Heavy Duty Take Up Block With Cast Iron Housing And Spherical Roller Bearing Regreasable And Non Expansion Clearance Seal For Contaminants Double Set Screw Locking Collars Fits One And Eleven Sixteenths Inch Shaft And Eleven Sixteenths Inch Slot Width
✔️ Single unit fits 1-11/16 in shaft, 4,450 rpm max, rugged
This heavy-duty mounted take-up block houses a spherical roller bearing and is designed for conveyor, belt, and machinery drives. The rugged cast-iron housing provides rigidity and damping, while a corrosion-resistant powder coating helps withstand harsh environments. The unit is regreasable with a non-expansion clearance seal to resist contaminants and accepts two set-screw collars for secure shaft attachment. It fits a 1-11/16 in shaft and supports high dynamic and static loads with precise raceways for misalignment up to 2.0 degrees.
| Parameter | Value | Metric |
|---|---|---|
| Shaft size | 1-11/16 in | 42.86 mm |
| Take-up slot width | 11/16 in | 17.46 mm |
| Length through bore | 3-13/16 in | 97.16 mm |
| Dynamic load rating | 27,820 lbf | 123.8 kN |
| Static load rating | 28,700 lbf | 127.5 kN |
| Max rpm | 4,450 | RPM |
| Misalignment tolerance | 2.0 deg | deg |
| Housing material | Cast iron | Cast iron |
| Seal type | Clearance seal | Clearance seal |
✅ Take-up slot width: 11/16 in (17.46 mm)
✅ Bore length: 3-13/16 in (97.16 mm)
✅ Dynamic load rating: 27,820 lbf (123.8 kN)
✅ Static load rating: 28,700 lbf (127.5 kN)
✅ Max rpm: 4,450 rpm
✅ Misalignment tolerance: 2.0 degrees
💡 What is a heavy-duty take-up block with a regreasable spherical roller bearing used for in conveyor and power transmission systems? This handy component keeps belts tight and shafts aligned in demanding setups. - belt tensioning and shaft alignment for conveyors - handles dynamic loads with rugged cast iron housing - regreasable bearing reduces maintenance downtime - clearance seal shields bearings from dust and grime