X series washers
Nakajima Koki Co., Ltd.

Nakajima Koki Co., Ltd.'s Response Status

Response Rate

100.0%

Response Time

46.8hours

About This Product

Nord-Lock X series washers have a wedge locking mechanism that prevents bolts from rotating loosely, and a spring mechanism that compensates for the drop in axial force caused by non-rotating loosening caused by metal conformation, plastic deformation, and gasket or packing fatigue. This is an epoch-making anti-loosening product that combines both.

For example, it is effective in fasteners that are difficult to handle with conventional locking products, such as those shown below.
・When joining different materials or when the joining length is short
・Fascinating with a gasket in between
・Fascinating soft metals such as aluminum
・Painting/powder coating materials
・Fiber composite materials such as composite polymers
・Expansion/contraction part due to thermal cycle

■Main benefits・Wedge locking mechanism prevents rotation from loosening
・Maintains appropriate axial force by compensating for decreases in axial force due to break-in and plastic deformation, etc.
・The only solution that can handle complex designs such as the use of different materials
・Precise axial force management is possible because no loosening occurs.
・Not infinite, but reusable
- Quick and easy installation and removal using only common tools
・Reducing risks such as unexpected production stoppages, accidents, and warranty claims, and improving production utilization rates
 
■Test resultsNord-Lock X Series washers have undergone rigorous testing and proven performance by certification bodies and independent laboratories.
This is the only solution that is effective both when you want to compensate for the drop in axial force due to non-rotational loosening, and when you want to prevent bolt rotational loosening due to vibrations, impacts, etc.

■Specifications・Material standard: Iron (steel) EN 1.7225
・Quenching: Whole hardening
・Coating: “Base coat: Delta ProtectⓇKL 100 Zinc Flake Coat”, “Top coat: VH 302 GZ”
・Corrosion resistance: At least 1,000 hours in salt spray test according to ISO 9227
- Compatible temperature range: -40℃ to 150℃

*Other product numbers are available

Model
There are 10 models available for this product.

Product
X series washers

Handling Company
Nakajima Koki Co., Ltd.

Categories

Fastening Components

Nord Lock Washers

510+ people viewing

Last viewed: 23 hours ago

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10 Models of X series washers

Click on the part number for more information about each product

Part Number	Price (excluding tax)	Quantity in small box (sets)	Thickness T (mm)	Øo (mm)	Øi (mm)	Approximate weight per 100 pairs (kg)	Bolt size meters	Bolt size inch
NLX6	Available upon quote	200	1.8	10.8	6.3	0.07	M6	-
NLX6sp	Available upon quote	200	2.2	13.5	6.3	0.16	M6	-
NLX8	Available upon quote	200	2.3	13.5	8.4	0.14	M8	5/16
NLX8sp	Available upon quote	200	2.3	16.6	8.4	0.25	M8	5/16
NLX3/8	Available upon quote	200	2.7	16.6	10	0.26	-	3/8
NLX10	Available upon quote	200	3	16.6	10.5	0.27	M10	-
NLX10sp	Available upon quote	200	3.5	Twenty one	10.5	0.62	M10	-
NLX12	Available upon quote	200	3.5	19.5	12.5	0.43	M12	-
NLX12sp	Available upon quote	100	4.2	25.4	12.5	1.13	M12	-
NLX1/2	Available upon quote	200	3.6	19.5	13.2	0.42	-	-

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About Company Handling This Product

Nakajima Koki Co., Ltd.

Response Rate

100.0%

Response Time

46.8hrs

Japan

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X series washers Nakajima Koki Co., Ltd.

Nakajima Koki Co., Ltd.'s Response Status

About This Product

■Main benefits

■Test results

■Specifications

10 Models of X series washers

Customers who viewed this product also viewed

Other products of Nakajima Koki Co., Ltd.

About Company Handling This Product

Related search keywords

X series washers
Nakajima Koki Co., Ltd.