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30X47X11 MM 81106M Plane Thrust Cylindrical Roller Bearing with Brass Cage

30X47X11 MM 81106M Plane Thrust Cyli...

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):
  • Shaft Washer Bore (d): 30 mm
  • Housing Washer Outside Diameter (D): 47 mm
  • Total Height (T): 11 mm
Cage Design: Utilizes a robust, precision-machined brass cage (designation suffix 'M' if applicable) or a pressed steel cage. The cage effectively spaces and guides the cylindrical rollers, ensuring even load distribution and smooth operation. Materials & Construction: high-carbon chrome steel. The surfaces are precision-ground and lapped to minimize friction and ensure optimal contact. Precision & Clearance: Manufactured to standard tolerance classes (Normal class, P0). Available with standard axial internal clearance; modified clearances can be specified for applications with specific preload or thermal expansion requirements.
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Charge axiale de roulements à billes de poussée micro F4-9M avec cage en laiton

F4-9M Micro butées à billes Axe...

Technical Specifications: Dimensions: 4×9×4 mm (Shaft Size x Housing Bore x Height) Dynamic Load Rating (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) Lubrication: Pre-lubricated with High-Temperature Grease
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