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