Find a Service Center
- 2.9375" Shaft, 3.5" 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
- Conveyors
- Agriculture
- Fans and blowers
- Food processing
| Seal Type | Contact Seals |
| Locking Device | Eccentric Locking Collar |
| Pillow Block Type | Thru-Bolt |
| Housing Height | 7 in |
| Inch/Metric | Inch |
| Mounted Unit Duty | Medium-Duty |
| Shaft Dia. | 2.9375 in |
| Temperature Range [Max] | 250 °F |
| Housing Construction | 1 Piece |
| Bolt Holes | 2 |
| Length Through Bore | 3.625 in |
| Bolt Hole Width | 15/16 in |
| Overall Width | 3 1/2 in |
| Bearing Type | Ball Bearing |
| Collar O.D. | 4 in |
| Bearing Insert | G1215KRRB |
| Collar No. | S1215K |
| Bolt Size | 3/4 in |
| Housing Material | Cast Iron |
| Base Height | 1 1/4 in |
| Series | RAKH Series |
| Base Length | 13 in |
| Insert Type | Steel Insert |
| Bolt Hole Length | 2 in |
| Lubrication | Relubricatable |
| Base Width | 3 1/2 in |
| End Type | Open End |
| Bearing Design | Non-Expansion |
| Bolt Hole Spacing | 9 in |
| Weight | 26.019 LB |
| EAN or UPC | 87796061903 |
