HK1208 HK1210 HK1212 Drawn Cup Needle Roller Bearings 2-10pcs

JARBLUE HK Series Drawn Cup Caged Needle Roller Bearings

Upgrade your machinery and mechanical assemblies with these precision-engineered HK Series Drawn Cup Caged Needle Roller Bearings from JARBLUE. Designed for high radial load capacity in a compact form factor, these bearings deliver smooth, reliable rotational performance in tight spaces where conventional bearings simply won't fit.

Available in a convenient pack of 2 to 10 pieces, these CE-certified bearings are manufactured from high-grade bearing steel for exceptional durability and long service life. The drawn cup open-end design allows for easy shaft insertion and precise alignment in a wide variety of industrial, automotive, and mechanical applications.

Made in Mainland China.

Available Models & Dimensions

A wide range of additional HK, BK, and HF series sizes are available — see the full size chart in the listing images.

Key Features

• Material: High-grade bearing steel for superior strength and wear resistance
• CE Certified: Meets quality and safety standards for industrial use
• Drawn Cup Design: Open-end construction for easy shaft installation and removal
• Caged Needle Rollers: Evenly spaced rollers ensure consistent load distribution and smooth operation
• Compact Profile: Ideal for applications with limited radial space
• Multi-Pack Value: Order 2–10 pieces to suit your project or maintenance needs
• Customization Available: Custom sizing options upon request

Common Applications

• Automotive transmissions and gearboxes
• Industrial machinery and power tools
• Pumps, motors, and compressors
• Robotics and automation equipment
• Printing and textile machinery

Specifications

• Brand: JARBLUE
• Certification: CE
• Material: Bearing Steel
• Models: HK1208 / HK1210 / HK1212
• Dimensions: 12 × 16 × 8mm / 12 × 16 × 10mm / 12 × 16 × 12mm
• Pack Size: 2–10 pieces
• Origin: Made in Mainland China

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Learn more: OSHA guidance on hand and power tools

Frequently Asked Questions

Q: What are HK series drawn cup caged needle roller bearings used for?

A: HK series drawn cup caged needle roller bearings are widely used in applications requiring high radial load capacity within a compact space, such as automotive gearboxes, industrial machinery, power tools, pumps, and robotics. Their thin-walled drawn cup design allows them to fit into tight housings where standard bearings cannot.

Q: What is the difference between HK1208, HK1210, and HK1212?

A: The three models share the same 12mm inner diameter and 16mm outer diameter, but differ in height (length): HK1208 is 8mm tall, HK1210 is 10mm tall, and HK1212 is 12mm tall. Choose the height that matches your shaft and housing dimensions for a proper fit.

Q: How many bearings are included in one order?

A: You can select a pack of 2 to 10 pieces depending on your requirements — ideal for single repairs, batch maintenance, or stocking spare parts for ongoing projects.

Q: Are custom sizes available for these needle roller bearings?

A: Yes, customization is available. A wide range of HK, BK, and HF series sizes beyond the three main models are also offered. Please refer to the full size chart in the product images or contact us for custom sizing inquiries.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.