DODGE F4B-GTM-75M flange bearing 4 holes

DODGE F4B-GTM-75M is a reference of flange bearing 4 holes, within Bearing housings. Request a quote for F4B-GTM-75M via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The 4-bolt flange bracket with DODGE GTM series insert bearing is a mounted unit that combines a cast iron housing with an insert ball bearing, ready to be fastened to a flat surface with four bolts. It is used to support rotating shafts in equipment where rigid, centered mounting is required, with alignment ensured by the machining of the flange. MR Accesorios Industriales sells this line in Buenos Aires, Argentina, in power transmission.

The GTM series designation is read in blocks: the initial letters F and B indicate the housing type —4-bolt flange—, while GTM identifies the insert bearing series. The numbers that follow correspond to the nominal shaft diameter in millimeters. The final M suffix indicates the type of locking of the insert to the shaft. Thus, a part number such as F4B-GTM-35M is a flange bracket for a 35 mm shaft with an insert of the GTM series. Knowing this logic lets you order the exact part number.

These brackets are used in belt conveyors, bucket elevators, mixers, mills, centrifugal pumps and process equipment in food, chemical and aggregate processing plants. In Argentina they are common in the oilseed, meatpacking and cement industries, where the 4-bolt flange makes mounting onto sheet metal or steel structures with standard hole patterns easier. They are also used in agricultural machinery and in packaging lines that require frequent cleaning.

To select the bracket, check the shaft diameter and the type of load: the 4-bolt flange provides greater rigidity than a pillow block and better tolerates bending stresses. The GTM insert allows slight angular misalignment, but the flange should be aligned with the shaft to avoid parasitic loads. Lubrication is permanent from the factory; in damp or dusty environments, choose versions with additional sealing. Mounting is done with the four bolts properly tightened and the shaft centered before securing the insert.

DODGE GTM series brackets are interchangeable with other 4-bolt flange mounting brands that follow the same hole pattern dimensions and shaft diameter. When requesting a quote, indicate the full part number and we offer you the compatible alternative from another line or brand that MR sells. Interchangeability depends on the hole spacing, the shaft diameter and the locking type, data we confirm with the part number.

MR Accesorios Industriales sells the DODGE line in Buenos Aires, Argentina, and manufactures split plummer block housings, ANSI chains and pulleys. If you need a GTM flange bracket for your equipment, send the part number by WhatsApp and we will quote it promptly. We can also advise you on the sealing variant or the right insert for your application.