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- 1.375" Shaft, 1.875" 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 |
| Overall Width | 2 1/4 in |
| Bearing Type | Ball Bearing |
| Length Through Bore | 1.90625 in |
| Bolt Hole Length | 1 in |
| Insert Type | Steel Insert |
| Bolt Size | 1/2 in |
| Temperature Range [Max] | 250 °F |
| Base Height | 11/16 in |
| Bearing Design | Non-Expansion |
| Bolt Holes | 2 |
| Base Length | 6 7/8 in |
| Bolt Hole Width | 9/16 in |
| Mounted Unit Duty | Medium-Duty |
| Locking Device | Eccentric Locking Collar |
| Housing Material | Cast Iron |
| Lubrication | Relubricatable |
| Housing Height | 3 9/16 in |
| Bolt Hole Spacing | 5 in |
| Seal Type | Contact Seals |
| Inch/Metric | Inch |
| Shaft Dia. | 1.375 in |
| Series | RAKH Series |
| Collar No. | S1103K |
| End Type | Open End |
| Base Width | 2 1/4 in |
| Pillow Block Type | Thru-Bolt |
| Bearing Insert | G1103KRRB |
| Weight | 5.6 LB |
| EAN or UPC | 87796057982 |
