MFG Code: BCA
Part Number: HM813843
National Tapered Roller Bearing Cone 
 
Cone Bore (in):
2.4380
Cone Length (in):
1.4380
Cone Radius (in):
0.0140
 
Premium bearing design matches OEM specifications
Precision manufactured using premium-grade steel for outstanding durability and performance
Crowned raceways and rollers to ensure even load distribution for maximum life
Industry leading coverage
Professional technicians know they can depend on National