Operated by: Eureka Bearing - Established: 1956

5/16" Inside Diameter Bearings

I.D. O.D. Width Description Part #
5/16" = 0.3125 - - Steel Ball  5/16" Chrome
5/16" Type 440C
5/16" Type 302
5/16" Brass
5/16" Ceramic
5/16" 1/2" 0.1562" Flange Bearing - Precision FR1810-ZZ
FR1810-ZZ-SS 
5/16" 1/2" 0.1875" Radial Bearing - Precision R1810-ZZ
R1810-ZZ-SS
R1810-2RS 
5/16" 1/2" 5/16" Needle Roller Bearing  B-55
SCE-55
5/16" 1/2" 3/8" Needle Roller Bearing B-56
5/16" 1/2" 7/16" Needle Roller Bearing B-57
SCE-57
5/16" 1/2" 9/16" Needle Roller Bearing B-59
SCE-59
5/16" 9/16" 9/16" Needle Roller Bearing BH-59
5/16" 3/4" 0.0781" Needle Thrust Bearing NTA-512
5/16" 3/4" 0.030" Needle Thrust Washer TRA-512
5/16" 3/4" 0.060" Needle Thrust Washer TRB-512
5/16" 22 MM 7 MM Radial Ball Bearing 608-2RS-3125
5/16" 7/8" 1/4" Flange Bearing - Unground   AF-2028
AFH-2028
5/16" 7/8" 11/32" Radial Bearing - Commercial 1603-2RS
5/16" 7/8" 13/32" Flange Bearing - Unground 31461-88
5/16" 29/32" 5/16" Radial Bearing - Commercial 1605-2RS
5/16" 29/32" 13/32" Flange Bearing - Unground 31561-88
5/16" 1-1/16" 3/8" A Series - Unground A-2034B
5/16" 1-1/16" 3/8" Flange Bearing - Machined AF-2034
5/16" 1-1/8" 5/16" Flange Bearing - Unground HW-11-AA
5/16"
1-1/8"
3/8"
Flange Bearing - Machined
AFH-2036
5/16" 22 MM 7 MM Radial Bearing - Commercial 608-2RS-3125