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- 1.75" Shaft, 2.3125" Base to Center, Contact Seals, Eccentric Collar, Non-Expansion Type
description
- Fafnir RAKH pillow blocks are similar in design to other series pillow blocks but have slightly different dimensions to allow interchangeability with certain competitive designs. They may be used independently or in conjunction with RAKHL expansion units. Used in this capacity, the RAKH pillow blocks provide fixed shaft location while the RAKHL and expansion units allows for axial movement. The maximum operating temperature for the RAKH units is 250 °F (121 °C). Units are supplied with self-locking collars.
applications
- Agriculture
- Fans and blowers
- Food processing
- Conveyors
| Bearing Design | Non-Expansion |
| Collar O.D. | 2 1/2 in |
| Temperature Range [Max] | 250 °F |
| End Type | Open End |
| Bearing Insert | G1112KRRB |
| Series | RAKH Series |
| Pillow Block Type | Thru-Bolt |
| Base Width | 2 5/8 in |
| Seal Type | Contact Seals |
| Bolt Size | 1/2 in |
| Bolt Hole Spacing | 6 1/8 in |
| Insert Type | Steel Insert |
| Bolt Hole Length | 1 5/16 in |
| Inch/Metric | Inch |
| Housing Material | Cast Iron |
| Bolt Holes | 2 |
| Housing Construction | 1 Piece |
| Overall Width | 2 5/8 in |
| Bolt Hole Width | 11/16 in |
| Housing Height | 4 1/2 in |
| Lubrication | Relubricatable |
| Mounted Unit Duty | Medium-Duty |
| Bearing Type | Ball Bearing |
| Length Through Bore | 2.21875 in |
| Base Length | 8 3/4 in |
| Collar No. | S1112K |
| Locking Device | Eccentric Locking Collar |
| Base Height | 13/16 in |
| Shaft Dia. | 1.75 in |
| Weight | 8.788 LB |
| EAN or UPC | 87796060210 |
