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