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