The Cyclo® BBB4 combines the strength and flexibility of the Cyclo® gear reducer and a single stage right angle spiral bevel gearbox in a rugged right-angle gearbox design. With a 24-month warranty, regardless of hours of operation, the Cyclo® BBB4 is an excellent choice for applications in material handling, asphalt mixers, specialty machine industries, conveyors, and other applications requiring right angle orientation of speed reducers.
| Input | Integral gearmotor, quill and C-face adapter |
| Output | Shrink Disc, Taper-Grip® Bushing, Solid Shaft, Keyed Hollow Bore |
| Mounting | Hollow Shaft, Foot, Flange, U-Face (direct surface mount) |
| Sizes | 6 frame sizes (A-F), 105 to 2329lbs (48 to 1059 kg) |
| Ratios | 11:1 to 26,000:1 and greater |
| Power Range | 1/8HP to 75HP (0.10kW to 55kW) |
| Torque Capacity | 159,983 lb·in (17,400 N·m) |
| Motor Standards | NEMA, IEC, JIS, UL, CSA, CE |
Our comprehensive sales and service network extends throughout North and South America. Enter your zip code to find the Sumitomo facility, sales representative, and distributor in your region.
Sumitomo's product Configurator is live! Select the ideal Sumitomo product for your application, download 2-D and 3-D CAD drawings and
models, and print out a technical spec sheet of your configuration!
Click here to get started!
Do you have questions or comments regarding our website, products or services? Click below to submit feedback!