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FU331
1 15/16 in Cast Iron Setscrew Locking Heavy Duty 4 Bolt Flange Block
Item #100736334
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![Prop 65]()
Prop 65
- 1 15/16 in Shaft Diameter
- 4 Bolt
- Cast Iron Housing Material
- Ball Bearing
description
- FU331 Flange Blocks Ball Bearings
features
- 1 15/16" Mounted Ball Bearing
- Heavy Duty
- Cast Iron 4-Bolt Square Fixed Flange Block
- Setscrew Locking
- Clearance Seal
| Housing Length | 6 1/2 in |
| Overall Width | 2 31/32 in |
| Housing Width | 2 25/64 in |
| Temperature Range [Max] | 225 °F |
| Flange Type | 4-Bolt Flange |
| Lubrication | Relubricatable |
| Collar Extension | 37/64 in |
| Mounting Pad Width | 6 1/2 in |
| RPM [Max] | 5,600 rpm |
| Static Load Rating | 8500 lb |
| Collar O.D. | 3 7/16 in |
| Static Load Rating [Max] | 8,500.00 lbf |
| Bore Range [Max] | 3 15/16 in |
| Bearing Type | Ball Bearing |
| End Type | Open End |
| Setscrew Torque | 290-325 in/lbs |
| Bearing Insert | UG331L |
| Temperature [Max] | 225 °F |
| Housing Height | 6 1/2 in |
| Dynamic Load Rating | 13900 lb |
| Total Expansion Capability | 1/4 in |
| Lubricant Type | Exxon Ronex MP |
| No. of Bolts | 4 |
| Bolt Hole Spacing | 5 1/8 in |
| Retainer Type | Nylon |
| Inch/Metric | Inch |
| Bearing Standoff Distance | 5/32 in |
| Vibration Frequency Roller Spin | 0.033 cps |
| Locking Collar O.D. | 3 7/16 in |
| Set Screw Torque | 290-325 in/lbs |
| Available Seal Type | N Double Lip Seal, H Labyrinth Seal |
| Duty | Heavy-Duty |
| Distance Between Bolt Holes | 5 1/8 in |
| Fixed Expansion | Fixed |
| Bore Length | 2 13/16 in |
| Locking Device | Setscrew Locking Collar |
| Seal Type | Clearance Seals |
| Series | 300 |
| Primary Seal | Clearance Seal With Flingers |
| Bolt Size | 5/8 in |
| Bearing Design | Non-Expansion |
| Housing Construction | 1 Piece |
| Speed [Max] | 5600 rpm |
| Vibration Frequency Inner Ring Defect | 0.083 cps |
| Shape | Square |
| Grease Fitting Size | 1/8 NPT |
| Length Through Bore | 2 13/16 in |
| Housing Diameter | 5 1/2 in |
| Temperature Range [Min] | -20 °F |
| Bore Range [Min] | 7/8 in |
| Flange Thickness | 11/16 in |
| Vibration Frequency Fundamental Train | 0.006 cps |
| Duty Type | Heavy |
| Standoff Distance | 5/32 in |
| Shaft Locking | Single Set Collar |
| Style | 4-Bolt Flange |
| Mounting Bolt Size | 5/8 in |
| Internal Clearance | C3 Standard |
| Housing Overall Circle Diameter | 8 5/8 in |
| Shaft Dia. | 1.9375 in |
| Housing Material | Cast Iron |
| Vibration Frequency Outer Ring Defect | 0.051 cps |
| Mounting Housing Width | 11/16 in |
| Lubrication Type | EXXON RONEX MP STD |
| Housing Coating | Powder Coated |
| Mounted Unit Duty | Heavy Duty |
| Weight | 6.762 LB |
| EAN or UPC | 662327707804 |
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![Prop 65]()
Prop 65
