AirTAC Series Standard Linear Guide Block LSH25BK-HL-H-C-AM8 / E-LSD35BK-HN-H-SD-AM8

Model: LSH25BK-HL-H-C-AM8 

Series: LSH Standard Linear Guide, 25 Series (Guide Rail Width 23 mm)
Slider Body: BK Single Slider; Type H Square; L Extended Heavy-Duty Slider
Accuracy: H High Precision; Assembly Code C = Medium Preload
Lubrication Fitting: AM8 (M6 to M8 Straight-Through Oil Nipple)
Performance Parameters:
Basic dynamic load: 32.9 kN; static load: 53.0 kN; allowable static torque on three axes: 0.44/0.58/0.57 kN·m; single slider weight: 0.59 kg; rail unit weight: 3.32 kg/m; equal load in four directions; 45° ball contact; self-aligning.

Model: LSH20BK-HN-H-C-LM8 (HC-X)

Series: LSH Standard Type, 20 Series (Guide Rail Width 20 mm)
Carriage: BK Square H, N Standard Short Type; H High Precision, preloaded during assembly
Fitting: LM8 (M6 to M8 L-type side fitting)
Performance: Dynamic load 18.6 kN, static load 28.6 kN; torque 0.27/0.34/0.25 kN·m; slider weight 0.33 kg, rail weight 2.23 kg/m; suitable for small- to medium-sized, light-load precision equipment.

Model: E-LSD35BK-HN-H-SD-AM8 （H4-Y）

Series: LSD Low-Profile, Size 35 (guide rail width 34 mm); E = Self-lubricator included
Slide blocks: BK Square H, N standard short slide blocks; H: High precision; SD: Preload assembly code for the SD zone
Oil Fittings: AM8 M6 to M8 straight-through oil fitting
Features: Low assembly height, compact design; built-in oil-retaining felt, theoretical lubrication life of 4,000 km; dynamic load 42.7 kN, static load 67.1 kN, guide rail 6.27 kg/m

Model: LSH25BK-HN-H-C-AM8 （H4-X）

Series: LSH Standard 25 Specification, Square H Standard N Slider
Precision: H (High), Preload: C (Medium); AM8 Through-Bore Oil Nozzle
Compared to LSH25BK-HL: Shorter slider, lower load capacity
Dynamic load: 26.9 kN, static load: 39.4 kN; torque: 0.44/0.38/0.38 kN·m; slider weight: 0.41 kg (0.59 kg for the extended version).

Model: LSH35BK-HL-H-SC-LM8

Series: LSH Standard 35 Specification (34 mm guide rail), H Square L Extended Heavy-Duty Slider
Precision: H Premium, SC Medium Preload Assembly Code; LM8 M6 to M8 L Oil Port
Heavy-Duty Performance: Dynamic load 61.9 kN, static load 96.1 kN; three-axis torque 1.52/1.45/1.45 kN·m; single slider 1.68 kg, guide rail 6.37 kg/m; suitable for machining centers and heavy-duty cutting equipment.

Model: LSH15BK-HN-H-C-LM6

Standard 15 small size, square standard N slide block, premium H precision, C medium preload
LM6 oil fitting: M4 to M6 L-type connector
Light-duty small equipment: dynamic load 11.3 kN, static load 17.9 kN; torque 0.12 kN·m; slide block weighs only 0.2 kg; guide rail weighs 1.43 kg/m