
- SFT Series Standard-Duty Setscrew Locking 2-Bolt Flange Unit
- 1 in Shaft
- Non-Expansion
- Ball Bearing
- Cast Iron Housing
description
- Designed for flush mounting with machined bases for light loads and two bolt holes.
features
- Powder coated epoxy cast iron housing with extended inner ring bearings
- Zone hardened inner ring with 120° spacing setscrew with diamond faceted setscrews
- Felt labyrinth seal and flinger for dry & dusty environment
- 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
Inner Ring OD (in) | 1.375 |
Bore Shape | Straight |
Length Through Bore (in) | 1.375 |
Housing Color | Gray |
Pilot Configuration | No Pilot |
Bolt Hole Spacing | 3 57/64 in |
Shaft Dia. | 1 in |
Overall Length | 4.875 in |
Bolt Center-to-Center Length | 3.891 in |
Expansion | No |
Bearing Insert Coating | Black Oxide |
End Type | Open End |
Seal Type | Felt Labyrinth |
Overall Height to Inner Ring | 1.438 in |
Angle of Misalignment | ±2° |
Radial Static Load Capacity (lb) | 1651 |
Overall Length (in) | 4.875 |
Foot Height | 0.531 in |
Housing Material | Cast Iron |
Outer Ring Land Profile | Standard |
Platform | Gold Line Ball Bearing |
Housing Width | 2.75 in |
Retainer Type | Land Riding |
Maximum Operating Temperature | 220 |
Bolt Circle Dia. | 3 57/64 in |
Bearing Type | Ball Bearing |
Housing Base | Solid |
End Cap | No |
Inner Race Heat Treat Method | Zone-Hardened |
Series | SFT |
Insert No. | 2-1 |
Bolt Size | 0.438 in |
Overall Height | 1.438 in |
Housing Construction | One Piece |
Bolt Size (in) | 0.4375 |
Mounted Unit Duty | Standard Duty |
Insert Material | 52100 Bearing Steel, Black Oxided |
Centerline to Front Face | 0.813 in |
Locking Device | Setscrew Locking Collar |
Inner Race Length (in) | 1.375 |
Overall Width (in) | 2.75 |
Duty Series | Standard |
Inner Ring O.D. | 1.375 in |
Relubricatable | Yes |
Bearing Design | Non-Expansion |
Bolt Center-to-Center Length (in) | 3.8910 |
Speed [Max] | 6350 rpm |
Overall Height (in) | 1.4375 |
Locking Type | Set Screws |
Lubrication | Lithium Complex NLGI 2 Grease |
Internal Clearance | Standard |
Housing Width (in) | 2.75 |
Operating Temperature [Max] | 220 °F |
Housing Length | 4 7/8 in |
Misalignment Type | Static Only |
Inner Race Length | 1.375 in |
Foot Height (in) | 0.531 |
Inch/Metric | Inch |
Bore Size | 1 in |
Centerline to Front Face (in) | 0.813 |
Radial Dynamic Load Capacity | 2801 lb |
Overall Width | 2.75 in |
Replaceable Insert | Yes |
Bore Size - Inch | 1 |
Overall Height to Inner Ring (in) | 1.438 |
Flange Type | 2-Bolt Flange |
Measure Units | Inch |
Radial Dynamic Load Capacity (lb) | 2801 |
Weight | 1.44 LB |
EAN or UPC | 662461004289 |
NSN Number | 3130-00-780-0736 |
