Komatsu Mining Dump Truck Spare Part Bearing 561-15-79661 Heavy Load Cylindrical Roller Bearing

Name: Komatsu Mining Dump Truck Spare Part Bearing 561-15-79661 Heavy Load Cylindrical Roller Bearing
Brand: GLOBALMACHEX
Availability: InStock
Rating: 5 (1 reviews)

Model 561-15-79661 cylindrical roller bearing, OEM replacement spare part compatible with transmission assembly of full series Komatsu mining dump trucks: HD325-7, HD405-7, HD465-5, HD605-7, HD785-7. Forged from Gcr15 bearing steel with high load capacity, impact resistance and wear resistance, suitable for heavy-duty continuous mining operation. Matching maintenance & assembly of Komatsu dump truck transmission assembly, mass stock supply.

$8.66 - 8.67

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广州宏昇轴承

Main Products: 挖掘机轴承, 推土机轴承, 装载机轴承, 自卸卡车轴承, 深沟球轴承, 圆锥滚子轴承, 调心滚子轴承, 圆柱滚子轴承, 关节轴承, 十字轴承, 滚针轴承, 带座外球面轴承等等工程机械设备轴承。

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成立年份 2017 年成立

主营产品挖掘机轴承, 推土机轴承, 装载机轴承, 自卸卡车轴承, 深沟球轴承, 圆锥滚子轴承, 调心滚子轴承, 圆柱滚子轴承, 关节轴承, 十字轴承, 滚针轴承, 带座外球面轴承等等工程机械设备轴承。

员工人数 50 人以下

工厂面积 1,000-5,000 m²

年销售额 5000 万美元以上

主营市场欧洲 / 东南亚 / 非洲

产品详情

产品规格

贸易信息

Product Overview

561-15-79661 is a special cylindrical roller bearing for Komatsu HD series mining dump truck transmission, standard part No.4 on transmission assembly list, 1 piece installed per transmission set. Split inner & outer ring cylindrical roller design features large roller contact area and outstanding radial load capacity, stable rotation and shock buffering performance. It effectively reduces abrasion of transmission gears and drive shafts, extends overhaul cycle of mining dump truck transmission, ideal for high-intensity transportation in open-pit mines and earthwork projects.

Material & Manufacturing Technology

Inner ring, outer ring and rollers are all made of Gcr15 high carbon chromium bearing steel, processed by forging, precision turning and integral quenching heat treatment to achieve uniform & stable surface hardness, superior wear and fatigue resistance compared with ordinary bearings. Stamped steel cage accurately locates rollers without scattering or deformation, excellent dust-proof & rust-proof performance for dusty, humid harsh outdoor mining environment.

Optional Precision Grades

Customizable with three precision grades: P0 general standard grade, P6 medium precision, P5 high precision. Standard stock is P0 grade with sufficient inventory and fast delivery. Bulk export for overseas construction machinery spare parts market, supporting OEM complete machine matching, equipment renovation and repair shop replacement procurement.

Compatible Models & Assembly List

Perfectly fit Komatsu HD325-7, HD405-7, HD465-5, HD605-7, HD785-7 mining dump trucks, belonging to transmission assembly part No.569-15-41003/41002/01100 parts list. One-stop bulk supply supporting matched gears, shafts, pistons, seal rings, springs, washers, bolts and other full set transmission spare parts in the list.

Application Scope

Widely used on Komatsu HD series heavy mining dump trucks, open-pit mine transport vehicles, large infrastructure earthwork slag transport trucks. As core wearing parts of transmission, it is applied to maintenance and replacement of heavy transport equipment in mining exploitation and large construction sites.

Part Number

561-15-79661

Bearing Type

Cylindrical Roller Bearing

Compatible Equipment

Komatsu HD Series Mining Dump Truck

Assembly Qty

1 Pc Per Transmission Assembly

Bearing Material

Gcr15 High Carbon Chromium Bearing Steel

Cage Material

Stamped Steel Cage