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AMI Bearings Inc.
UCTB209-28
Wide Inner Ring Cast Iron Housing Material Pillow Block
Item #101537406
- Cast Iron Housing Material
- Solid Housing Construction
- Steel Insert Material
applications
- Air handling
- Unit handling
- Food and beverage
- Forest products
- Paper
- Automotive
- Chemical
- Packaging and processing
features
- Inner and outer rings are precision hardened and honed for wear resistance and quiet operation
- DualGuard sealing system includes a mechanically retained, land riding, single lip contact seal plus a patented rubberized flinger for enhanced protection against contaminants
- Patented Maxlife cage is made from a high temperature polymer material, and its one-of-a-kind, compartmentalized design ensures that grease pockets are maintained around the balls, leading to less likelihood for grease washout and cooler operating tempera
- Anti-rotation pin makes insert replacement easier with no need to replace grease fittings or location pins
- 65° setscrew spacing offers an optimum balance between locking force and inner ring stress
- Grade 10 balls for quieter operation and less vibration
| Lubrication | Grease |
| Series | TBSC |
| Greasable | Yes |
| Insert Material | Steel |
| Bolt Hole Spacing Range [Min] | 3 3/4 in |
| Suitable for High Temperature | No |
| Bolt Holes | 2 |
| Bearing Type | Ball Bearing |
| Pillow Block Type | Tapped Base |
| Locking Device | Setscrew Locking Collar |
| Seal Type | Contact Seals |
| Dynamic Load Capacity | 7891 lbf |
| Bolt to Bolt [Min] | 3.75 in |
| Base Height | N/A |
| Ball Bearing Series | 209 Series |
| Base Length | 5 in |
| Expansion Capability | Fixed |
| End Type | Open End |
| Bolt Hole Spacing Range [Max] | 3 3/4 in |
| Speed [Max] | 300 rpm |
| Length Through Bore | 1.71875 in |
| Bore Length | 1.94 in |
| Bolt Diameter | 0.5 in |
| Inch/Metric | Inch Bore |
| Grease Name | Unirex N2 |
| Misalignment Range | ±2° |
| Shaft Attachment | Setscrew |
| Bolt Hole Length | N/A |
| Sensor Ready | Adapter Required |
| Mounted Unit Duty | Normal-Duty |
| Housing Height | 5 7/32 in |
| Shaft Dia. | 1.75 in |
| Bolt to Bolt [Max] | 3.75 in |
| Bolt Hole Spacing | 3 3/4 in |
| Base Width | 1 7/8 in |
| Standoff Housing | No |
| Housing Material | Cast Iron |
| Suitable For Washdown | No |
| Base to Center Height | 2.13 in |
| Bearing Design | Non-Expansion |
| Housing Construction | Solid |
| Static Load Capacity | 4906 lbf |
| Weight | 4.9 LB |
| EAN or UPC | 782475973521 |
