Find a Service Center
Alternate Products
- Felt Labyrinth Seal Type
description
- Double-extended inner race and dual-locking setscrews.
features
- Powder coated epoxy cast iron housing with extended inner ring bearings
- Zone hardened inner ring with 120° spacing setscrew locking on both sides of ball path 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
| Seal Type | Felt Labyrinth |
| Base Width (in) | 3 |
| Relubricatable | Yes |
| Inner Race Heat Treat Method | Zone-Hardened |
| Inner Ring O.D. | 2.984 in |
| Housing Construction | One Piece |
| Brand. | Sealmaster |
| Insert No. | 2-27D |
| Pillow Block Type | 2-Bolt |
| Housing Base | Solid |
| Foot Height (in) | 0.875 |
| Centerline to Front Face | 1.563 in |
| Angle of Misalignment | ±2° |
| Base Width | 3 in |
| Foot Height | 0.875 in |
| Radial Dynamic Load Capacity | 11789 lb |
| Inner Race Length | 3.125 in |
| Replaceable Insert | Yes |
| Misalignment Type | Static Only |
| Bolt Center Min (in) | 7.875 |
| Inner Race Length (in) | 3.125 |
| Lubrication | Lithium Complex NLGI 2 Grease |
| Inner Ring OD (in) | 2.984 |
| Bolt Size (in) | 0.7500 |
| Radial Static Load Capacity (lb) | 8150 |
| Overall Height | 6.063 in |
| Radial Dynamic Load Capacity (lb) | 11789 |
| Base to Center Height (in) | 3.125 |
| Overall Height (in) | 6.063 |
| Platform | Air Handling |
| Insert Material | 52100 Bearing Steel, Black Oxided |
| Bore Shape | Straight |
| Overall Length (in) | 11.5 |
| Internal Clearance | Standard |
| Measure Units | Inch |
| Bore Size | 2.438 in |
| Bolt Center-to-Center Length | 7.875 in to 10.125 in |
| Housing Material | Cast Iron |
| Operating Temperature [Max] | 220 °F |
| Speed [Max] | 4100 rpm |
| Inch/Metric | Inch |
| Maximum Operating Temperature | 220 |
| Bolt Size | 0.75 in |
| Locking Type | Double Set Screw |
| Base to Center Height | 3.125 in |
| Bolt Center Max (in) | 9.375 |
| Expansion | No |
| Bolt Center [Min] | 7.875 in |
| Bearing Type | Ball Bearing |
| Bearing Insert Coating | Black Oxide |
| Outer Ring Land Profile | Standard |
| End Cap | No |
| Retainer Type | Land Riding |
| Duty Series | Standard |
| Bore Size - Inch | 2.438 |
| Bolt Center-to-Center Length (in) | 7.8750 to 10.125 |
| Centerline to Front Face (in) | 1.563 |
| Housing Color | Gray |
| Overall Length | 11.5 in |
| Bolt Center [Max] | 9.375 in |
| Weight | 17.15 LB |
| EAN or UPC | 662461015780 |
