Manufactured Lean in the USA
Select bearing type then click on desired bearing size to see more details.
Nominal
Diameter
FaceRim
Diameter
Hub
Length
Load Capacity (lbs.)
@ 3 MPH
Load Capacity (lbs.)
@ 6 MPH
Load Capacity (lbs.)
@ 10 MPH
Weight
Lbs.
Base
Number
Bearing Sizes
15511.255.5340028002500103W-POR-1550-
15611.256.5420035003100108W-POR-1560-
15711.256.5500042003700114W-POR-1570-
15811.258.5580048004300198W-POR-1580-
15911.258.5640053004700200W-POR-1590-
16.25511.255.5370031002700107W-POR-1650-
16.25611.256.5460039003400114W-POR-1660-
16.25711.256.5560047004100122W-POR-1670-
18512.1255.5400033002900145W-POR-1850-
18612.1256.5510042003800153W-POR-1860-
18712.1256.5620052004600162W-POR-1870-
18812.1258.5730061005400225W-POR-1880-
18912.1258.5840070006200234W-POR-1890-
205165.5370031002700211W-POR-2050-
206166.5530044003900217W-POR-2060-
207166.5630052004600225W-POR-2070-
208168.5740061005400328W-POR-2080-
209169.5780065005800335W-POR-2090-
227166.5720060005300239W-POR-2270-
228168.5860071006300342W-POR-2280-
2210169.51110093008200367W-POR-2210-

Hamilton Pronto Shipping

Pronto

At Hamilton we understand that fast delivery is critical. That's why as you browse our website, you'll notice the proliferation of a red star (). This PRONTO® Symbol identifies one of thousands of PRONTO® models we stock for you in our warehouse (so you don't have to) and pledge to ship either SAME-DAY, if arrived before noon EST, or otherwise next day service - all for no extra charge.