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