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Home Product 22312CA Spherical Roller Bearing 120mm OD, Heavy Duty Self-Aligning for Mining Equipment
22312【CA】*Outer diameter (mm) : 120

22312CA Spherical Roller Bearing 120mm OD, Heavy Duty Self-Aligning for Mining Equipment

22312 CA Bearing
120mm Spherical Roller Bearing
CA Series Roller Bearing
22312【CA】*Outer diameter (mm) : 120
The 22312 CA Bearing is a 120mm spherical roller bearing designed for heavy radial and axial loads, featuring robust construction from the CA series for enhanced durability and misalignment compensation in industrial machinery applications.
Categories:Power Transmission
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Product Description

The 22312 CA Bearing is a robust 120mm Spherical Roller Bearing from the CA Series Roller Bearing family, designed for heavy-duty applications requiring angular misalignment compensation. With an outer diameter of 120mm, this bearing features double-row barrel-shaped rollers and a spherical outer ring raceway for enhanced radial load capacity and self-aligning properties. It operates effectively in temperatures ranging from -30°C to 150°C, supporting moderate to high-speed rotations. Widely applied in mining equipment, paper mills, and industrial gearboxes, this unit excels in environments with shaft deflection or housing misalignment. Key advantages include vibration resistance, extended service life, and optimized grease retention. However, it requires precise mounting and periodic lubrication maintenance. Its symmetrical rollers ensure balanced load distribution under extreme operating conditions.
Parameter Specification
Bearing Type 22312 CA Spherical Roller Bearing
Series Designation CA Series Roller Bearing
Inner Diameter (d) 60 mm
Outer Diameter (D) 120 mm
Width (B) 28 mm
Dynamic Load Rating (Cr) 222 kN
Static Load Rating (Cor) 270 kN
Limiting Speed (Grease) 3400 rpm
Roller Type Barrel-Shaped Spherical Rollers
Cage Material Pressed Steel Cage
Lubrication Pre-lubricated with Lithium Grease
Operating Temperature -30°C to +120°C
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question:Can the company ensure stable and reliable supply?
answer:Yes, we maintain strong production capacity and efficient supply chain to ensure consistent delivery.
question:What payment methods does the company support?
answer:We support TT, PayPal, L/C, and other mainstream payment methods for transactions.
question:Can the company provide shipment photos and purchase dates of similar products?
answer:Yes, we can provide shipment photos and relevant purchase information upon request through secure channels.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Can the company ensure stable and reliable supply?
answer:Yes, we maintain strong production capacity and efficient supply chain to ensure consistent delivery.
question:What payment methods does the company support?
answer:We support TT, PayPal, L/C, and other mainstream payment methods for transactions.
question:Can the company provide shipment photos and purchase dates of similar products?
answer:Yes, we can provide shipment photos and relevant purchase information upon request through secure channels.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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