30X47X11 MM 81106M Cilindro di spinta piana...
The 81106 thrust roller bearing is designed to withstand extreme unidirectional axial (thrust) loads in demanding applications. Ideal for heavy machinery such as crane hooks, vertical pumps, gearboxes, and injection molding machines.
Bearing Type: Single-direction cylindrical thrust roller bearing (ISO Type 81100 series).
Key Dimensions (mm):
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- Shaft Washer Bore (d): 30 mm
- Housing Washer Outside Diameter (D): 47 mm
- Total Height (T): 11 mm
51101 12*26*9mm MIniature Thrust Bal...
Technical Specifications:
Dimensioni (Metric):
Bore diameter (d): 12 mm
Outer diameter (D): 26 mm
Height (H): 11 mm
Dimensions (Inch approx.): 0.472" × 1.024" × 0.433"
Material: High-grade GCr15 chrome steel – fully hardened (HRC 60–65) for exceptional wear resistance and dimensional stability
Rolling Elements: Precision-grade chrome steel balls (Grade G10 or higher) for smooth rotation and uniform load distribution
Cage (Retainer): Machined brass or stamped steel cage – provides precise ball spacing, reduces friction, and withstands higher temperatures
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Technical Specifications:
Dimensioni: 4×9×4 mm (Shaft Size x Housing Bore x Height)
Indice di carico dinamico (Ca): 1.85 kN
Static Load Rating (Coa): 3.15 kN
Material: Chrome Steel (GCr15)
Cage Material: Brass
Hardness: 58-62 HRC (Raceways and Balls)
Operating Temperature: -30°C to +120°C
Precision: ABEC-1 Standard (P0)
Lubrificazione: Pre-lubricated with High-Temperature Grease
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