VXB
プレミアム61903RS1 Sealed ベアリング17x30x7mm
UPC: 00193019205143
Type: Deep Groove Ball Bearing
Cage: Chrome Steel
Material: Chrome Steel
Closures: Rubber Seals
61903RS1 Sealed ボールベアリング
✔️ID 17mm -OD 30mm - 幅7mm
This 61903RS1 deep groove ball bearing is built for high-speed, high-precision applications. It features double rubber seals for protection and comes pre-lubricated with grease. Made from tough chrome steel, it’s a solid choice for machinery, electric motors, and mechanical systems.
✅ Type: Deep groove ball bearing
✅ Inside diameter: 17mm
✅ Outside diameter: 30mm
✅ Width: 7mm
✅ Material: Chrome steel (52100 alloy)
✅ Cage: Chrome steel
✅ Seals: Double rubber seals
✅ Lubrication: Pre-lubricated with grease
✅ Quantity: 1 bearing
✅ Markings: 61903RS1 / 6903RS
✅ Interchangeable with: 6903-2RS1, 6903-2RZ, 61903-2RS1
ゴムsealed 付き深みぞ軸受が産業用として信頼できる理由は何ですか?
グリースが内部に留まり、再潤滑の必要性を低減。
電動モーター、ギアボックス、一般機械に最適。
スムーズな走行と長寿命を実現します!