Find a Service Center
- 2.1875" Shaft, 2.75" Base to Center, Cast Iron Housing, 2-Bolt Pillow Block, Contact Seals, Eccentric Collar
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
| End Type | Open End |
| Base Width | 3 1/8 in |
| Housing Construction | 1 Piece |
| Bolt Hole Length | 1 7/16 in |
| Bearing Insert | G1203KRRB |
| Pillow Block Type | Thru-Bolt |
| Lubrication | Relubricatable |
| Bolt Hole Spacing | 7 1/4 in |
| Temperature Range [Max] | 250 °F |
| Inch/Metric | Inch |
| Housing Material | Cast Iron |
| Mounted Unit Duty | Medium-Duty |
| Base Length | 10 1/4 in |
| Shaft Dia. | 2.1875 in |
| Locking Device | Eccentric Locking Collar |
| Bearing Type | Ball Bearing |
| Bolt Holes | 2 |
| Base Height | 1 1/16 in |
| Bearing Design | Non-Expansion |
| Bolt Hole Width | 13/16 in |
| Seal Type | Contact Seals |
| Collar No. | S1203K |
| Insert Type | Steel Insert |
| Weight | 14.54 LB |
| EAN or UPC | 87796061217 |
