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