SK/SHF Series (Shaft Support)
Type: Shaft Support Block / Rail
Material: Aluminum Alloy / Cast Iron
Seal Type: N/A (Support Component)
Precision: Standard / Precision Ground
Shaft Diameter: 6mm – 60mm
Load Capacity: Structural Support
Application: Shaft mounting and alignment, linear rail system infrastructure, machine frame construction
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The SK/SHF Series shaft support blocks provide rigid mounting and precise alignment for linear guide shafts. Available in standard (SK) and compact (SHF) configurations with precision-ground mounting surfaces, these essential components ensure shaft straightness and parallelism across the entire travel length. Critical for linear rail system infrastructure.
Technical Specifications
| Unit No. | Shaft Dia. (mm) | Dimensions L×W×H (mm) | Dyn. Load C (kN) | Stat. Load Co (kN) | Weight (kg) |
|---|---|---|---|---|---|
| SK6 | 6 | 20×30×12 | 0.206 | 0.265 | 0.018 |
| SK8 | 8 | 24×36×14 | 0.274 | 0.392 | 0.032 |
| SK10 | 10 | 28×42×16 | 0.372 | 0.549 | 0.055 |
| SK12 | 12 | 32×48×18 | 0.510 | 0.784 | 0.078 |
| SK16 | 16 | 40×58×20 | 0.774 | 1.180 | 0.125 |
| SK20 | 20 | 46×66×22 | 0.882 | 1.370 | 0.175 |
| SK25 | 25 | 55×78×26 | 0.980 | 1.570 | 0.285 |
| SK30 | 30 | 64×88×30 | 1.570 | 2.740 | 0.430 |
| SK40 | 40 | 80×108×36 | 2.160 | 4.020 | 0.780 |
| SK50 | 50 | 96×132×42 | 3.820 | 7.840 | 1.380 |
| SK60 | 60 | 110×152×48 | 4.800 | 10.200 | 2.150 |
| SHF6 | 6 | 20×39×18 | 0.206 | 0.265 | 0.034 |
| SHF8 | 8 | 24×44×18 | 0.274 | 0.392 | 0.050 |
| SHF10 | 10 | 28×48×18 | 0.372 | 0.549 | 0.068 |
| SHF12 | 12 | 32×54×22 | 0.510 | 0.784 | 0.095 |
| SHF16 | 16 | 40×66×27 | 0.774 | 1.180 | 0.155 |
| SHF20 | 20 | 46×76×30 | 0.882 | 1.370 | 0.220 |
| SHF25 | 25 | 55×88×35 | 0.980 | 1.570 | 0.350 |
| SHF30 | 30 | 64×100×40 | 1.570 | 2.740 | 0.530 |
| SHF40 | 40 | 80×120×48 | 2.160 | 4.020 | 0.950 |
| SHF50 | 50 | 96×140×56 | 3.820 | 7.840 | 1.650 |
| SHF60 | 60 | 110×160×64 | 4.800 | 10.200 | 2.520 |
