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The S71907 CEGA/HCP4A is a super precision angular contact ball bearing with a 35mm bore and 55mm outer diameter, crafted from chrome steel for durability. It features a 15° contact angle and ceramic balls for smooth operation.
This bearing handles radial loads up to 1755 lbf and spins at speeds up to 56,000 RPM, making it suitable for high-performance applications. Its sealed design and grease lubrication ensure low maintenance.
With a phenolic cage and P4A tolerance class, it offers excellent precision and stability. The bearing works in temperatures from -30°C to 110°C, ideal for demanding environments.
Weighing just 0.066kg, it’s lightweight yet robust. It can be used in matched sets for back-to-back, face-to-face, or tandem arrangements, providing flexibility in various setups. Perfect for precision machinery like spindles or high-speed tools.
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How Is S71907 CEGA/HCP4A Bearing Engineered for Reliability?
S71907 CEGA/HCP4A Bearing features a 15° contact angle, optimised for precision angular contact applications.
The chrome steel rings and ceramic balls enhance durability while reducing friction for smoother operation.
With a dynamic radial load capacity of 1755 lbf, it handles demanding tasks efficiently.
Its phenolic cage ensures stable performance even at high speeds up to 56,000 rpm.
The sealed design and grease lubrication minimise maintenance needs.
S71907 CEGA/HCP4A Bearing operates reliably in temperatures ranging from -30°C to 110°C.
Super Precision Angular Contact Ball Bearings S71907 CEGA/HCP4A is commonly used in high-speed machine tools, where its ceramic balls and phenolic cage reduce friction for smoother operation. The sealed design helps keep contaminants out, extending service life in demanding environments.
In automotive applications, S71907 CEGA/HCP4A supports precision components like electric motor shafts, ensuring reliable performance under angular loads. Its P4A tolerance class makes it suitable for systems requiring tight clearances.
For medical imaging devices, S71907 CEGA/HCP4A’s chrome steel rings and ceramic balls provide stability and quiet operation. The extra-light preload ensures minimal vibration, crucial for sensitive diagnostic equipment.
In robotics, S71907 CEGA/HCP4A is ideal for articulated arms, where its compact size and high-speed capability enhance movement precision. The grease lubrication maintains performance without frequent maintenance.
Household appliances like high-end blenders benefit from S71907 CEGA/HCP4A’s durability and low noise. The sealed construction prevents grease leakage, keeping the appliance clean over time.
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