Find a Service Center
- 2 15/16 in Shaft Diameter
- 2 7/8 in Inner Diameter
- 2 Bolt
- Standard Duty
description
- P3U247NM7 Pillow Blocks Ball Bearings
features
- 2 15/16" Mounted Ball Bearing
- Standard Duty
- Ductile Iron 2-Bolt Pillow Block
- Setscrew Locking
- Single Lip Contact Seal
| Locking Device | Setscrew Locking |
| Locking Type | Setscrew Locking |
| Housing Material | Ductile Iron |
| Vibration Frequency Fundamental Train | 0.007 cps |
| Mounting Pad Length | 11 3/4 in |
| Seal Type | Single Lip Contact Seal |
| Flange Type | 2-Bolt Flange |
| Coating | Powder Coated |
| Distance Between Bolt Holes | 8 7/8 in |
| Mounting Bolt Size | 3/4 in |
| Lubrication Type | EXXON RONEX MP STD |
| Mounting Pad Height | 1 3/8 in |
| Series | 200 |
| Duty | Standard-Duty |
| Grease Fitting Size | 1/8 NPT |
| Handle / Housing Material | Ductile Iron |
| No. of Bolts | 2 |
| Inch/Metric | Inch Bore |
| Shaft Dia. | 2.9375 in |
| Housing Height | 6 1/2 in |
| Bearing Type | Ball Bearing |
| I.D. | 2 7/8 in |
| Speed [Max] | 3300 rpm |
| Static Load Rating | 11100 lb |
| Bearing Design | Non-Expansion |
| Base to Centerline Height | 3 1/4 in |
| Dynamic Load Rating | 15080 lb |
| Fixed Expansion | Fixed |
| Vibration Frequency Inner Ring Defect | 0.107 cps |
| Setscrew Torque | 620-680 in/lbs |
| Shaft Locking | Single Set Collar |
| Locking Collar O.D. | 4 5/8 in |
| Vibration Frequency Roller Spin | 0.048 cps |
| Mounting Bolt Hole Slot Length | 1 5/16 in |
| Temperature [Max] | 225 °F |
| Internal Clearance | C3 Standard |
| Vibration Frequency Outer Ring Defect | 0.076 cps |
| Duty Type | Standard |
| Primary Seal | Buna Single Lip Contact Seal |
| Retainer Type | Nylon |
| Mounting Pad Width | 3 1/4 in |
| Weight | 20.7 LB |
| EAN or UPC | 793699174946 |
