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- 1.6875" Shaft, 2.0625" Base to Center, Labyrinth Seals, Eccentric Collar, Non-Expansion Type
description
- Fafnir RAK, TAK, and LAK pillow blocks are recommended for industrial applications where normal loads are encountered. They ensure the user advantages of a compact, one-piece housing which can be mounted in any position. The pillow blocks are self-aligning at mounting with the spherical O.D. of the bearing fitting into a corresponding spherical housing seat. These units are prelubricated and ready for immediate installation. A grease fitting provides for relubrication if required. Self-locking collars are supplied with all units. The RAK pillow block is equipped with G-KRRB (R-Seal) wide inner ring bearings, the TAK with G-KPPB (Tri-Ply Seal) wide inner ring bearings, and the LAK with the G-KLLB (Mechani-Seal) wide inner ring bearings.
applications
- Agriculture
- Fans and blowers
- Food processing
- Conveyors
| Housing Material | Cast Iron |
| Collar O.D. | 2 1/2 in |
| Bolt Hole Width | 1 1/8 in |
| Mounted Unit Duty | Normal-Duty |
| Series | LAK Series |
| Bolt Size | 1/2 in |
| Insert Type | Steel Insert |
| Bolt Holes | 2 |
| Housing Height | 4 1/8 in |
| Inch/Metric | Inch |
| Base Length | 7.531 in |
| Seal Type | Labyrinth Seals |
| Shaft Dia. | 1.6875 in |
| Bearing Insert | G1111KLLB |
| Locking Device | Eccentric Locking Collar |
| End Type | Open End |
| Bearing Design | Non-Expansion |
| Housing Construction | 1 Piece |
| Overall Width | 2 3/8 in |
| Pillow Block Type | Thru-Bolt |
| Bolt Hole Spacing | 5 7/8 in |
| Base Height | 11/16 in |
| Lubrication | Relubricatable |
| Bearing Type | Ball Bearing |
| Temperature Range [Max] | 350 °F |
| Length Through Bore | 2.21875 in |
| Collar No. | S1111K |
| Bolt Hole Length | 9/16 in |
| Base Width | 2 in |
| Weight | 6.02 LB |
| EAN or UPC | 87796059894 |
