TRTB811
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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/ RBC/ OEM
Bearing Number: TRTB811
Category: Tapered Roller Thrust Bearings
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Weight and Dimensions
Bore (B): 203.2 mm 8 in
Outer Diameter (D): 419.1 mm 16.5 in
Height (H): 92.075 mm 3.625 in
Shaft Fillet Radius: 9.652 mm 0.38 in
Data from RBC (medias)
Dynamic Capacity (Ca) : 3216 KN 723000 lbf
Static Capacity (Coa) : 11534 KN 2593000 lbf
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
RBC Thrust Roller Bearings Guide
Product Description
The RBC TRTB811 tapered roller thrust bearing consists of case-hardened steel thrust washers, tapered rollers, and a machined bronze cage. Its heavy-duty design provides high axial load capacity, rigidity, and shock resistance, while the precision roller and cage arrangement ensures stable operation under demanding loads. The robust construction supports reliable performance in harsh industrial environments. It is suitable for demanding applications in the United States industrial market, including oilfield top drives, oilfield swivels, extruders, pulp and paper mill equipment, and boring mill tables requiring dependable axial load support.
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