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TFL BEARINGS
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Drawn Cup Needle Roller Bearings BK0912

Drawn Cup Needle Roller Bearings BK0912

The BK0912 is a compact drawn cup needle roller bearing with a 9mm bore and 13mm outer diameter, crafted from sturdy steel for reliable performance. It handles radial loads up to 1191 lbf and spins smoothly at speeds up to 26500 RPM.
Its open, single-row design with a press-fit shaft mount ensures easy installation, while the steel cage offers durability. The bearing requires regular lubrication for optimal use.
This model is interchangeable with INA bearings, making it a practical choice for replacements. Suitable for applications like small gearboxes or automotive components where space is limited.
Operating in temperatures from -20°C to 110°C, it’s versatile for various environments. Compliant with RoHS standards for safe and eco-friendly use.

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Product Parameters

  • Part Number BK0912
  • Brand TFL
  • Interchangeable INA
  • Bore Dia 9 mm
  • Bore Dia Tolerance +13-+31°Cm
  • Outer Dia 13 mm
  • Outer Dia Tolerance Not Rated
  • Width 12 mm
  • Width Tolerance -0.3mm to 0mm
  • System of Measurement Metric
  • Bearing Type Roller
  • Roller Bearing Type Needle
  • For Load Direction Radial
  • Construction Single Row
  • Seal Type Open
  • Series Closed End
  • Ring Material Steel
  • Ball Material Steel
  • Cage Material Steel
  • Dynamic Radial Load 1191 lbf
  • Static Radial Load 1416 lbf
  • Lubrication Required
  • Shaft Mount Type Press Fit
  • Temperature Range -20 to 110 °C
  • RoHS Compliant
  • Max Speed 26500 rpm
  • Weight 4.9 g
Drawn Cup Needle Roller Bearings BK0912 dimension drawing
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Features

How Does BK0912 Bearing Handle High-Speed Applications?
BK0912 Bearing is crafted with steel rings and needles, offering strong resistance to radial loads.
Its dynamic radial load capacity reaches 1191 lbf, ensuring steady performance in high-speed conditions.
The press-fit shaft mount design simplifies installation, saving time and effort.
With a maximum speed of 26,500 rpm, it delivers a balance of durability and efficiency.
BK0912 Bearing operates effectively in temperatures ranging from -20 to 110°C.
Its open design allows for easy lubrication, reducing maintenance needs.

Application

Common Applications of BK0912 Bearing
BK0912 Bearing is widely used in industrial equipment like conveyor systems and packaging machines, where its compact design handles radial loads efficiently. The press fit mounting ensures a secure installation in tight spaces.
In automotive applications, BK0912 Bearing fits well in gearboxes and transmission systems, offering reliable performance under high-speed conditions. Its steel construction provides durability for long-term use.
For automation systems, BK0912 Bearing works smoothly in robotic arms and small actuators, thanks to its high-speed capability. The open design allows for easy lubrication, maintaining optimal performance.
In consumer electronics, BK0912 Bearing is found in printers and small appliances, where its low-profile design saves space. The metric sizing makes it compatible with various European and Asian models.

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