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