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- 2.9375" Shaft, 3.5" 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
- Conveyors
- Agriculture
- Fans and blowers
- Food processing
| Length Through Bore | 3.625 in |
| Series | RAKH Series |
| Locking Device | Eccentric Locking Collar |
| Housing Construction | 1 Piece |
| Bolt Size | 3/4 in |
| Lubrication | Relubricatable |
| Base Length | 13 in |
| Collar O.D. | 4 in |
| Inch/Metric | Inch |
| Bearing Insert | G1215KRRB |
| Bolt Hole Width | 15/16 in |
| Shaft Dia. | 2.9375 in |
| Overall Width | 3 1/2 in |
| Temperature Range [Max] | 250 °F |
| Bearing Design | Non-Expansion |
| Bolt Holes | 2 |
| Mounted Unit Duty | Medium-Duty |
| Bolt Hole Spacing | 9 in |
| Seal Type | Contact Seals |
| Base Width | 3 1/2 in |
| Housing Height | 7 in |
| Bearing Type | Ball Bearing |
| Collar No. | S1215K |
| Pillow Block Type | Thru-Bolt |
| Insert Type | Steel Insert |
| Housing Material | Cast Iron |
| Bolt Hole Length | 2 in |
| End Type | Open End |
| Base Height | 1 1/4 in |
| Weight | 26.019 LB |
| EAN or UPC | 87796061903 |
