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- Felt Labyrinth Seal Type
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
| Pillow Block Type | 2-Bolt |
| Base to Center Height (in) | 1.75 |
| Overall Height (in) | 3.375 |
| Relubricatable | No |
| Maximum Operating Temperature | 220 |
| Centerline to Front Face (in) | 1.0625 |
| Housing Material | Stamped Steel |
| Expansion | No |
| Pilot Configuration | No Pilot |
| Base Width | 1.5 in |
| Base Width (in) | 1.5 |
| Bore Shape | Straight |
| Insert Material | 52100 Bearing Steel, Black Oxided |
| Bolt Size (in) | 0.7500 |
| Radial Dynamic Load Capacity (lb) | 4381 |
| Inner Race Length (in) | 1.625 |
| Housing Construction | One Piece |
| End Cap | No |
| Foot Height | 0.219 in |
| Base to Center Height | 1.75 in |
| Bolt Size | 0.75 in |
| Insert No. | SRC-20R |
| Overall Length (in) | 5.25 |
| Seal Type | Felt Labyrinth |
| Speed [Max] | 5450 rpm |
| Measure Units | Inch |
| Bore Size - Inch | 1.25 |
| Radial Dynamic Load Capacity | 4381 lb |
| Bolt Center-to-Center Length (in) | 4.125 |
| Inch/Metric | Inch |
| Internal Clearance | Standard |
| Bolt Center Min (in) | 3.15625 |
| Overall Length | 5.25 in |
| Bearing Insert Coating | Black Oxide |
| Bolt Center Max (in) | 5.09375 |
| Platform | Gold Line Ball Bearing |
| Bore Size | 1.25 in |
| Bolt Center [Min] | 3.156 in |
| Radial Static Load Capacity (lb) | 2567 |
| Centerline to Front Face | 1.063 in |
| Retainer Type | Land Riding |
| Lubrication | Lithium Complex NLGI 2 Grease |
| Bolt Center-to-Center Length | 4.125 in |
| Operating Temperature [Max] | 220 °F |
| Duty Series | Standard |
| Bearing Type | Ball Bearing |
| Inner Race Heat Treat Method | Zone-Hardened |
| Misalignment Type | Static Only |
| Replaceable Insert | Yes |
| Bolt Center [Max] | 5.094 in |
| Housing Color | Black Oxided |
| Inner Race Length | 1.625 in |
| Locking Type | Set Screws |
| Brand. | Sealmaster |
| Foot Height (in) | 0.21875 |
| Overall Height | 3.375 in |
| Outer Ring Land Profile | Standard |
| Weight | 1.54 LB |
| EAN or UPC | 662461005644 |
