Product details
- Normal-Duty Cast Iron 2-Bolt Flange
- 1 3/16" Shaft
- Eccentric Locking Collar
- Regreasable
- Series FB230
features
- Molded glass fiber reinforced polyamide retainer
- Grade 10 balls
- Races and balls are 52100 steel, hardened, ground, and honed for quiet operation
- Slotted bolt holes
- Rugged cast iron or Hub-Alloy® housing
- Zone-hardened inner race
- Prelubricated with high quality lithium grease. 1/4-28 Zerk fitting provided to allow for relube
- Choice of narrow or wide inner race, setscrew locking or eccentric collar locking, normal-duty, or medium-duty bearings
- Knurled cup point setscrews at 120° to minimize inner ring distortion
- Spherical outer race to allow up to 1.5° misalignment
- All bearings have single lip Nitrile rubber seals with steel trash guard
- Steel fingers are standard on wide inner race bearings only
Specifications
Series | FB230 |
Housing Height | 3 1/4 in |
Inch/Metric | Inch |
End Type | Open End |
Pilot Depth | N/A |
Bolt Size | 7/16 in |
Flange Type | 2-Bolt Flange |
Collar O.D. | 1.71 in |
Housing Construction | 1 Piece |
Housing Length | 5 9/16 in |
Housing Material | Cast Iron |
Temperature Range [Min] | -25 °F |
Overall Width | 1 9/16 in |
Duty | Normal-Duty |
Lubrication | Relubricatable |
Style | 2-Bolt Flange |
Temperature Range [Max] | 225 °F |
Seal Type | Contact Seals |
Bearing Type | Ball Bearing |
Pilot Diameter | N/A |
Bolt Circle Dia. | 4 19/32 in |
Housing Width | 15/16 in |
Bolt Hole Spacing | 4 19/32 in |
Misalignment Range | ±1 1/2° |
Bearing Design | Non-Expansion |
Mounted Unit Duty | Normal-Duty |
Bearing Insert | B220X1 3/16 |
Shaft Dia. | 1.1875 in |
Length Through Bore | 1.406 in |
Locking Device | Eccentric Locking Collar |
Flange Thickness | 13/32 in |
Weight | 3.0 LB |
EAN or UPC | 662798253602 |