Description
Description
UMC® offers a wide range of Roller Buttons for any deck application. Our Roller Buttons range in size from a 6″ throat diameter to a 20″ throat diameter and feature roller sheaves made from ASTM A27 cast steel or hot rolled and fabricated high strength steel plate. These Roller Buttons are built to withstand the toughest conditions.
UMC® offers a wide range of Roller Buttons for any deck application. Our Roller Buttons range in size from a 6″ throat diameter to a 20″ throat diameter and feature roller sheaves made from ASTM A27 cast steel or hot rolled and fabricated high strength steel plate. These Roller Buttons are built to withstand the toughest conditions.
Feature Description
UMC’s cast steel Roller Buttons are sold painted primer grey and feature grease fittings for continued smooth operation.
UMC’s cast steel Roller Buttons are sold painted primer grey and feature grease fittings for continued smooth operation.
Application
Roller Buttons are designed primarily for changing the direction of a line or wire while minimizing chaffing. They are typically placed on the pushboat/ towboat or the line deck of a barge.
Roller Buttons are designed primarily for changing the direction of a line or wire while minimizing chaffing. They are typically placed on the pushboat/ towboat or the line deck of a barge.
Material
ASTM A27-70-36 Cast Steel
ASTM A27-70-36 Cast Steel
| Model Number | Part Number | Description | Throat Diameter in. (mm) | Throat Radius in. (mm) | Weight Total Lbs (Kgs.) |
|---|---|---|---|---|---|
| UMC-75 | 08671-152A | 12.5″ Roller Button | 7.75 (197) | 1.33 (33.8) | 136 (62) |
