Find a Service Center
- 1" Shaft, 1.75" 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 |
| Bearing Type | Ball Bearing |
| Bearing Design | Non-Expansion |
| Collar O.D. | 1 1/2 in |
| Housing Construction | 1 Piece |
| Seal Type | Contact Seals |
| Bolt Hole Spacing | 4 11/16 in |
| Base Width | 2 in |
| Bearing Insert | G1100KRRB |
| Overall Width | 2 in |
| Bolt Holes | 2 |
| Base Height | 5/8 in |
| Mounted Unit Duty | Medium-Duty |
| Base Length | 6 1/4 in |
| Locking Device | Eccentric Locking Collar |
| Bolt Size | 3/8 in |
| Lubrication | Relubricatable |
| Temperature Range [Max] | 250 °F |
| Housing Material | Cast Iron |
| Bolt Hole Width | 9/16 in |
| Bolt Hole Length | 1 in |
| Shaft Dia. | 1 in |
| Pillow Block Type | Thru-Bolt |
| Length Through Bore | 1.75 in |
| Collar No. | S1100K |
| End Type | Open End |
| Insert Type | Steel Insert |
| Series | RAKH Series |
| Housing Height | 3 1/4 in |
| Weight | 3.88 LB |
| EAN or UPC | 87796057333 |
| NSN Number | 3130-00-896-1389 |
