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VARGAL® F UNI 9319,弹簧自锁螺母 细牙

VARGAL® Self locking nuts with external elastic spring fine thread
产品摘要:

​​​​​​供货标准:VARGAL® F

参考标准:UNI 9319

产品材质:Steel / Stainless Steel

产品涂层:Plain Zinc plated ZFSHL

产品性能:ST-8/10 ; A2-70 / A4-80

广告地址:
VARGAL F UNI 9319
GALLY VARGAL NORMAL_副本
VARGAL-F-sw
VARGAL F UNI 9319
GALLY VARGAL NORMAL_副本
VARGAL-F-sw
产品描述
参数
近似标准
产品特点
其他相关
右侧栏

关于 VARGAL®

VARGAL®弹簧自锁螺母是一种依靠外置弹簧环为锁紧元件的防松螺母。其主要通过径向变形来达到锁紧目的的一款特色螺母,在震动环境中防松效果明显。当螺母旋入螺栓穿过其自身端部锁紧位置时,螺纹间的摩擦力使得螺母锁紧部位的螺纹在径向上扩张引起弹簧环对螺母施加反作用力,从而对连接副起到了锁紧作用。

 

VARGAL® 优势

VARGAL® 锁紧螺母通过弹簧锁紧部件的弹性变形实现配合螺纹径向锁紧,其在震动环境中锁紧效果表现优异:
> 优异的抗振动性。
> 高温应用。
> 得益于新型弹簧锁紧元件,其在安装过程中产生的摩擦进一步分散减小。
> 即使在多次装配后,弹簧锁紧螺母的锁紧效果也不会出现明显的下降。

 

VARGAL® 材质与标记

MATERIAL DIAMETER PROPERTY CLASS  HARDNESS HV 30
VARGAL STANDARD VARGAL LOW  MIN  MAX
Free machining steel M3-M24 8 04 188 302
10 05 240 353
Carbon steel  M27-M36 8 04 188 302
10 05 240 353
Stainless steel M5-M36  A2- 70  A2-035  -
M27-M36  A4-80  A4-040  - -


The marking on the nut means its property class. The fitting has to be carried out with screws belonging to the same corresponding property class:
- Property class 8 or 04 nuts must be screwed on 8.8 screws;
- Property class 10 or 05 nuts must be screwed on 10.9 screws;
- A2 nuts must be screwed on A2 or A4 70/80 screws or on high strength screws (minimum 10.9);
- A4 nuts must be screwed on A4 70/80 screws or on high strength screws (minimum 10.9)

 

PROOF LOAD

VARGAL® 10 nuts surpass the proof load required by the standard EN ISO 2320, table below.  (extract from EN ISO 898-2)

上图中右表为细牙FINE PITCH 本表数据仅供参考,具体请咨询!

 

VARGAL ® FINE PITCH 供货范围

材料 材质 性能等级 涂层简称 表面处理 常规供货范围 RoHS 其他
碳钢 ST 8 Zinc plated 电镀锌 M6-M36    
碳钢 ST 10 ZFSHL 非电解锌片涂层 M6-M36 Yes  
不锈钢 A2 70 Plain 本色 M6-M36    
不锈钢 A4 80 Plain 本色 M6-M36    

 

*   本表所示弹簧自锁螺母细牙数据仅供参考,与产品相关的标准、规格、涂层、性能等具体参数,请以我司实际报价和供货为准。

    本页面弹簧自锁螺母细牙VARGAL-F产品以常规供货为主。

*   符合以下情形,需要与我司销售人员咨询:

    如需订购其他近似标准产品,请咨询。

    本表所示数据仅为常规供货范围,特殊订货产品,请咨询。

    涉及企业标准验收、特殊质量协议及要求、特殊证明,请咨询。

 

VARGAL ®  FINE PITCH DIMENSIONS 尺寸

 

 

 

 

* 本表的中间部分列示了细牙牙距等相关参考数据,产品各参数请咨询我司销售并以其供货为准!

关键词:
弹簧自锁螺母细牙
VARGAL-F
Self locking nuts with external elastic spring fine thread
扫二维码用手机看
未找到相应参数组,请于后台属性模板中添加

VALGAL®主要有常规型STANDARD和薄型LOW,各自种类可供应标准牙与细牙。VALGAL®标准型弹簧锁紧螺母基本尺寸与意标UNI 9319一致。

 

VARGAL NORMAL®

VARGAL® FINE

VARGAL® LOW

VARGAL® LOW-FINE

VALGAL® 优势

VARGAL® 锁紧螺母通过弹簧锁紧部件的弹性变形实现配合螺纹径向锁紧,其在震动环境中锁紧效果表现优异:
> 优异的抗振动性。
> 高温应用。
> 得益于新型弹簧锁紧元件,其在安装过程中产生的摩擦进一步分散减小。
> 即使在多次装配后,弹簧锁紧螺母的锁紧效果也不会出现明显的下降。


PRELIMINARY REMARKS
Self-locking nuts are more often used in critical applications,which require good resistance to vibrations and dynamic stress.Due to those needs, constant improvements are made by Gally spa to control the ension during the assembling, by working on the friction coefficient parameter, which affects the clamping force on the screw with the applied torque.

The VARGAL® 10 nuts are now provided with new concept springs,which are seen as best practice to the above-mentioned needs by reducing the dispersion of the friction coefficient, generated by the braking system.

The new spring allows the VARGAL® 10 nuts to:
- Reduce the tolerance limit of the screwing prevailing torque C1 C2;
- Reduce the tolerance limit of the tightening torque C3 C4;
- Adjust the prevailing torque to the requested level of resistance to vibrations;
- Guarantee controlled tightening with higher clamping forces;
- Carry out precision tightening with automatic wrenches;
- Keep excellent resistance to high temperatures.

 

 

 

IMPORTANT
VARGAL® 10 nuts, both STANDARD and LOW ones, easily surpass the proof load required by European standards ( especially EN ISO 2320).However they differ from these same standards as regards resistance to unscrewing under severe vibration conditions, which is much higher in comparison to all the other locknuts known at present, and concerning the height. All VARGAL 10 nuts are supplied with AISI 631 stainless steel springs.

 

    紧固件实用工具    

> WASI 常见表面涂层简介

> WASI 标准件的样册查询

> 紧固件产品标准对照查询

> 紧固件制造交付标准对比

> 双相不锈钢紧固件的介绍

    马上关注我们吧    

如想了解更多

请扫描二维码

 

 

产品描述
参数
近似标准
产品特点
其他相关
右侧栏

关于 VARGAL®

VARGAL®弹簧自锁螺母是一种依靠外置弹簧环为锁紧元件的防松螺母。其主要通过径向变形来达到锁紧目的的一款特色螺母,在震动环境中防松效果明显。当螺母旋入螺栓穿过其自身端部锁紧位置时,螺纹间的摩擦力使得螺母锁紧部位的螺纹在径向上扩张引起弹簧环对螺母施加反作用力,从而对连接副起到了锁紧作用。

 

VARGAL® 优势

VARGAL® 锁紧螺母通过弹簧锁紧部件的弹性变形实现配合螺纹径向锁紧,其在震动环境中锁紧效果表现优异:
> 优异的抗振动性。
> 高温应用。
> 得益于新型弹簧锁紧元件,其在安装过程中产生的摩擦进一步分散减小。
> 即使在多次装配后,弹簧锁紧螺母的锁紧效果也不会出现明显的下降。

 

VARGAL® 材质与标记

MATERIAL DIAMETER PROPERTY CLASS  HARDNESS HV 30
VARGAL STANDARD VARGAL LOW  MIN  MAX
Free machining steel M3-M24 8 04 188 302
10 05 240 353
Carbon steel  M27-M36 8 04 188 302
10 05 240 353
Stainless steel M5-M36  A2- 70  A2-035  -
M27-M36  A4-80  A4-040  - -


The marking on the nut means its property class. The fitting has to be carried out with screws belonging to the same corresponding property class:
- Property class 8 or 04 nuts must be screwed on 8.8 screws;
- Property class 10 or 05 nuts must be screwed on 10.9 screws;
- A2 nuts must be screwed on A2 or A4 70/80 screws or on high strength screws (minimum 10.9);
- A4 nuts must be screwed on A4 70/80 screws or on high strength screws (minimum 10.9)

 

PROOF LOAD

VARGAL® 10 nuts surpass the proof load required by the standard EN ISO 2320, table below.  (extract from EN ISO 898-2)

上图中右表为细牙FINE PITCH 本表数据仅供参考,具体请咨询!

 

VARGAL ® FINE PITCH 供货范围

材料 材质 性能等级 涂层简称 表面处理 常规供货范围 RoHS 其他
碳钢 ST 8 Zinc plated 电镀锌 M6-M36    
碳钢 ST 10 ZFSHL 非电解锌片涂层 M6-M36 Yes  
不锈钢 A2 70 Plain 本色 M6-M36    
不锈钢 A4 80 Plain 本色 M6-M36    

 

*   本表所示弹簧自锁螺母细牙数据仅供参考,与产品相关的标准、规格、涂层、性能等具体参数,请以我司实际报价和供货为准。

    本页面弹簧自锁螺母细牙VARGAL-F产品以常规供货为主。

*   符合以下情形,需要与我司销售人员咨询:

    如需订购其他近似标准产品,请咨询。

    本表所示数据仅为常规供货范围,特殊订货产品,请咨询。

    涉及企业标准验收、特殊质量协议及要求、特殊证明,请咨询。

 

VARGAL ®  FINE PITCH DIMENSIONS 尺寸

 

 

 

 

* 本表的中间部分列示了细牙牙距等相关参考数据,产品各参数请咨询我司销售并以其供货为准!

关键词:
弹簧自锁螺母细牙
VARGAL-F
Self locking nuts with external elastic spring fine thread
扫二维码用手机看
未找到相应参数组,请于后台属性模板中添加

VALGAL®主要有常规型STANDARD和薄型LOW,各自种类可供应标准牙与细牙。VALGAL®标准型弹簧锁紧螺母基本尺寸与意标UNI 9319一致。

 

VARGAL NORMAL®

VARGAL® FINE

VARGAL® LOW

VARGAL® LOW-FINE

VALGAL® 优势

VARGAL® 锁紧螺母通过弹簧锁紧部件的弹性变形实现配合螺纹径向锁紧,其在震动环境中锁紧效果表现优异:
> 优异的抗振动性。
> 高温应用。
> 得益于新型弹簧锁紧元件,其在安装过程中产生的摩擦进一步分散减小。
> 即使在多次装配后,弹簧锁紧螺母的锁紧效果也不会出现明显的下降。


PRELIMINARY REMARKS
Self-locking nuts are more often used in critical applications,which require good resistance to vibrations and dynamic stress.Due to those needs, constant improvements are made by Gally spa to control the ension during the assembling, by working on the friction coefficient parameter, which affects the clamping force on the screw with the applied torque.

The VARGAL® 10 nuts are now provided with new concept springs,which are seen as best practice to the above-mentioned needs by reducing the dispersion of the friction coefficient, generated by the braking system.

The new spring allows the VARGAL® 10 nuts to:
- Reduce the tolerance limit of the screwing prevailing torque C1 C2;
- Reduce the tolerance limit of the tightening torque C3 C4;
- Adjust the prevailing torque to the requested level of resistance to vibrations;
- Guarantee controlled tightening with higher clamping forces;
- Carry out precision tightening with automatic wrenches;
- Keep excellent resistance to high temperatures.

 

 

 

IMPORTANT
VARGAL® 10 nuts, both STANDARD and LOW ones, easily surpass the proof load required by European standards ( especially EN ISO 2320).However they differ from these same standards as regards resistance to unscrewing under severe vibration conditions, which is much higher in comparison to all the other locknuts known at present, and concerning the height. All VARGAL 10 nuts are supplied with AISI 631 stainless steel springs.

 

    紧固件实用工具    

> WASI 常见表面涂层简介

> WASI 标准件的样册查询

> 紧固件产品标准对照查询

> 紧固件制造交付标准对比

> 双相不锈钢紧固件的介绍

    马上关注我们吧    

如想了解更多

请扫描二维码

 

 

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英文名称:
VARGAL® Self locking nuts with external elastic spring fine thread
产品摘要:

​​​​​​供货标准:VARGAL® F

参考标准:UNI 9319

产品材质:Steel / Stainless Steel

产品涂层:Plain Zinc plated ZFSHL

产品性能:ST-8/10 ; A2-70 / A4-80

关于 VARGAL®

VARGAL®弹簧自锁螺母是一种依靠外置弹簧环为锁紧元件的防松螺母。其主要通过径向变形来达到锁紧目的的一款特色螺母,在震动环境中防松效果明显。当螺母旋入螺栓穿过其自身端部锁紧位置时,螺纹间的摩擦力使得螺母锁紧部位的螺纹在径向上扩张引起弹簧环对螺母施加反作用力,从而对连接副起到了锁紧作用。

 

VARGAL® 优势

VARGAL® 锁紧螺母通过弹簧锁紧部件的弹性变形实现配合螺纹径向锁紧,其在震动环境中锁紧效果表现优异:
> 优异的抗振动性。
> 高温应用。
> 得益于新型弹簧锁紧元件,其在安装过程中产生的摩擦进一步分散减小。
> 即使在多次装配后,弹簧锁紧螺母的锁紧效果也不会出现明显的下降。

 

VARGAL® 材质与标记

MATERIAL DIAMETER PROPERTY CLASS  HARDNESS HV 30
VARGAL STANDARD VARGAL LOW  MIN  MAX
Free machining steel M3-M24 8 04 188 302
10 05 240 353
Carbon steel  M27-M36 8 04 188 302
10 05 240 353
Stainless steel M5-M36  A2- 70  A2-035  -
M27-M36  A4-80  A4-040  - -


The marking on the nut means its property class. The fitting has to be carried out with screws belonging to the same corresponding property class:
- Property class 8 or 04 nuts must be screwed on 8.8 screws;
- Property class 10 or 05 nuts must be screwed on 10.9 screws;
- A2 nuts must be screwed on A2 or A4 70/80 screws or on high strength screws (minimum 10.9);
- A4 nuts must be screwed on A4 70/80 screws or on high strength screws (minimum 10.9)

 

PROOF LOAD

VARGAL® 10 nuts surpass the proof load required by the standard EN ISO 2320, table below.  (extract from EN ISO 898-2)

上图中右表为细牙FINE PITCH 本表数据仅供参考,具体请咨询!

 

VARGAL ® FINE PITCH 供货范围

材料 材质 性能等级 涂层简称 表面处理 常规供货范围 RoHS 其他
碳钢 ST 8 Zinc plated 电镀锌 M6-M36    
碳钢 ST 10 ZFSHL 非电解锌片涂层 M6-M36 Yes  
不锈钢 A2 70 Plain 本色 M6-M36    
不锈钢 A4 80 Plain 本色 M6-M36    

 

*   本表所示弹簧自锁螺母细牙数据仅供参考,与产品相关的标准、规格、涂层、性能等具体参数,请以我司实际报价和供货为准。

    本页面弹簧自锁螺母细牙VARGAL-F产品以常规供货为主。

*   符合以下情形,需要与我司销售人员咨询:

    如需订购其他近似标准产品,请咨询。

    本表所示数据仅为常规供货范围,特殊订货产品,请咨询。

    涉及企业标准验收、特殊质量协议及要求、特殊证明,请咨询。

 

VARGAL ®  FINE PITCH DIMENSIONS 尺寸

 

 

 

 

* 本表的中间部分列示了细牙牙距等相关参考数据,产品各参数请咨询我司销售并以其供货为准!

关键词:
弹簧自锁螺母细牙
VARGAL-F
Self locking nuts with external elastic spring fine thread
未找到相应参数组,请于后台属性模板中添加

VALGAL®主要有常规型STANDARD和薄型LOW,各自种类可供应标准牙与细牙。VALGAL®标准型弹簧锁紧螺母基本尺寸与意标UNI 9319一致。

 

VARGAL NORMAL®

VARGAL® FINE

VARGAL® LOW

VARGAL® LOW-FINE

VALGAL® 优势

VARGAL® 锁紧螺母通过弹簧锁紧部件的弹性变形实现配合螺纹径向锁紧,其在震动环境中锁紧效果表现优异:
> 优异的抗振动性。
> 高温应用。
> 得益于新型弹簧锁紧元件,其在安装过程中产生的摩擦进一步分散减小。
> 即使在多次装配后,弹簧锁紧螺母的锁紧效果也不会出现明显的下降。


PRELIMINARY REMARKS
Self-locking nuts are more often used in critical applications,which require good resistance to vibrations and dynamic stress.Due to those needs, constant improvements are made by Gally spa to control the ension during the assembling, by working on the friction coefficient parameter, which affects the clamping force on the screw with the applied torque.

The VARGAL® 10 nuts are now provided with new concept springs,which are seen as best practice to the above-mentioned needs by reducing the dispersion of the friction coefficient, generated by the braking system.

The new spring allows the VARGAL® 10 nuts to:
- Reduce the tolerance limit of the screwing prevailing torque C1 C2;
- Reduce the tolerance limit of the tightening torque C3 C4;
- Adjust the prevailing torque to the requested level of resistance to vibrations;
- Guarantee controlled tightening with higher clamping forces;
- Carry out precision tightening with automatic wrenches;
- Keep excellent resistance to high temperatures.

 

 

 

IMPORTANT
VARGAL® 10 nuts, both STANDARD and LOW ones, easily surpass the proof load required by European standards ( especially EN ISO 2320).However they differ from these same standards as regards resistance to unscrewing under severe vibration conditions, which is much higher in comparison to all the other locknuts known at present, and concerning the height. All VARGAL 10 nuts are supplied with AISI 631 stainless steel springs.

 

    紧固件实用工具    

> WASI 常见表面涂层简介

> WASI 标准件的样册查询

> 紧固件产品标准对照查询

> 紧固件制造交付标准对比

> 双相不锈钢紧固件的介绍

    马上关注我们吧    

如想了解更多

请扫描二维码

 

 

相关产品

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VARGAL® LOW-F,弹簧自锁螺母-薄型 细牙
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DIN980O-Loc,碳钢自锁螺母-椭圆式
WASI

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