HJ-688432
-
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: HJ-688432
Category: Needle Roller Bearings
1
Weight and Dimensions
Shaft Diameter (Fw): 107.950 mm 4.2500 in
Outer (D): 133.350 mm 5.2500 in
Width (C/B): 50.800 mm 2.0000 in
Weight: 1.626 kg
Data from Timken (medias)
Dynamic Radial Load Rating (C1) : 203 KN
Static Radial Load Rating (C0): 444 KN
Thermal Reference Speed – Oil: 3300 RPM
Thermal Reference Speed – Grease: 2900 RPM
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 Needle Roller Bearings Guide
Product Description
The HJ-688432 Timken needle roller bearing consists of a machined outer ring, needle rollers, and a cage, providing high radial load capacity within a compact radial cross section. The long, small-diameter rollers provide a large contact area with the raceway, helping distribute loads effectively and maintain stable performance under heavy radial loads. The robust machined-ring design also provides excellent rigidity and durability for demanding operating conditions.
The HJ-688432 bearing is widely used in automotive transmissions, gearboxes, construction machinery, agricultural equipment, industrial drives, and other compact mechanical systems. It is particularly suitable for applications with limited radial space that require high radial load capacity, reliable operation, and long service life.
Need a Professional Bearing Replacement Solution?
Our technical team is ready to recommend the right replacement or custom bearing solution for your application.
