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AMI Bearings Inc.
UCTB207-20
Wide Inner Ring Cast Iron Housing Material Pillow Block
Item #102219911
- High Performance Triple Lip Seal Type
features
- High phosphorous electroless nickel plated 52100 steel for exceptional corrosion resistance
- High performance triple lip contact seal design provides multi-directional sealing with 304 stainless steel body and flinger to minimize contamination ingress and retain lubrication
- Fluoropolymer coated cast iron housing for corrosion resistance.
- Zone hardened inner ring with 120° spacing setscrew lock with corrosion resistant setscrews
- Exclusive locking pin and dimple system provides a direct lubricant into the bearing cavity & ball path instead of around a lubrication groove, prevents outer ring rotation.
- Unique land riding retainer design provides superior pocket clearance that allows for 360° grease circulation around the rolling elements resulting in better retained and utilized lubrication.
- Tapered Lands ensures that lubricant will be easily redirected back to the raceway.
- USDA H1 complaint food grade grease
options
- Corrosion Resistant
| Duty Series | Standard |
| Bore Shape | Straight |
| Bore Size - Inch | 1.25 |
| Inner Ring O.D. | 1.859 in |
| Bore Size | 1.25 in |
| Bolt Center-to-Center Length (in) | 3.5 |
| Maximum Operating Temperature | 220 |
| Thread Size | 1/2-13 |
| Thread Depth (in) | 0.75 |
| Bolt Size (in) | 1/2-13 |
| Insert Material | 52100 Bearing Steel, Phosphorus Nickel Coated |
| Insert No. | PN-20 |
| Measure Units | Inch |
| Bolt Center-to-Center Length | 3.5 in |
| Inner Ring OD (in) | 1.859375 |
| Relubricatable | Yes |
| Locking Type | Set Screws |
| Base to Center Height | 1.875 in |
| Internal Clearance | Standard |
| Replaceable Insert | Yes |
| Centerline to Front Face | 1 in |
| Radial Static Load Capacity (lb) | 3493 |
| Radial Dynamic Load Capacity (lb) | 5782 |
| Overall Height | 3.75 in |
| Overall Length (in) | 4.25 |
| Platform | PN Gold |
| Expansion | No |
| Overall Height (in) | 3.75 |
| Base to Center Height (in) | 1.875 |
| Housing Base | Solid |
| Inner Race Heat Treat Method | Zone-Hardened |
| Lubrication | Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease |
| Housing Color | Silver/Gray |
| Misalignment Type | Static Only |
| Base Width | 1.875 in |
| Set Screw Thread | 5/16-24 |
| Centerline to Front Face (in) | 1 |
| Speed [Max] | 2000 rpm |
| Brand. | Sealmaster |
| Pillow Block Type | Tapped Base |
| Bearing Type | Ball Bearing |
| Base Width (in) | 1.875 |
| Overall Length | 4.25 in |
| Bolt Size | 1 in |
| Operating Temperature [Max] | 220 °F |
| Housing Construction | One Piece |
| Angle of Misalignment | ±2° |
| Outer Ring Land Profile | Standard |
| Radial Dynamic Load Capacity | 5782 lb |
| Housing Material | Flouropolymer Coated Cast Iron |
| Retainer Type | Land Riding |
| Inch/Metric | Inch |
| Shaft Height (in) | 1.875 |
| End Cap | Yes |
| Seal Type | Triple Lip Contact |
| Thread Depth | 0.75 in |
| Shaft Height | 1.875 in |
| Bearing Insert Coating | Phosphorus Nickel |
| Weight | 4.35 LB |
| EAN or UPC | 662461339466 |
