NTN Tapered Roller Bearing Assembly: 33020, 100 mm Bore, 150 mm OD, 39 mm Cone Wd
The NTN Tapered Roller Bearing Assembly, model 33020 (MPN 33020U), is a metric tapered roller bearing assembly with a 100 mm bore, 150 mm OD, 39 mm cone width, and 32.5 mm cup width. It features a carbon steel ring…
SKU 3G-OTH-106681
Need installation or engineering help?
Ask a question
Product Description
The NTN Tapered Roller Bearing Assembly, model 33020 (MPN 33020U), is a metric tapered roller bearing assembly with a 100 mm bore, 150 mm OD, 39 mm cone width, and 32.5 mm cup width. It features a carbon steel ring and a pressed steel cage, as specified by the manufacturer.
Frequently Asked Questions
What is the NTN 33020 tapered roller bearing used for?
The NTN 33020 tapered roller bearing assembly handles combined radial and axial loads in industrial gearboxes, conveyor systems, and heavy machinery. Its 100 mm bore and 150 mm OD suit moderate-speed, high-load applications where precise shaft alignment is required.
What are the specifications of the NTN 33020U bearing?
The NTN 33020U is a metric tapered roller bearing assembly with a 100 mm bore, 150 mm OD, 39 mm cone width, and 32.5 mm cup width. It has a carbon steel ring and pressed steel cage. The manufacturer part number is 33020U and the bearing industry number is 33020.
Where to buy the NTN 33020 bearing worldwide?
3G Electric supplies the NTN 33020 tapered roller bearing assembly worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this metric bearing.
How to select the correct NTN tapered roller bearing for an application?
Select based on bore size, OD, and load ratings. For the NTN 33020, verify the 100 mm bore fits your shaft and the 150 mm OD matches the housing. Confirm the 39 mm cone width and 32.5 mm cup width meet space constraints. Always check operating speed and lubrication requirements.
Used in
Common applications for NTNNTN Products
3G Electric supplies NTN tapered roller bearing assemblies. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.










