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