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