Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

Dayton Closed Linear Ball Bearing - Closed Linear Ball Bearings
DaytonClosed Linear Ball Bearings

Dayton Closed Linear Ball Bearing

The DAYTON Closed Linear Ball Bearing (SKU 3G-OTH-118493) is a 1 1/2 inch inside diameter linear bearing with a stainless steel and polymer cage. It features two integral wiper seals and a dynamic load capacity of…

SKU 3G-OTH-118493

Brand
Dayton
Item
Closed Linear Ball Bearing
Category
Closed Linear Ball Bearings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

Dayton
Type
490 lbf Dynamic Load Capacity, Two Integral Wipers
Material
Stainless Steel/Polymer Cage
Included Wiper Seals
Two Integral Wipers

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

Dayton Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DAYTON Closed Linear Ball Bearing (SKU 3G-OTH-118493) is a 1 1/2 inch inside diameter linear bearing with a stainless steel and polymer cage. It features two integral wiper seals and a dynamic load capacity of 490 lbf. This bearing is designed for linear motion applications requiring sealed protection.

Frequently Asked Questions

What is the DAYTON linear ball bearing used for?

The DAYTON closed linear ball bearing is used in linear motion systems such as automated machinery, packaging equipment, and material handling. Its two integral wiper seals protect against contaminants, making it suitable for applications requiring sealed protection in dusty or dirty environments.

What are the specifications of the DAYTON linear ball bearing?

The DAYTON has a 1 1/2 inch inside diameter, a dynamic load capacity of 490 lbf, and a stainless steel/polymer cage. It includes two integral wiper seals for contamination resistance. The manufacturer part number is , and it is classified as a closed linear ball bearing.

Where to buy the DAYTON linear ball bearing worldwide?

3G Electric supplies the DAYTON linear ball bearing worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this Dayton component to any country.

How to install the DAYTON linear ball bearing?

To install the DAYTON , ensure the shaft is clean and within tolerance. Press the bearing into a housing bore with a uniform force, avoiding misalignment. The integral wiper seals require no additional lubrication. Always follow generic linear bearing installation best practices to prevent damage.

Used in

Common applications for Dayton
HVAC ventilation — DAYTON centrifugal upblast roof exhaust fans (SKU 7M7U3) for kitchen exhaust systems
Mechanical power transmission — DAYTON HTD timing pulleys (SKU 404GV0) for conveyor belt drives
Process water handling — DAYTON self-priming centrifugal pumps (SKU 2ZXT4) for dewatering or transfer
Roofing and building services — DAYTON fixed ventilated roof curbs (SKU 4HX59) for filtered supply fan installations
Material handling — DAYTON latch assemblies (SKU 2KEN4) for electric chain hoist hook safety
Industrial air movement — DAYTON downblast roof exhaust fans (SKU 3HFL9) for clean air exhaust in manufacturing plants
Not sure this is the right part? Photo-identify it

Dayton Products

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
This closed linear ball bearing has a 1/2 in inside diameter and a dynamic load capacity of 114 lbf. It is constructed with a stainless steel and polymer cage and includes two integral wiper seals to protect against contaminants. Suitable for use in linear motion systems requiring precise, low-friction movement
Dayton
This closed linear ball bearing has a 1/2 in inside diameter and a dynamic load capacity of 114 lbf. It is constructed with a stainless steel and polymer cage and includes two integral wiper seals to protect against contaminants. Suitable for use in linear motion systems requiring precise, low-friction movement
This closed linear ball bearing has a 3/4 in inside diameter and a dynamic load capacity of 470 lbf. It features a stainless steel and polymer cage with two integral wiper seals for contamination resistance. Suitable for linear motion systems requiring sealed protection, such as automated machinery and material handling equipment
Dayton
This closed linear ball bearing has a 3/4 in inside diameter and a dynamic load capacity of 470 lbf. It features a stainless steel and polymer cage with two integral wiper seals for contamination resistance. Suitable for linear motion systems requiring sealed protection, such as automated machinery and material handling equipment
This closed linear ball bearing has a 3/4 in inside diameter and a 193 lbf dynamic load capacity. It features a stainless steel and polymer cage with two integral wiper seals for contamination protection. Suitable for guiding shafts in linear motion systems such as automated machinery, packaging equipment, and material handling
Dayton
This closed linear ball bearing has a 3/4 in inside diameter and a 193 lbf dynamic load capacity. It features a stainless steel and polymer cage with two integral wiper seals for contamination protection. Suitable for guiding shafts in linear motion systems such as automated machinery, packaging equipment, and material handling
This open linear ball bearing is designed for heavy-load applications requiring smooth linear motion. It has a 1/2 in inside diameter and a 230 lbf dynamic load capacity. The bearing features a stainless steel and polymer cage construction with two integral wiper seals for contamination protection. Typical uses include industrial automation, packaging machinery, and material handling equipment
Dayton
This open linear ball bearing is designed for heavy-load applications requiring smooth linear motion. It has a 1/2 in inside diameter and a 230 lbf dynamic load capacity. The bearing features a stainless steel and polymer cage construction with two integral wiper seals for contamination protection. Typical uses include industrial automation, packaging machinery, and material handling equipment

More from Dayton

View all Dayton parts
This closed linear ball bearing has a 1-inch inside diameter and a dynamic load capacity of 853 lbf. It features a stainless steel and polymer cage with two integral wiper seals for contamination resistance. Suitable for linear motion applications in automated machinery, packaging equipment, and material handling systems where sealed protection is required
Dayton
This closed linear ball bearing has a 1-inch inside diameter and a dynamic load capacity of 853 lbf. It features a stainless steel and polymer cage with two integral wiper seals for contamination resistance. Suitable for linear motion applications in automated machinery, packaging equipment, and material handling systems where sealed protection is required
This closed linear ball bearing has a 1-inch inside diameter and a dynamic load capacity of 220 lbf. It features a stainless steel and polymer cage with two integral wiper seals for protection against contaminants. Suitable for linear motion applications in industrial environments
Dayton
This closed linear ball bearing has a 1-inch inside diameter and a dynamic load capacity of 220 lbf. It features a stainless steel and polymer cage with two integral wiper seals for protection against contaminants. Suitable for linear motion applications in industrial environments
Closed linear ball bearing with 3/8 in inside diameter, 50 lbf dynamic load capacity, and two integral wiper seals. Constructed with a stainless steel and polymer cage. Suitable for linear motion systems requiring a compact, sealed component for precise sliding movement
Dayton
Closed linear ball bearing with 3/8 in inside diameter, 50 lbf dynamic load capacity, and two integral wiper seals. Constructed with a stainless steel and polymer cage. Suitable for linear motion systems requiring a compact, sealed component for precise sliding movement
This closed linear ball bearing has a 2 in inside diameter and a dynamic load capacity of 858 lbf. It features a stainless steel/polymer cage and two integral wiper seals for protection. Suitable for use in linear motion systems such as CNC machines, packaging equipment, and automated assembly lines
Dayton
This closed linear ball bearing has a 2 in inside diameter and a dynamic load capacity of 858 lbf. It features a stainless steel/polymer cage and two integral wiper seals for protection. Suitable for use in linear motion systems such as CNC machines, packaging equipment, and automated assembly lines
This closed linear ball bearing has a 5/8 in inside diameter and a 174 lbf dynamic load capacity. It is constructed with a stainless steel and polymer cage and includes two integral wiper seals for contamination protection. Suitable for guiding shafts in linear motion systems requiring smooth, low-friction movement
Dayton
This closed linear ball bearing has a 5/8 in inside diameter and a 174 lbf dynamic load capacity. It is constructed with a stainless steel and polymer cage and includes two integral wiper seals for contamination protection. Suitable for guiding shafts in linear motion systems requiring smooth, low-friction movement
This closed linear ball bearing has a 1-1/4 in inside diameter and a 352 lbf dynamic load capacity. It features a stainless steel/polymer cage and two integral wiper seals for contamination protection. Suitable for use in linear motion systems such as automated machinery, packaging equipment, and material handling applications
Dayton
This closed linear ball bearing has a 1-1/4 in inside diameter and a 352 lbf dynamic load capacity. It features a stainless steel/polymer cage and two integral wiper seals for contamination protection. Suitable for use in linear motion systems such as automated machinery, packaging equipment, and material handling applications
This closed linear ball bearing has a 1/2 in inside diameter and a 230 lbf dynamic load capacity. It is constructed with a stainless steel and polymer cage and includes two integral wiper seals for contamination protection. Suitable for linear motion systems in automated machinery, packaging equipment, and material handling applications
Dayton
This closed linear ball bearing has a 1/2 in inside diameter and a 230 lbf dynamic load capacity. It is constructed with a stainless steel and polymer cage and includes two integral wiper seals for contamination protection. Suitable for linear motion systems in automated machinery, packaging equipment, and material handling applications
Closed linear ball bearing with 1/4 in inside diameter, 46 lbf dynamic load capacity, and stainless steel/polymer cage. Includes two integral wiper seals for contaminant protection. Suitable for linear motion applications in automated machinery, packaging equipment, and material handling
Dayton
Closed linear ball bearing with 1/4 in inside diameter, 46 lbf dynamic load capacity, and stainless steel/polymer cage. Includes two integral wiper seals for contaminant protection. Suitable for linear motion applications in automated machinery, packaging equipment, and material handling