NSK W2502SS-1ZY-C5Z5 ball screw
- Brand
- NSK
- Category
- Linear motion
- Subcategory
- Linear motion
- Series
- SS
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Description
NSK W2502SS-1ZY-C5Z5 belongs to ball screw, part of our Linear motion range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for W2502SS-1ZY-C5Z5 and any equivalents.
The NSK SS series ball screw turns rotary input into axial movement, delivering the repeatability and rigidity that machine tools, automation cells and positioning systems demand. MR Industrial Accessories supplies this line to industrial buyers across the United States and Latin America, and can help you match a code to your application.
Reading an SS series code is straightforward once you know the blocks. The leading W identifies the screw type. The next digits give the nominal diameter, then the lead. The SS letters describe the nut, while ZY and CZ cover return type and precision. Take W2502SS-1ZY-C5Z5: diameter is 25, lead is 02. In W2504SS-3ZY-C5Z10, lead is 04 and precision class is C5. These combinations let you tune the screw for different speed and load needs.
Typical installations include machining centers, CNC lathes, grinders, coordinate measuring machines and industrial automation. Laser cutters, industrial 3D printers and material handling equipment also use them. Because they carry high axial loads with low friction, they suit intensive duty cycles where productivity and sustained accuracy matter.
When specifying, check axial load, rotation speed, overall length and mounting style. Lubrication matters: pick grease or oil based on duty cycle and environment. Sealing keeps contaminants out and supports service life. Careful alignment with linear guides prevents parasitic stresses. Axial play and preload follow the precision you require. The SS series offers various nut and return configurations to fit each application.
NSK SS series ball screws can replace equivalent products from other brands when diameter, lead, precision and mounting match. Equivalences come from comparing dimensional and functional data, not the code alone. For a replacement, verify nut and screw dimensions, precision class and preload. MR Industrial Accessories helps you identify a compatible option.
To request a quote, send the full code by WhatsApp or email. If the exact reference is unclear, share the model or measurements you need and the team will reply promptly with a suggestion.
Dimensions
- Bore
- 25 mm
Frequently asked questions
- What does the designation W2502SS-1ZY-C5Z5 mean?
- It is an SS series ball screw. W is the type, 25 is nominal diameter, 02 is lead, SS is nut configuration, 1ZY is return type, C5 is precision class and Z5 is a preload variant. Each block defines a technical characteristic.
- How do I choose the right ball screw for my machine?
- Look at axial load, speed, length and available space. Required precision and mounting type are also key. Choose lubrication and sealing for the environment. MR Industrial Accessories can advise on the NSK SS series model that fits your needs.
- Can I replace a screw from another brand with an NSK SS series one?
- Yes, if diameter, lead, precision and mounting dimensions match. Equivalences are verified by comparing technical specifications. Send the code or measurements of the original screw by WhatsApp and MR Industrial Accessories will identify the compatible NSK reference.