387 / 382-B
-
All Data Sourced from Official Brands
-
Brand Alternative Bearings with Identical Specifications
-
Customized Bearing Solutions Based on Parameters
-
Fast Quotation Response
-
OEM and Flexible Order Quantities Supported
Specifications
Availability: 100 pcs
Brand: HSN/ TIMKEN/ OEM
Bearing Number: 387 / 382-B
Category: Tapered Roller Bearings
1
Weight and Dimensions
Bore (d): 57.150 mm 2.2500 in
Outer (D): 96.838 mm 3.8125 in
Width (T1): 7.938 mm 0.3125 in
Width (B): 21.946 mm 0.8640 in
Width (C): 17.826 mm 0.7018 in
Weight: 0.63 kg
Data from Timken (medias)
Dynamic Radial Load Rating – 1M Revs (C1): 108000 N
Dynamic Radial Load Rating – 90M Revs (C90) : 28000 N
Dynamic Axial Rating – 90M Revs (Ca90): 16900 N
Static Radial Load Rating (C0): 107000 N
e Factor: 0.35
K Factor: 1.65
Y Factor: 1.69
Product Properties
Precision: P0, P6, P5
Hardness: HRC58-62
Ring Material: GCr15, GCr15SiMn, 100CrMnSi6-4, etc.
Cage Material: Brass, Steel
Certificate: ISO9001:2015
1
Downloads & Links
Timken Tapered Roller Bearings Guide
Product description
The 387 / 382-B Timken TSF tapered roller bearing features a single-row tapered roller bearing design with a flanged outer ring. The flange provides accurate axial positioning of the outer ring within the housing, while through-bored housing designs help achieve precise alignment of the bearing seats. This configuration simplifies installation and improves mounting stability in applications requiring reliable positioning and consistent operating performance.
The 387 / 382-B TSF bearing is widely used in industrial equipment, gearboxes, agricultural machinery, construction machinery, and other applications where accurate bearing location, reliable load support, and long service life are required.
Need a Professional Bearing Replacement Solution?
Our technical team is ready to recommend the right replacement or custom bearing solution for your application.
