INA Needle Roller Bearing: HK, 3520, 35 mm Bore, 42 mm OD, Open, 20 mm Overall Wd
The INA HK3520-B is a metric drawn-cup needle roller bearing with a single row of rollers and a non-full complement design. It features a 35 mm bore, 42 mm outside diameter, and 20 mm overall width, constructed from…
SKU 3G-OTH-107719
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Product Description
The INA HK3520-B is a metric drawn-cup needle roller bearing with a single row of rollers and a non-full complement design. It features a 35 mm bore, 42 mm outside diameter, and 20 mm overall width, constructed from alloy steel with an open configuration.
Frequently Asked Questions
What is the INA HK3520-B needle roller bearing used for?
The INA HK3520-B is a drawn-cup needle roller bearing used in industrial machinery, automotive transmissions, and conveyor systems where radial space is limited. Its single-row, non-full complement design supports moderate radial loads in compact assemblies.
What are the specifications of the INA HK3520-B bearing?
The INA HK3520-B has a 35 mm bore, 42 mm OD, and 20 mm overall width. It is a metric, open, drawn-cup needle roller bearing made of alloy steel with a single row of rollers and non-full complement design. The manufacturer part number is HK3520-B.
Where to buy the INA HK3520-B bearing worldwide?
You can source the INA HK3520-B bearing through 3G Electric, a global industrial equipment distributor. We handle logistics, customs clearance, and delivery to worldwide destinations, ensuring the bearing reaches your facility reliably.
How to select the correct INA drawn-cup needle roller bearing?
To select the correct INA drawn-cup needle roller bearing, match the bore (35 mm), OD (42 mm), and width (20 mm) to your housing and shaft dimensions. Verify the bearing design (HK) and ensure the open configuration suits your lubrication method. Consult INA's load ratings for your application.
Used in
Common applications for INAINA Products
3G Electric supplies INA drawn-cup needle roller bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.







