carrier Roller
R55-3(RUBBERTRACK),R555MVP
81M755100
81M7-55100
Hyundai Carrier Roller
R55-7, R555-7,R555-7K
81M811010
81M8-11010
Hyundai Carrier Roller
R130LC
83E62003
83E6-2003
Hyundai Carrier Roller
R130LC, R130-3,R140-7, R1300LC,
R1300-3, R1400-7,R140LC-7
81E62003
81E6-2003
Hyundai Carrier Roller
R130LC–R140
81E62003-30
81E6-2003-30
Hyundai Carrier Roller
R130LC, R130-3,R140-7, R1300LC,
R1300-3, R1400-7,R140LC-7
81E620031BG
81E6-20031BG
Hyundai Carrier Roller
R160-3, R180-3,R210-3/7, R250-3/7, R1800-3,R2200-3/7, R2500-
81EM10030
81EM-10030
Hyundai Carrier Roller
R160–R260
81EM10030-01
81EM-10030.01
Hyundai Carrier Roller
R160-3, R180-3,R210-3/7, R250-3/7, R1800-3,R2200-3/7, R2500
UH082K2BG
UH082K2B-G
Hyundai Carrier Roller
Contact: Zoe Shi
Phone: +86-19700710133
Tel: +86-19700710133
Email: order@longwearparts.com
Add: Beilun District, Ningbo, China
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