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Rexnord 590889 226.DBZA Thomas Disc Coupling complete unit. This all-metal flexible disc coupling uses laminated stainless-steel disc packs to transmit torque while accommodating misalignment. The 226 size DBZA type coupling is designed for industrial power transmission applications requiring high torsional stiffness and no lubrication.
MODEL 590889
Contact supplier for technical support on: 800-626-2120
Call for Pricing - 888-671-2883
Typically Ships in: 1 day
Returnable: See conditions
Rexnord Thomas DBZ disc couplings are legacy general purpose high-speed, high-torque couplings. Typical applications include mixers, compressors, agitators, blowers & fans, centrifugal pumps, and conveyors. DBZ couplings are available in three configurations to maximize application flexibility:
| DBZ | Both hubs are inverted inside the disc pack for minimal shaft-to-shaft spacing |
|---|---|
| DBZ-A | One hub is extended to accommodate taper bores and larger shaft gaps |
| DBZ-B | Both hubs are extended for maximum shaft-to-shaft spacing |
DBZ couplings are available in 13 sizes ranging from size 50 through 451, and are designed to accommodate maximum continuous torque loads up to 43, 400 (lb-in) and shaft diameters up to 4.63 inches.
| Brand | Harwal |
| Model | 60 x 70 x 7.2U45 |
| Brand | Jason Industrial |
| Model | 6/3VX850 |
| Brand | Bunting Bearings |
| Model | BJ5F061006 |
