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