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