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