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