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