Airtac LSH Linear Guide Rail LSH25BK-HL-N-D-M6
$73.27
Regular price
$80.77
Sale!
Unit price
per
sold in last hours
customers are viewing this product
Couldn't load pickup availability
SKU:
In stock
SKU:
LSH25BK-HL-N-D-M6
Product type:
Collections:
DELIVERY
Estimated delivery between
and
Guarantee Safe Checkout
Description
1. Self-aligning Capability: Features front-mounted X-type (45°×45°) arc raceway groove design with automatic alignment compensation. The internal mechanism absorbs minor mounting surface deviations to maintain high-precision, smooth, and stable linear motion.
2. High Rigidity Four-Directional Equal Load Design: Incorporates 4-row ball circuits with 45° contact angle configuration, achieving optimal two-point contact for bidirectional radial/lateral load capacity. Optional preload application enhances system rigidity when required.
3. Interchangeability: Stringent manufacturing precision ensures dimensional consistency within stable tolerances. Integrated retainer design prevents ball dislodgement, enabling between and matching guideways while preserving operational smoothness, preload integrity, and motion accuracy.
Category: Linear Guides | Brand: AIRTAC | Series: LSH
Installation note:
Ensure mounting surface flatness ≤0.02mm/m. Use torque-controlled wrench (recommended 4.5-5.5N·m for M6 screws).
Avoid simultaneous fixation of rail ends during thermal expansion-sensitive installations.
Maintenance alert:
Relubricate every 6 months in normal environments (monthly in high-humidity/dust conditions).
Always clean guideway with AKC-02 cleaner before applying new grease.
2. High Rigidity Four-Directional Equal Load Design: Incorporates 4-row ball circuits with 45° contact angle configuration, achieving optimal two-point contact for bidirectional radial/lateral load capacity. Optional preload application enhances system rigidity when required.
3. Interchangeability: Stringent manufacturing precision ensures dimensional consistency within stable tolerances. Integrated retainer design prevents ball dislodgement, enabling between and matching guideways while preserving operational smoothness, preload integrity, and motion accuracy.
Category: Linear Guides | Brand: AIRTAC | Series: LSH
AirTAC LSH25BK-HL-N-D-M6 Linear Guide Rail Specifications
- Model: LSH25BK-HL-N-D-M6
- Structure Type: 4-row circular arc groove with equal load design
- Rail Width: 25mm
- Block Length: 75mm
- Dynamic Load Capacity (C): 18,500 N
- Static Load Capacity (C0): 28,000 N
- Accuracy Grade: Normal grade (±0.005mm/m)
- Sealing System: Double-sided stainless steel scraper + rubber end seals (D-type)
- Preload Level: HL (High Preload: 8-10% of C)
- Mounting Hole Pattern: M6 threaded holes (6 holes per block)
- Material: Carbon chromium bearing steel (SUJ2 equivalent) rails with aluminum alloy blocks
- Operating Temperature: -20℃ to 100℃
- Protection Rating: IP54 (dust-protected & water splash resistant)
- Lubrication: Pre-lubricated with AKG-A2 grease (relubrication every 1,000km)
- Max Speed: 5 m/s
- Repeat Positioning Accuracy: ±0.005mm
- Weight:
- Rail (per meter): 3.2 kg/m
- Block: 0.68 kg
- Dimensions:
- Rail: 25mm(W) × 15mm(H)
- Block: 75mm(L) × 34mm(W) × 25mm(H)
High-rigidity linear motion system combining optimized raceway geometry and precision grinding. Features enhanced dust resistance with triple-layer sealing (scrapers + end seals) and vibration-damping preload adjustment. The M6 countersunk mounting holes enable low-profile installation in space-constrained applications.
Typical Applications:
- High-speed CNC tool changer mechanisms
- Precision 3D printer gantry systems
- Semiconductor wafer handling robots
- Automated logistics sorting equipment
- Medical imaging device sliding platforms
Installation note:
Ensure mounting surface flatness ≤0.02mm/m. Use torque-controlled wrench (recommended 4.5-5.5N·m for M6 screws).
Avoid simultaneous fixation of rail ends during thermal expansion-sensitive installations.
Maintenance alert:
Relubricate every 6 months in normal environments (monthly in high-humidity/dust conditions).
Always clean guideway with AKC-02 cleaner before applying new grease.
| Property | Property Value |
|---|---|
| sku | LSH25BK-HL-N-D-M6 |
| Slider Width | 23mm |
| Slide Block Type | Square Body |
Shipping policies
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.
Reviews
Recently Viewed
Explore your recently viewed items, blending quality and style for a refined living experience.