Dayton Linear Ball Bearing: 3/8 in Inside Dia, 50 lbf Dynamic Load Capacity
The DAYTON 2CNJ9 is a closed linear ball bearing with a 3/8-inch inside diameter, constructed from a stainless steel and polymer cage. It features two integral wiper seals and has a dynamic load capacity of 50 lbf…
SKU 3G-OTH-118031
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Product Description
The DAYTON 2CNJ9 is a closed linear ball bearing with a 3/8-inch inside diameter, constructed from a stainless steel and polymer cage. It features two integral wiper seals and has a dynamic load capacity of 50 lbf. This bearing is designed for linear motion applications requiring a compact, sealed component.
Frequently Asked Questions
What is the DAYTON 2CNJ9 linear ball bearing used for?
The DAYTON 2CNJ9 closed linear ball bearing is used in linear motion systems such as automated machinery, packaging equipment, and material handling. Its compact stainless steel/polymer cage and two integral wiper seals suit applications requiring a sealed, low-maintenance bearing for precise sliding movement.
What are the specifications of the DAYTON 2CNJ9 linear ball bearing?
The DAYTON 2CNJ9 has a 3/8-inch inside diameter, a dynamic load capacity of 50 lbf, and is made of stainless steel with a polymer cage. It includes two integral wiper seals and is a closed-type linear ball bearing. The manufacturer part number is 2CNJ9.
Where to buy the DAYTON 2CNJ9 linear ball bearing worldwide?
You can source the DAYTON 2CNJ9 linear ball bearing through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.
How to install the DAYTON 2CNJ9 linear ball bearing?
To install the DAYTON 2CNJ9, ensure the shaft is clean and within tolerance. Press the bearing into a housing bore with a suitable arbor press, avoiding direct impact on the seals. Align the bearing with the shaft and slide into place. Lubricate per manufacturer recommendations before operation.
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3G Electric supplies Dayton closed linear ball bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.













