30mm ヘビーワイドアダプター 2ボルトフランジ H2307 同心ボールベアリングインサート、鋳鉄製ハウジング、スリンガー付きコンタクトシール、再潤滑ポート、汎用ロック機構付き

30mm heavy wide adapter single unit with ball insert
✔️ 30mm I.D., cast iron housing, concentric lock, contact seal, relube

This single adapter unit accepts a sealed ball bearing insert for general purpose and heavy duty machinery such as conveyors, shafts, gearboxes, and linear slide units.

✅ Model: UKFL307+H2307
✅ Bore (I.D.): 30mm
✅ Insert type: Ball bearing, bearing steel
✅ Housing: Cast iron, heavy duty
✅ Locking: Concentric adapter style
✅ Seal: Contact seal with slinger for dust protection
✅ Relubrication: Yes, greaseable design
✅ Max operating temp: 212f

💡 What is a flange mounted concentric adapter used for in industrial machinery? A handy mounting component that secures a sealed ball bearing insert and keeps shafts aligned. - Secures sealed ball bearing inserts in conveyors, gearboxes, and linear slide unit setups - Provides concentric locking and easy relubrication for heavy-duty rotating shafts - Protects bearings with a contact seal and slinger in dusty or high-load environments