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Alternate Products
- Felt Labyrinth Seal Type
description
- Dimensionally interchangeable with many competitive units.
features
- Powder coated epoxy cast iron housing with extended inner ring bearings
- Zone hardened inner ring with 120° spacing setscrew locking with diamond faceted setscrews
- 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.
- Sealmaster® exclusive lock pin & dimple for direct lubrication and anti-rotation
| Bearing Insert Coating | Black Oxide |
| Base to Center Height | 2.75 in |
| Measure Units | Metric |
| Relubricatable | Yes |
| Bolt Center Min (in) | 6.5625 |
| Radial Static Load Capacity (lb) | 8150 |
| Insert No. | 5311 |
| Inner Race Length | 2.563 in |
| Housing Color | Gray |
| Bolt Center-to-Center Length (in) | 6.5625 to 7.9375 |
| Misalignment Type | Static Only |
| Housing Construction | One Piece |
| Foot Height (in) | 1.0625 |
| Internal Clearance | Standard |
| Radial Dynamic Load Capacity (lb) | 11789 |
| Pillow Block Type | 2-Bolt |
| Insert Material | 52100 Bearing Steel, Black Oxided |
| Operating Temperature [Max] | 220 °F |
| Bore Shape | Straight |
| Inner Race Heat Treat Method | Zone-Hardened |
| Base Width | 3.125 in |
| Bolt Center [Min] | 6.563 in |
| Centerline to Front Face | 1.563 in |
| Expansion | No |
| Bolt Center-to-Center Length | 6.563 to 7.938 in |
| Overall Length (in) | 10.25 |
| Maximum Operating Temperature | 220 |
| Foot Height | 1.063 in |
| Duty Series | Medium |
| Housing Base | Solid |
| Platform | Gold Line Ball Bearing |
| Retainer Type | Land Riding |
| Housing Material | Cast Iron |
| Locking Type | Set Screws |
| Bearing Type | Ball Bearing |
| Bolt Center [Max] | 7.938 in |
| Overall Length | 10.25 in |
| Bore Size - Metric | 55 |
| Base to Center Height (in) | 2.75 |
| Bolt Center Max (in) | 7.9375 |
| Inch/Metric | Metric |
| Seal Type | Felt Labyrinth |
| Bolt Size (in) | 0.7500 |
| Bore Size | 55 mm |
| Replaceable Insert | Yes |
| Overall Height | 5.625 in |
| Radial Dynamic Load Capacity | 11789 lb |
| Inner Race Length (in) | 2.5625 |
| Brand. | Sealmaster |
| Bolt Size | 0.75 in |
| Overall Height (in) | 5.625 |
| Angle of Misalignment | ±2° |
| Centerline to Front Face (in) | 1.5625 |
| End Cap | No |
| Base Width (in) | 3.125 |
| Lubrication | Lithium Complex NLGI 2 Grease |
| Speed [Max] | 3000 rpm |
| Outer Ring Land Profile | Standard |
| Weight | 16.2 LB |
| EAN or UPC | 662461054000 |
