XW3–7/8
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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/ Andrews/ OEM
Bearing Number: XW3–7/8
Category: Thrust Ball Bearings
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Weight and Dimensions
Shaft (d): 98.425 mm 3.875 in
Outside Diameter (D): 127.000 mm 5.0000 in
Width (T): 19.050 mm 0.7500 in
Weight: 0.564 KG 1.244 lbs
Data from Andrews (medias)
Dynamic Capacity (Ca): 33 KN 7400 lbf
Static Capacity (Coa): 108 KN 24300 lbf
Limiting Speed (nG): 1800 rpm
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
Andrews Thrust Ball Bearings Guide
Product Description
The Andrews XW3–7/8 Thrust Ball Bearing features a light cross-section, single-direction design with two grooved thrust washers and a ball-and-cage assembly. Its light cross-section construction provides a compact bearing arrangement, while the grooved raceways support smooth rotation and reliable axial load transmission. Designed to accommodate axial loads in one direction, the bearing is suitable for compact mechanical assemblies, light industrial machinery, and equipment requiring space-efficient thrust support, with speed limits specified for oil lubrication. HSN provides replacement bearing solutions for U.S. equipment maintenance, aftermarket sourcing, and OEM applications, with dimensional verification and custom supply options available.
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