03062/03162

Inch Design Tapered Roller Bearings

03062/03162

Images shown are representations. Designs and specifications may differ from actual products.

Grouped product items
Parts Number
03062/03162
03062R/03162R

Display units Metric Imperial

03062/03162

d	15.875	mm	Bore diameter
D	41.275	mm	Outside diameter
T	14.288	mm	Total width
B	14.681	mm	Width of inner ring
C	11.112	mm	Width of outer ring
Cup r (min.)	2	mm	Chamfer dimension of outer ring (Cup)
Cone r (min.)	1.3	mm	Chamfer dimension of inner ring (Cone)

Cr	26200	N	Basic dynamic load rating
C0r	19900	N	Basic static load rating

Grease	10000	min-1	Grease lubrication
Oil (Oil-bath)	13000	min-1	Oil-bath lubrication

9.1

Effective load center

da	21.5	mm	Diameter of shaft abutment
Da	34	mm	Diameter of housing abutment
db	20	mm	Diameter of shaft abutment
Db	37.5	mm	Diameter of housing abutment
ra (max.)	1.3	mm	Radius of shaft or housing fillet of inner ring
ra (max.)	2	mm	Radius of shaft or housing fillet of outer ring

Mass approx.	0.061	kg	Mass approx.(Cone)
Mass approx.	0.035	kg	Mass approx.(Cup)

CAD

Customer Questions

How are angular contact ball bearings (ACBBs) different from tapered roller bearings (TRBs)?

TRBs provide higher load capacity and rigidity than ACBBs. However, ACBBs can offer rotation at higher speeds than TRBs.

More Information
NSK Product Type2	TRBSR_ID
NSK Product Type	Bearing