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