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