Servoflex SFF Model

Our product lineup includes both user-friendly clamp-type couplings and highly reliable wedge-type couplings. Both types achieve an allowable torque of at least 1.5 times that of our previous models. This enables downsizing of couplings, contributing to a reduction in moment of inertia. Additionally, you can choose from a wide variety of options, including models compatible with servo motors featuring tapered shafts.
SFF [SS] Type SFF [DS] Type SFF [SS-CC/CF] Simplified Clean-Compatible Type SFF [DS-CC/CF] Simplified Cleaning Compatible Model
Image
三木プーリのサーボフレックスSFFモデル SFF-SSタイプ 金属板ばねカップリング製品画像(クランプ締結・高剛性・高精度位置決め・サーボモータ用軸継手)
三木プーリのサーボフレックスSFFモデル SFF-DSタイプ 金属板ばねカップリング製品画像(クランプ締結・軸ずれ補正・高精度トルク伝達・サーボ用高精度軸継手)
三木プーリのサーボフレックスSFFモデル SFF-SSクリーン仕様タイプ 金属板ばねカップリング製品画像(クリーン環境対応・サーボモータ用高精度軸継手)
三木プーリのサーボフレックスSFCモデル SFC-SA2-CCタイプ/SFC-SA2-CFタイプ 金属板ばねカップリング製品画像(クリーン仕様・サーボモータ用高精度軸継手)
Specifications This high-rigidity single-element type is optimized for use in servo motor-driven feed axes. This flexible double-element type is optimized for use in servo motor-driven feed axes. This is a basic cleanroom service that includes cleaning, assembly, and clean packaging of single-element components. This is a basic cleanroom service that includes cleaning, assembly, and clean packaging of double-element components.
Rated torque [N·m] 8–1,000 8–1,000 8–250 8–250
Outer diameter [mm] 38–138 38–138 38–98 38–98
Maximum RPM [min⁻¹] 18,000–10,000 14,000–8,000 14,000–10,000 14,000–10,000
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