Unit of Measure


Legacy Part Number

N/A PR177G80-21/8-DIPS




N/A 20 in

Inside Diameter (I.D.)

N/A 21.85 in

Outside Diameter (O.D.)

N/A 27-1/2 in

Thickness (T)

N/A 2-5/8 in

Bolt Circle (B.C.)

N/A 25 in

Number of Holes

N/A 20

Holes Diameter (H.D.)

N/A 1-1/4 in

Weight Each

N/A 159 lb


N/A Carbon Steel

Additional Information

Additional Information

N/A Didn't find what you were looking for?
Check out the products page again to see if you can find the right class, material and purpose.

Have Questions? Need A Quote? Contact Us!
Have any questions about us, our product technical specs, or any other aspect of our operations? Contact us via the form below and a MARZOLF™ Company representative will be in touch within 48 hours.