155DGB640
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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
Description
Specifications
Availability: 100 PCS
Brand: HSN/ ARB/ OEM
Bearing Number: 155DGB640
Category: Deep Groove Ball Bearings
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Weight and Dimensions
Bore (B): 393.700 mm 15.5000 in
Outer (D): 584.200 mm 23.0000 in
Width (W): 82.550 mm 3.2500 in
Weight: 82.5 kg 182 lbs
Data from ARB (medias)
Dynamic Capacity (C) : 423 KN 95000 lbs
Static Capacity (Co) : 1535 KN 345000 lbs
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
ARB Deep Groove Ball Bearings Guide
Product Description
The American Roller Bearing 155DGB640 deep groove ball bearing consists of inner and outer rings, precision steel balls, and a cage that provides reliable ball guidance and spacing. Its deep raceway grooves provide good radial load capacity while also supporting axial loads in both directions, with low friction for smooth and stable operation. The simple and robust design makes it suitable for electric motors, industrial gearboxes, pumps, fans, conveyors, material handling equipment, and other industrial machinery requiring reliable support and continuous operation.
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