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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
| Base Width | 2 5/8 in |
| Bearing Design | Non-Expansion |
| Seal Type | Contact Seals |
| Base Height | 13/16 in |
| Bearing Insert | G1112KRRB |
| Collar O.D. | 2 1/2 in |
| Series | RAKH Series |
| Bolt Hole Width | 11/16 in |
| Locking Device | Eccentric Locking Collar |
| End Type | Open End |
| Bolt Holes | 2 |
| Lubrication | Relubricatable |
| Housing Material | Cast Iron |
| Mounted Unit Duty | Medium-Duty |
| Housing Construction | 1 Piece |
| Insert Type | Steel Insert |
| Pillow Block Type | Thru-Bolt |
| Bolt Hole Spacing | 6 1/8 in |
| Collar No. | S1112K |
| Housing Height | 4 1/2 in |
| Overall Width | 2 5/8 in |
| Bearing Type | Ball Bearing |
| Base Length | 8 3/4 in |
| Inch/Metric | Inch |
| Bolt Size | 1/2 in |
| Shaft Dia. | 1.75 in |
| Length Through Bore | 2.21875 in |
| Bolt Hole Length | 1 5/16 in |
| Temperature Range [Max] | 250 °F |
| Weight | 8.788 LB |
| EAN or UPC | 87796060210 |
