JB/T 4366.3

Standard Type

JBT

ICS

N/A

CCS

N/A

Status

N/A

Issue Date

N/A

Implementation

N/A

Responsible Dept

N/A

Drafting Unit

N/A

📋 Scope / 适用范围 ai_extracted

本标准规定了落地铣镗床主轴端面键的型式和尺寸。本标准适用于镗轴直径130~260 mm 落地铣镗床主轴端面键。

Content extracted by AI. Not officially verified.