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بيت > Equipment Parts > Mechanical Parts > Pins & Bushes > 561-50-62310 Spherical Roller Bearing for Komatsu HD785 Mining Dump Truck Replacement Spare Part
  • 561-50-62310 Spherical Roller Bearing for Komatsu HD785 Mining Dump Truck Replacement Spare Part
  • 561-50-62310 Spherical Roller Bearing for Komatsu HD785 Mining Dump Truck Replacement Spare Part
  • 561-50-62310 Spherical Roller Bearing for Komatsu HD785 Mining Dump Truck Replacement Spare Part
  • 561-50-62310 Spherical Roller Bearing for Komatsu HD785 Mining Dump Truck Replacement Spare Part
  • 561-50-62310 Spherical Roller Bearing for Komatsu HD785 Mining Dump Truck Replacement Spare Part
  • 561-50-62310 Spherical Roller Bearing for Komatsu HD785 Mining Dump Truck Replacement Spare Part
  • 561-50-62310 Spherical Roller Bearing for Komatsu HD785 Mining Dump Truck Replacement Spare Part
  • 561-50-62310 Spherical Roller Bearing for Komatsu HD785 Mining Dump Truck Replacement Spare Part

561-50-62310 Spherical Roller Bearing for Komatsu HD785 Mining Dump Truck Replacement Spare Part

561-50-62310 spherical roller bearing is a dedicated replacement part for chassis articulation and support positions of Komatsu HD785 mining dump trucks, precision manufactured from GCr15 bearing steel with optional P0/P6/P5 precision grades. Adopting self-aligning structure, it bears heavy radial loads and two-way axial loads with excellent impact and dust wear resistance, adapting to harsh mining conditions including bumpy haulage and slight shaft misalignment. It can directly replace OEM bearings, acting as a key durable spare part for chassis maintenance and complete overhaul of large mining dump trucks.
$24.81
إرسال رسالة اتصل بالمورد
Guangzhou Hongsheng Bearing

Guangzhou Hongsheng Bearing

عرض المورد
Year Established Established in 2017
Employees Less than 50 People
Factory Area 1,000-5,000 m²
Annual Revenue Above US$50 Million
Main Markets Europe / Southeast Asia / Africa
التفاصيل
المواصفات
معلومات التجارة

1. Product Overview

The 561-50-62310 spherical roller bearing is customized for heavy-duty Komatsu HD785 mining dump trucks with fully OEM-matched dimensions. It is installed at frame articulation points and heavy-load chassis supports. Its self-aligning structure offsets shaft misalignment and frame deformation stress caused by heavy haulage and rough roads, enduring high-strength alternating impact loads in mines, serving as a cost-effective OEM substitute for routine maintenance and chassis overhaul.

2. Material & Processing Advantages

Made of standard GCr15 high-carbon chromium bearing steel with multi-step quenching and tempering heat treatment, it delivers uniform hardness and stable metallographic structure on rollers and raceways for great anti-fatigue and wear performance. The double-row self-aligning design bears heavy radial pressure and bidirectional axial thrust, tolerating minor shaft misalignment during assembly and operation. The optimized sealing structure blocks mine dust and silt ingress to avoid premature wear. Easy mounting and disassembly cut maintenance downtime and haulage delay losses efficiently.

3. Precision Grade Options

  • P0: Standard cost-effective grade for regular mine earth haulage and daily maintenance
  • P6: Tighter tolerance reduces vibration and heat generation, ideal for frequent long-distance heavy-duty transportation
  • P5: High-precision grade for complete vehicle overhaul and chassis performance upgrade with better running stability and concentricity

4. Quality & Installation Instruction

Manufactured strictly to original 561-50-62310 specifications for direct replacement without secondary machining. Every product passes full inspection on clearance, hardness, sealing performance and appearance. Custom precision grades are available for bulk orders to lower installation failure risks. Its self-aligning feature adapts to minor shaft misalignment and simplifies assembly work.

5. Application Scenarios

It is widely used for overhaul of Komatsu HD785 dump trucks, export wholesale of mining machinery spare parts, regular maintenance of large mining haulage fleets, solving common defects including abnormal running noise, jamming, uneven wear, excessive play and load capacity degradation of original bearings.
OEM Part Number
561-50-62310
Bearing Type
Spherical Roller Bearing
Applicable Equipment
Komatsu Mining Dump Truck
Compatible Models
HD785
Main Material
GCr15 Bearing Steel
Precision Grade
Optional P0/P6/P5
Product Category
Dump Truck Chassis Articulation Bearing
Load Feature
Heavy radial & bidirectional axial load, self-aligning function
الحد الأدنى لكمية الطلب
1 قطع
مدة التسليم
7 days
قدرة التوريد
كراتين لكل أسبوع
شروط التجارة
FOB, EXW
  • 561-50-62310 Spherical Roller Bearing for Komatsu HD785 Mining Dump Truck Replacement Spare Part
  • 561-50-62310 Spherical Roller Bearing for Komatsu HD785 Mining Dump Truck Replacement Spare Part
  • 561-50-62310 Spherical Roller Bearing for Komatsu HD785 Mining Dump Truck Replacement Spare Part
  • 561-50-62310 Spherical Roller Bearing for Komatsu HD785 Mining Dump Truck Replacement Spare Part

وصف

1. Product Overview

The 561-50-62310 spherical roller bearing is customized for heavy-duty Komatsu HD785 mining dump trucks with fully OEM-matched dimensions. It is installed at frame articulation points and heavy-load chassis supports. Its self-aligning structure offsets shaft misalignment and frame deformation stress caused by heavy haulage and rough roads, enduring high-strength alternating impact loads in mines, serving as a cost-effective OEM substitute for routine maintenance and chassis overhaul.

2. Material & Processing Advantages

Made of standard GCr15 high-carbon chromium bearing steel with multi-step quenching and tempering heat treatment, it delivers uniform hardness and stable metallographic structure on rollers and raceways for great anti-fatigue and wear performance. The double-row self-aligning design bears heavy radial pressure and bidirectional axial thrust, tolerating minor shaft misalignment during assembly and operation. The optimized sealing structure blocks mine dust and silt ingress to avoid premature wear. Easy mounting and disassembly cut maintenance downtime and haulage delay losses efficiently.

3. Precision Grade Options

  • P0: Standard cost-effective grade for regular mine earth haulage and daily maintenance
  • P6: Tighter tolerance reduces vibration and heat generation, ideal for frequent long-distance heavy-duty transportation
  • P5: High-precision grade for complete vehicle overhaul and chassis performance upgrade with better running stability and concentricity

4. Quality & Installation Instruction

Manufactured strictly to original 561-50-62310 specifications for direct replacement without secondary machining. Every product passes full inspection on clearance, hardness, sealing performance and appearance. Custom precision grades are available for bulk orders to lower installation failure risks. Its self-aligning feature adapts to minor shaft misalignment and simplifies assembly work.

5. Application Scenarios

It is widely used for overhaul of Komatsu HD785 dump trucks, export wholesale of mining machinery spare parts, regular maintenance of large mining haulage fleets, solving common defects including abnormal running noise, jamming, uneven wear, excessive play and load capacity degradation of original bearings.
Contact Supplier
Location
الغرفة ٢٠١٨، الطابق العشرون، المبنى ب، ساحة تشونغده، منطقة ليينغ الفرعية، مقاطعة رينتشنغ، مدينة جينينغ، مقاطعة شاندونغ
Phone
400 005 6989
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