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389A/383A Tapered Roller Bearing | DBS Bearing inch bearing
389A/383A Tapered Roller Bearing
The 389A/383A tapered roller bearing is designed for mechanical applications requiring combined radial and axial load support. Its tapered roller construction helps distribute loads effectively while maintaining stable rolling performance.
DBS Bearing supplies 389A/383A tapered roller bearings for industrial machinery, automotive systems, maintenance and replacement applications.
389A/383A Tapered Roller Bearing Specifications
| Item | Specification |
|---|---|
| Bearing Model | 389A/383A |
| Bearing Type | Tapered Roller Bearing |
| Bore Diameter (d) | 53.975 mm |
| Outer Diameter (D) | 100.00 mm |
| Total Width (T) | 21.001 mm |
| Weight | 0.70 kg |
Key Features
Supports combined radial and axial loading.
Tapered roller structure provides efficient load distribution.
Suitable for industrial and automotive equipment.
Useful for replacement and maintenance requirements.
Available for bulk and OEM supply.
Typical Applications
Applications include industrial machinery, automotive assemblies, transmission systems, gear equipment and other rotating mechanical systems.
DBS Bearing Supply Service
DBS Bearing provides replacement and OEM tapered roller bearings for international distributors and industrial customers, including bulk orders and customized packaging.
FAQ
What is 389A/383A?
389A/383A is a tapered roller bearing designed for combined radial and axial loads.
What are the dimensions?
The listed dimensions are 53.975 mm bore, 100 mm outer diameter and 21.001 mm total width.
Is OEM supply available?
Yes. DBS Bearing supports OEM production and customized packaging for suitable orders.
