Bearings with a 80 mm bore

28 bearings on this site have a 80 mm bore, across 7 outside diameters (100–170 mm). Use the table to find one by its outside diameter and width, then open its page for the cross-brand equivalents and interchange notes.

Designation	Type	Bore (mm)	Outside Ø (mm)	Width (mm)
6816	Deep Groove Ball Bearing	80	100	10
51116	Thrust Ball Bearing	80	105	19
6916	Deep Groove Ball Bearing	80	110	16
51216	Thrust Ball Bearing	80	115	28
16016	Deep Groove Ball Bearing	80	125	14
6016	Deep Groove Ball Bearing	80	125	22
7016	Angular Contact Ball Bearing	80	125	22
NU1016	Cylindrical Roller Bearing	80	125	22
1216	Self-Aligning Ball Bearing	80	140	26
2216	Self-Aligning Ball Bearing	80	140	33
51316	Thrust Ball Bearing	80	140	44
6216	Deep Groove Ball Bearing	80	140	26
7216	Angular Contact Ball Bearing	80	140	26
N216	Cylindrical Roller Bearing	80	140	26
NU216	Cylindrical Roller Bearing	80	140	26
NU2216	Cylindrical Roller Bearing	80	140	33
QJ216	Four-Point Contact Ball Bearing	80	140	26
UC216	Insert (Mounted) Ball Bearing	80	140	82.6
1316	Self-Aligning Ball Bearing	80	170	39
22316	Spherical Roller Bearing	80	170	58
2316	Self-Aligning Ball Bearing	80	170	58
51416	Thrust Ball Bearing	80	170	68
6316	Deep Groove Ball Bearing	80	170	39
7316	Angular Contact Ball Bearing	80	170	39
N316	Cylindrical Roller Bearing	80	170	39
NU2316	Cylindrical Roller Bearing	80	170	58
NU316	Cylindrical Roller Bearing	80	170	39
QJ316	Four-Point Contact Ball Bearing	80	170	39

Not the bore you need? See the full bearing size chart to pick another bore diameter, or read identify an unmarked bearing to work back from three measurements.

Dimensional reference only (80 mm bore, per ISO boundary-dimension standards). Confirm load ratings and suitability in the manufacturer's catalogue.