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Home Product 70/6465NK Cylindrical Roller Bearing NKIA Design High Speed High Load Capacity
70/6465NK Cold resistant gloves

70/6465NK Cylindrical Roller Bearing NKIA Design High Speed High Load Capacity

INA 70/6465NK bearing
70/6465NK needle bearing
70/6465NK roller clutch
70/6465NK
INA 70/6465NK bearing integrates needle bearing and roller clutch mechanisms, delivering reliable one-way rotation with high radial load capacity, compact design, and precision performance for industrial applications.
Categories:Safety & Security
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Product Description

The INA 70/6465NK bearing is a high-performance needle roller bearing designed for demanding industrial applications, including automotive systems, heavy machinery, and power transmission equipment. This compact 70/6465NK roller clutch variant integrates a precise needle roller design for unidirectional rotation, supporting axial and radial loads up to 12.5 kN static and 6.3 kN dynamic. Operating within a temperature range of -30°C to +120°C, it features a hardened steel construction for durability. The bearing’s slim profile (15 mm inner diameter, 28 mm outer diameter, 16 mm width) enables space-efficient integration into gearboxes, conveyor systems, and clutch assemblies. Key advantages include low friction, high rotational accuracy, and resistance to shock loads, though it requires precise alignment during installation. Compatible with grease or oil lubrication, it ensures reliable performance in high-speed environments.
Parameter Specification
Product Type INA 70/6465NK needle bearing with roller clutch
Inner Diameter (d) 70 mm
Outer Diameter (D) 95 mm
Width (B) 65 mm
Roller Diameter 3.5 mm
Roller Quantity 56
Static Load Rating (C0) 115 kN
Dynamic Load Rating (C) 72 kN
Max Speed (Grease) 2800 rpm
Cage Material Steel Stamped
Clutch Type One-way roller clutch bearing
Mounting Method Press-fit installation
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question:What shipping methods do you offer?
answer:We support DHL, Fedex, UPS, and other mainstream shipping methods.
question:Is low-value declaration available for shipments?
answer:Yes, low-value declaration can be requested for eligible shipments.
question:What is the estimated delivery timeframe?
answer:Delivery typically takes 3-7 business days, depending on carrier and destination.
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:What shipping methods do you offer?
answer:We support DHL, Fedex, UPS, and other mainstream shipping methods.
question:Is low-value declaration available for shipments?
answer:Yes, low-value declaration can be requested for eligible shipments.
question:What is the estimated delivery timeframe?
answer:Delivery typically takes 3-7 business days, depending on carrier and destination.
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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