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