BAC70/670
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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: BAC70/670
Category: Angular Contact Ball Bearings
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Weight and Dimensions
Bore (B): 670 mm 26.3780 in
Outer (D): 980 mm 38.5827 in
Width (W): 136 mm 5.3543 in
Weight: 340 kg 750 lbs
Data from ARB (medias)
Dynamic Capacity (C) : 1170 KN 263100 lbs
Static Capacity (Co) : 3100 KN 697000 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 Angular Contact Ball Bearings Guide
Product Description
The American Roller Bearing BAC70/670 angular contact ball bearing consists of inner and outer rings, precision steel balls, and a cage that provides reliable ball guidance and spacing. Its angular contact raceway design provides high rigidity and allows the bearing to support combined radial and axial loads while maintaining stable operation under demanding conditions. The precision internal geometry helps ensure smooth rotation and reliable load distribution. It is suitable for machine tools, industrial gearboxes, pumps, compressors, heavy-duty drives, and other industrial equipment requiring reliable combined load support.
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