IKO LWFH60C1HS2 Linear Way F (Wide‑Rail Flange‑Type Slide)
Two rows of large‑diameter steel balls in four‑point contact (45° contact angle) with raceways; ball retainer, double side/end seals, wide‑flange mounting design.
Model: IKO LWFH60C1HS2Series: Linear Way F (LWF) – Wide‑rail, high‑rigidity ball linear guide; LWFH = Flange‑type slide (top/bottom mounting), C1 = Standard preload, H = High accuracy grade, S2 = Interchangeable specification.Core Structure: Two rows of large‑diameter steel balls in four‑point contact (45° contact angle) with raceways; ball retainer, double side/end seals, wide‑flange mounting design.Source: IKO Nippon Thompson Official Catalog CAT‑1560E (Linear Motion Rolling Guide – Linear Way F Series).
Official Specifications (mm / N / N·m, from IKO Global Catalog)
Basic Dimensions & Weight
- Slide Unit Mass (Ref.): 3.2 kg
- Track Rail Mass (Ref.): 12.8 kg/m
- Assembly Height (H): 77 mm
- Slide Height (H1): 40 mm
- Rail Height (N): 37 mm
- Slide Width (W2): 120 mm
- Rail Width (W3): 60 mm
- Slide Overall Length (L1): 130 mm
- Mounting Hole Pitch (L2): 90 mm
- Mounting Hole Pitch (L5): 45 mm
- Mounting Screw (M1): M10 × 22 mm (thread depth: 22 mm)
Load Ratings (Official Values)
- Basic Dynamic Load Rating (C): 77,300 N
- Basic Static Load Rating (C₀): 113,500 N
- Static Moment Rating (T₀): 1,650 N·m
- Tilting Moment (Tx): 4,570 N·m
- Tilting Moment (Ty): 4,570 N·m
Key Performance & Design Parameters
- Contact Structure: Two‑row, four‑point contact (45°) large‑diameter steel balls, evenly supports radial, reverse‑radial, lateral loads and moment loads in all directions.
- Preload: C1 (Standard preload, zero/minimal preload).
- Accuracy Grade: H (High precision).
- Interchangeability: S2 specification – fully interchangeable with standard LWF series rails/slides, free combination of rails and slides.
- Operating Temperature: -10°C to +80°C (standard)
- Maximum Speed: ≤ 150 m/min
- Material: High‑carbon chromium bearing steel (SUJ2); stainless steel (SL) optional.
- Sealing: Double end seals + side seals for dust protection; grease nipple for supplementary lubrication.
Key Official Features
- Ultra‑High Rigidity & Moment Resistance: Wide‑rail design increases load‑point spacing, delivers exceptional rigidity and moment load capacity, suitable for single‑rail or multi‑rail heavy‑load applications.
- Balanced Multi‑Directional Load Capacity: Four‑point contact structure with large‑diameter balls provides stable performance under fluctuating, complex and combined loads.
- High Precision & Smooth Motion: Precision‑ground raceways, ball retainer eliminates ball collision, ensures low friction, quiet, stick‑slip‑free linear movement.
- Flexible Mounting: Flange‑type (LWFH) design enables top/bottom mounting, compatible with diverse equipment installation layouts.
- Wide Application: Ideal for machine tools, industrial robots, large automation machinery, measuring instruments, heavy‑duty positioning systems and other high‑precision linear motion equipment.
