Double-Row Angular Contact Bearings

Double-row angular contact bearings, high-carbon bearing steel, gear reducers, conveying equipment, automated machinery

Products Description

Product Information Sheet

Product Name	Double-Row Angular Contact Bearings
Product Category	Double-Row Angular Contact Rolling Bearings
Main Material	Bearing steel, austenitic/martensitic stainless steel, mixed ceramic, and all-ceramic materials available
Product Specifications	Inner Diameter 10–180 mm (revised from original manufacturer’s minimum specification), Outer Diameter 6–400 mm, Thickness 2–75 mm; metric / imperial non-standard sizes; integrated with built-in preload; C0/C2/C3/C4 clearance options available
Accuracy Grade	Primarily Chinese National Standards P4, P5, and P6; P2 available upon request for heavy-duty, high-precision equipment; compliant with the full range of ISO and ABEC precision standards; customized to customer requirements

Application Scenarios

Heavy-duty CNC machine tools: Heavy-duty CNC milling machines, heavy-duty precision grinding spindles.

Heavy-duty automation: Heavy-duty conveyor rollers, high-load servo systems, heavy-duty robotic arm joints.

High-Flow Fluid Equipment: High-flow plunger pumps, heavy-duty metering pumps, multi-port high-pressure hydraulic valves.

Large-Scale Testing Equipment: Heavy-duty optical inspection platforms, large-scale laboratory test fixtures.

Large-Capacity Light Industry: Large-capacity semiconductor equipment, large-scale beverage filling production lines.

Heavy-Duty General-Purpose Machinery: Medium-sized heavy-duty gear reducers, heavy-duty conveying and transmission systems.