51111
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All Data Sourced from Official Brands
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Brand Alternative Bearings with Identical Specifications
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Customized Bearing Solutions Based on Parameters
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Fast Quotation Response
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OEM and Flexible Order Quantities Supported
Specifications
Availability: 100 PCS
Brand: HSN/ FAG/ OEM
Bearing Number: 51111
Category: Thrust Ball Bearings
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Weight and Dimensions
Bore Diameter (d): 55 mm
Outside Diameter (D): 78 mm
Height (T): 16 mm
Weight: 0.208 kg
Data from Schaeffler (medias)
Basic Dynamic Load Rating, Axial Ca: 30500 N
Basic Static Load Rating, Axial (C0a): 75000 N
Fatigue Load Limit, Axial (Cua): 3300 N
Limiting Speed (nG): 6100 r/min
Reference Speed (nϑr): 5200 r/min
Product Properties
Precision: P0, P6, P5
Hardness: HRC58-62
Ring Material: GCr15, GCr15SiMn, 100CrMnSi6-4, etc.
Cage Material: Brass, Steel
Certificate: ISO9001:2015
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Downloads & Links
FAG Thrust Ball Bearings Guide
Product Description
The 51111 thrust ball bearing consists of a shaft washer, housing washer, steel balls, and a cage. Its separable design allows the washers and ball and cage assembly to be mounted independently, simplifying installation and maintenance. The grooved raceways provide stable ball guidance and high axial load capacity with low friction. This single-direction design supports axial loads in one direction and is intended for applications where radial loads are carried by other bearing arrangements.
The 51111 bearing is suitable for industrial transmissions, machine tools, material handling, pumps, automotive systems, and general mechanical engineering. Its compact axial design and efficient rolling contact make it suitable for applications requiring reliable axial support and smooth rotation. Moreover, the separable construction, axial load capacity, and simple mounting provide a practical solution for a wide range of industrial machinery.
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