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