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- 1.4375" Shaft, 2.125" 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
- Agriculture
- Fans and blowers
- Food processing
- Conveyors
| Housing Construction | 1 Piece |
| Shaft Dia. | 1.4375 in |
| Base Width | 2 1/4 in |
| Housing Material | Cast Iron |
| End Type | Open End |
| Lubrication | Relubricatable |
| Bolt Holes | 2 |
| Mounted Unit Duty | Medium-Duty |
| Bearing Type | Ball Bearing |
| Bearing Insert | G1107KRRB |
| Insert Type | Steel Insert |
| Locking Device | Eccentric Locking Collar |
| Collar O.D. | 2 1/8 in |
| Seal Type | Contact Seals |
| Length Through Bore | 2.016 in |
| Housing Height | 4 in |
| Inch/Metric | Inch |
| Base Height | 3/4 in |
| Temperature Range [Max] | 250 °F |
| Base Length | 8 in |
| Bolt Hole Length | 1 3/16 in |
| Overall Width | 2 1/4 in |
| Bolt Hole Width | 9/16 in |
| Bolt Hole Spacing | 5 11/16 in |
| Bearing Design | Non-Expansion |
| Series | RAKH Series |
| Pillow Block Type | Thru-Bolt |
| Bolt Size | 1/2 in |
| Collar No. | S1107K |
| Weight | 6.439 LB |
| EAN or UPC | 87796059160 |
