Bearings
Linear Bearings & Shaft
Linear Ball Screw Drive
Linear Ball Screw Nut
Quick Code: BB-529239
BLK2525-3.6ZZ THK Ball screw nut
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Product Specification
Article type
Nut for a rolled shaf
Flange type
Double-chamfered
Inner dimension
25mm
Material
Steel
Number of holes
2
Outer dimension
74mm
Preload
Without preload
Seal
Brush wipers
Tolerance class
Tolerance class P5 / ABEC 5
Width
55mm
Reference
BLK2525 -3.6ZZ
Additional Reference:
10169580
Brand
THK
Quick Order Code
BB-529239
Product Description
BLK2525-3.6ZZ THK Ball Screw Nut
A precision-engineered linear ball screw nut from THK designed for converting rotary motion into smooth, accurate linear motion. This double-chamfered flanged nut is ideal for applications requiring high precision and repeatability in linear actuators, machine tools, and industrial automation systems.
Key Specifications:
- Brand: THK
- Model: BLK2525-3.6ZZ
- Type: Nut for rolled shaft
- Inner Diameter: 25mm
- Outer Diameter: 74mm
- Width: 55mm
- Material: Steel
- Flange Type: Double-chamfered
- Number of Mounting Holes: 2
- Preload: Without preload
- Seal Type: Brush wipers
- Tolerance Class: P5 / ABEC 5
Features & Benefits:
- Double-chamfered flange design for enhanced load distribution and durability
- Brush wiper seals provide effective protection against contamination while maintaining smooth operation
- P5/ABEC 5 tolerance class ensures high precision and accuracy for demanding applications
- Two-hole mounting configuration for secure installation and flexible mounting options
- Steel construction provides robust durability in demanding industrial environments
- Compact design with optimized width for space-constrained applications
Typical Applications:
- CNC machine tools and precision machining equipment
- Linear actuators and positioning systems
- Industrial automation and robotics
- Compact assembly line equipment
- Motion control systems requiring high accuracy and repeatability
- Space-limited installations requiring precision linear motion

