FR2-5 Cuscinetto a sfere a gola profonda miniaturizzato flangiato 1/8″ x 5/16″ x 9/64″
Inch-series flanged bearing with chrome steel. Disponibile aperto, Z.Z (double shielded), e 2RS (double sealed) configurazioni. The integrated flange simplifies mounting and eliminates the need for housing shoulders. Ideale per stampanti 3D, hobby CNC machines, robotica, piccoli motori, trasportatori, strumentazione, e apparecchiature di automazione compatte.
Specifiche chiave:
Modello: FR2-5
Tipo di cuscinetto: Cuscinetto a sfere a gola profonda, riga singola, flanged
Diametro interno (D): 1/8 In (3.175 mm)
Diametro esterno (D): 5/16 In (7.938 mm)
Larghezza (B) – Open: 0.1094 In (2.779 mm)
Larghezza (B) – Shielded/Sealed: 9/64 In (3.571 mm)
Diametro della flangia (Df): 0.359 In (9.119 mm)
Larghezza flangia (Bf): 0.023 In (0.584 mm)
Massa: 0.6–0.81 g
Materiale: Acciaio cromato (GCr15) or stainless steel (AISI440C)
Schermatura: (Z.Z) Doppi scudi metallici
Panoramica del prodotto
The FR2-5 is a single-row deep groove ball bearing designed to handle radial loads as its primary duty while also accommodating moderate axial (spinta) carichi in entrambe le direzioni. Its deep groove geometry ensures smooth ball guidance, efficient load distribution, and reliable performance across a wide range of light-duty applications. Available in multiple configurations—open, doppia schermatura (Z.Z), doppia sigillatura (2RS), and stainless steel variants—the FR2-5 offers the flexibility to match your specific operating environment and maintenance requirements.
Caratteristiche principali:
Simplified Mounting with Built-In Flange
The integrated flange eliminates the need for housing shoulders or retaining rings, reducing housing machining complexity and cost. The flange also ensures reliable axial positioning, preventing the bearing from shifting under thrust loads.Ingombro ultracompatto in pollici
With a 1/8″ bore and just 5/16″ outer diameter, the FR2-5 fits into the tightest mechanical assemblies. Its miniature dimensions enable the miniaturization of 3D printers, Macchine CNC, robotica, e strumenti di precisione senza sacrificare le prestazioni.- Capacità ad alta velocità
The FR2-5 is engineered for high-speed operation, con velocità limite lubrificata a grasso di 60,000 RPM and an oil-lubricated limiting speed of 67,000 giri al minuto. This speed capability makes it ideal for small motors, tifosi, codificatori, and other high-speed rotating equipment. - Movimentazione versatile del carico
Come cuscinetto a sfere a gola profonda, the FR2-5 is designed to handle radial loads as its primary duty while also accommodating moderate axial (spinta) carichi in entrambe le direzioni. Questa versatilità riduce il numero di cuscinetti richiesti in un assieme e semplifica la progettazione meccanica. - Corrosion-Resistant Stainless Steel Option
For applications exposed to moisture, acqua salata, o prodotti chimici delicati, the stainless steel variant (SFR2-5ZZ) provides enhanced corrosion resistance while maintaining all performance characteristics of the standard chrome steel version.
Applicazioni
The FR2-5 flanged miniature ball bearing is a versatile component found across numerous industries and applications:
3Stampanti D
Hobby CNC Machines and Engravers
Robotica e Automazione
Small Electric Motors and Micro Drives
Instrumentation and Measuring Devices
- Attrezzature mediche e di laboratorio
- Macchine tessili e da stampa
The FR2-5 1/8″ x 5/16″ x 9/64″ Flanged Miniature Deep Groove Ball Bearing delivers smooth and reliable performance in compact equipment. Its flanged design supports easy positioning and installation. Inoltre, the deep groove structure provides stable rotation and reduces friction. This miniature ball bearing suits small motors, instruments, model equipment, and other precision applications. The bearing offers consistent operation in limited spaces. Perciò, it is a practical choice for manufacturers seeking compact, durevole, ed efficienti soluzioni di cuscinetti.
Recensioni
Non ci sono ancora recensioni.