Browse Standards

1562+ standards in database

1562 result(s) found

GB/T 33920-2025 Active

柔性石墨板 试验方法

Test method for flexible graphite sheets

ICS: 21.140
2025-10-01
GB/T 196-2025 Active

普通螺纹 基本尺寸

General purpose metric screw threads—Basic dimensions

ICS: 21.040.10
2025-10-01
GB/T 5843-2025 Active

凸缘联轴器

Flange coupling

ICS: 21.120.20
2025-10-01
GB/T 5844-2025 Active

轮胎式联轴器

Tyre coupling

ICS: 21.120.20
2025-10-01
GB/T 192-2025 Active

普通螺纹 牙型

General purpose metric screw threads—Profiles

ICS: 21.040.10
2025-12-01
GB/T 9144-2025 Active

普通螺纹 优选系列

General purpose metric screw threads—Preferable plan

ICS: 21.040.10
2025-12-01
GB/T 19935-2025 Active

蜗杆传动装置的铭牌、中心距、用户提供给制造商的参数

Name plates, centre distances, information to be supplied to gear manufacturer by the purchaser for worm gear units

ICS: 21.200
2025-12-01
GB/T 9239.2-2025 Active

机械振动 转子平衡 第2部分:词汇

Mechanical vibration—Rotor balancing—Part 2: Vocabulary

ICS: 21.120.40
2026-01-01
GB/T 3481.1-2025 Active

齿轮 轮齿的磨损和损伤 第1部分:术语和特性

Gears—Wear and damage to gear teeth—Part 1: Nomenclature and characteristics

ICS: 21.200
2026-01-01
GB/T 9239.11-2025 Active

机械振动 转子平衡 第11部分:刚性转子的平衡方法和允差

Mechanical vibration—Rotor balancing—Part 11: Procedures and tolerances for rotors with rigid behaviour

ICS: 21.120.40
2026-02-01
GB/T 45865-2025 Active

精密电驱动谐波齿轮模组通用技术规范

General technical specification for precision electric driven harmonic gear modules

ICS: 21.200
2026-02-01
GB/T 45870.1-2025 Active

弹簧 测量和试验参数 第1部分:冷成形圆柱螺旋压缩弹簧

Springs—Measurement and test parameters—Part 1:Cold formed cylindrical helical compression springs

ICS: 21.160
2025-11-01
GB/T 45861-2025 Active

重载齿轮箱加速疲劳试验技术规范

Technical specification for accelerated fatigue test of heavy duty gearboxes

ICS: 21.200
2026-02-01
GB/T 10227-2025 Active

小模数圆柱蜗杆、蜗轮精度

Accuracy of fine-pitch cylindrical worm and worm-wheel

ICS: 21.200
2026-03-01
GB/T 2363-2025 Active

小模数渐开线圆柱齿轮精度

Accuracy of fine-pitch involute cylindrical gears

ICS: 21.200
2026-03-01
GB/T 10224-2025 Active

小模数锥齿轮基本齿廓

Basic rack tooth profile of fine-pitch bevel gears

ICS: 21.200
2026-03-01
GB/T 12371-2025 Active

锥齿轮 图样上应注明的尺寸数据

Bevel gears—Information of the dimensional data to be given on the drawing

ICS: 21.200
2026-03-01
GB/T 12368-2025 Active

锥齿轮模数

Modules of bevel gears

ICS: 21.200
2026-03-01
GB/T 1973.2-2025 Active

小型圆柱螺旋弹簧 第2部分:尺寸及参数 拉伸弹簧

Small cylindrical helical springs—Part 2:Dimension and parameters—Extension springs

ICS: 21.160
2026-03-01
GB/T 1973.3-2025 Active

小型圆柱螺旋弹簧 第3部分:尺寸及参数 压缩弹簧

Small cylindrical helical springs—Part 3:Dimension and parameters—Compression springs

ICS: 21.160
2026-03-01
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