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- 1.25" Shaft, 2.125" Base to Center, Contact Seals, Eccentric Collar, Non-Expansion Type
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
| Base Length | 8 in |
| Seal Type | Contact Seals |
| Bolt Size | 1/2 in |
| Bearing Type | Ball Bearing |
| Base Height | 3/4 in |
| Pillow Block Type | Thru-Bolt |
| Housing Height | 4 in |
| Temperature Range [Max] | 250 °F |
| Shaft Dia. | 1.25 in |
| Housing Material | Cast Iron |
| Collar No. | S1104K |
| Overall Width | 2 1/4 in |
| Lubrication | Relubricatable |
| Length Through Bore | 2.01563 in |
| Bolt Hole Width | 9/16 in |
| Housing Construction | 1 Piece |
| Bolt Holes | 2 |
| Series | RAKH Series |
| Locking Device | Eccentric Locking Collar |
| Mounted Unit Duty | Medium-Duty |
| Bearing Insert | G1104KRRB |
| Inch/Metric | Inch |
| Insert Type | Steel Insert |
| Collar O.D. | 2 1/8 in |
| Bolt Hole Length | 1 3/16 in |
| Base Width | 2 1/4 in |
| End Type | Open End |
| Bearing Design | Non-Expansion |
| Bolt Hole Spacing | 5 11/16 in |
| Weight | 6.384 LB |
| EAN or UPC | 87796058477 |
