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