Which equipment and machinery is 172478-37300-yanmar-track-roller compatible with?

洋马 172478-37300 支重轮总成 (172478-37300-yanmar-track-roller) is compatible with: Yanmar B7-3, Yanmar VIO70, Yanmar VIO70-2, Yanmar VIO75, Yanmar VIO75-5, Yanmar VIO80, Yanmar VIO80-7.

What are the OEM and cross-reference part numbers for 172478-37300?

The OEM and interchange cross-reference numbers for 洋马 172478-37300 支重轮总成 include: 172478-37300, 172478-37303, 172B11-37300.

What are the technical specifications of 172478-37300-yanmar-track-roller?

Key technical specifications of 洋马 172478-37300 支重轮总成: part_type: Bottom Track Roller (Lower Roller); flange_configuration: Double Flange; guide_type: Outside Guide; bearing_type: Sealed Bearing; seal_configuration: Duo-Cone Seal; roller_material: Forged Steel.

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洋马 172478-37300 支重轮总成

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零件类型	Bottom Track Roller (Lower Roller)
法兰配置	Double Flange
guide_type	Outside Guide
轴承类型	Sealed Bearing
seal_configuration	Duo-Cone Seal
滚轮材料	Forged Steel
轴材料	Hardened Alloy Steel
应用系统	Undercarriage Track Frame

制造号

172478-37300172478-37303172478-37300-1

主机厂号

172478-37300172478-37303172B11-37300

适配车型

Yanmar B7-3Yanmar VIO70Yanmar VIO70-2Yanmar VIO75Yanmar VIO75-5Yanmar VIO80Yanmar VIO80-7

车身与底盘系统 - 工业百科

OEM替换底部支重轮 172478-37300，适用于洋马 VIO75, VIO80, B7-3 微型挖掘机。采用密封轴承与双凸缘设计，确保底盘系统性能可靠。