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