Find a Service Center
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
| Insert No. | 5311 |
| Retainer Type | Land Riding Retainer |
| Housing Material | Cast Iron |
| Bore Size - Metric | 55 |
| Radial Dynamic Load Capacity (lb) | 11789 |
| Platform | Gold Line Ball Bearing |
| Duty Series | Medium |
| Base Width (in) | 3.125 |
| Bolt Center Min (in) | 6.5625 |
| Bore Shape | Straight |
| Insert Material | 52100 Bearing Steel, Black Oxided |
| Inner Race Length (in) | 2.5625 |
| Overall Length (in) | 10.25 |
| Housing Construction | One Piece |
| Overall Height (in) | 5.625 |
| Bolt Center Max (in) | 7.9375 |
| Lubrication | Lithium Complex NLGI 2 Grease |
| Centerline to Front Face (in) | 1.5625 |
| End Cap | No |
| Misalignment Type | Static Only |
| Housing Base | Solid |
| Seal Type | Felt Labyrinth Seal |
| Base to Center Height (in) | 2.75 |
| Outer Ring Land Profile | Standard |
| Measure Units | Metric |
| Expansion | No |
| Bolt Center-to-Center Length (in) | 6.5625 to 7.9375 |
| Foot Height (in) | 1.0625 |
| Radial Static Load Capacity (lb) | 8150 |
| Relubricatable | Yes |
| Bolt Size (in) | 0.7500 |
| Bearing Insert Coating | Black Oxide Coated |
| Replaceable Insert | Yes |
| Brand. | Sealmaster |
| Maximum Operating Temperature | 220 |
| Weight | 16.2 LB |
| EAN or UPC | 662461054000 |
