Assinck’s Screw Take-Ups are engineered for precision and durability, designed to maintain proper belt tension and alignment in conveying systems. We offer two series: Standard Duty (ABP Series) and Heavy Duty (ABZ Series) – both built to accommodate a wide range of shaft diameters and operating conditions.
ABP Series – Standard Duty
These hinged-type screw take-ups are ideal for medium-duty service and fit pillow block bearings up to 2-15/16″ in diameter, with shaft lengths up to 39″. Precision-machined and built for long-term performance, the ABP Series is available in various configurations to meet your specific needs.
| Abp Series Standard Duty Screw Take-Up | ||||||||
|---|---|---|---|---|---|---|---|---|
| Item No. | Shaft Diameter | A | B | C | D | E | T.U. | F |
| ABP-31X12 | 1 15/16″ | 27″ | 25″ | 3 3/4″ | 2 1/4″ | 6 1/4″ | 12″ | 3 |
| ABP-31X18 | 1 15/16″ | 33″ | 31″ | 3 3/4″ | 2 1/4″ | 6 1/4″ | 18″ | 3 |
| ABP-31X24 | 1 15/16″ | 39″ | 37″ | 3 3/4″ | 2 1/4″ | 6 1/4″ | 24″ | 3 |
| ABP-35X12 | 2 3/16″ | 27″ | 25″ | 3 3/4″ | 2 1/4″ | 6 3/4″ | 12″ | 3 |
| ABP-35X18 | 2 3/16″ | 33″ | 31″ | 3 3/4″ | 2 1/4″ | 6 3/4″ | 18″ | 3 |
| ABP-35X24 | 2 3/16″ | 39″ | 37″ | 3 3/4″ | 2 1/4″ | 6 3/4″ | 24″ | 3 |
| ABP-39X12 | 2 7/16″ | 27″ | 25″ | 3 3/4″ | 2 1/4″ | 7 1/4″ | 12″ | 3 |
| ABP-39X18 | 2 7/16″ | 33″ | 31″ | 3 3/4″ | 2 1/4″ | 7 1/4″ | 18″ | 3 |
| ABP-39X24 | 2 7/16″ | 39″ | 37″ | 3 3/4″ | 2 1/4″ | 7 1/4″ | 24″ | 3 |
| ABP-47X12 | 2 15/16″ | 27″ | 25″ | 3 3/4″ | 2 1/4″ | 8 1/4″ | 12″ | 3 |
| ABP-47X18 | 2 15/16″ | 33″ | 31″ | 3 3/4″ | 2 1/4″ | 8 1/4″ | 18″ | 3 |
| ABP-47X24 | 2 15/16″ | 39″ | 37″ | 3 3/4″ | 2 1/4″ | 8 1/4″ | 24″ | 3 |
ABZ Series – Heavy Duty
Our heavy-duty series is designed for larger shafting – up to 3-15/16″ in diameter – with lengths up to 51″. Built tough to handle demanding applications, the ABZ Series includes thicker plates, deeper travel, and improved load capacity.
Our heavy-duty series is designed for larger shafting – up to 3-15/16″ in diameter – with lengths up to 51″. Built tough to handle demanding applications, the ABZ Series includes thicker plates, deeper travel, and improved load capacity.
| Abz Series Heavy Duty Screw Take-Up | ||||||||
|---|---|---|---|---|---|---|---|---|
| Item No. | Shaft Diameter | A | B | C | D | E | T.U. | F |
| ABZ-47X12 | 2 15/16″ | 30″ | 27 1/2″ | 5″ | 3″ | 8 1/4″ | 12″ | 4 |
| ABZ-47X18 | 2 15/16″ | 36″ | 33 1/2″ | 5″ | 3″ | 8 1/4″ | 18″ | 4 |
| ABZ-47X24 | 2 15/16″ | 42″ | 391/2″ | 5″ | 3″ | 8 1/4″ | 24″ | 4 |
| ABZ-47X30 | 2 15/16″ | 48″ | 45 1/2″ | 5″ | 3″ | 8 1/4″ | 30″ | 4 |
| ABZ-55X12 | 3 7/16″ | 33″ | 30 1/2″ | 5″ | 3″ | 10″ | 12″ | 4 |
| ABZ-55X18 | 3 7/16″ | 39″ | 36 1/2″ | 5″ | 3″ | 10″ | 18″ | 4 |
| ABZ-55X24 | 3 7/16″ | 45″ | 42 1/2″ | 5″ | 3″ | 10″ | 24″ | 4 |
| ABZ-55X30 | 3 7/16″ | 51″ | 48 1/2″ | 5″ | 3″ | 10″ | 30″ | 4 |
| ABZ-63X12 | 3 15/16″ | 33″ | 30 1/2″ | 5″ | 3″ | 11″ | 12″ | 4 |
| ABZ-63X18 | 3 15/16″ | 39″ | 36 1/2″ | 5″ | 3″ | 11″ | 18″ | 4 |
| ABZ-63X24 | 3 15/16″ | 45″ | 42 1/2″ | 5″ | 3″ | 11″ | 24″ | 4 |
| ABZ-63X30 | 3 15/16″ | 51″ | 48 1/2″ | 5″ | 3″ | 11″ | 30″ | 4 |
Note: Mounting holes are 9/16″ diameter.