- 3 7/16 in Shaft Diameter
- 3 31/32 in Inner Diameter
- 2 Bolt
- Heavy Duty
description
- PEU3K55 Pillow Blocks Ball Bearings
features
- 3 7/16" Mounted Ball Bearing
- Heavy Duty Expansion Unit
- Cast Iron 2-Bolt Pillow Block
- Adapter Mounted
- Clearance Seal
| Vibration Frequency Roller Spin | 0.034 cps |
| Bolt Size | 1 in |
| Primary Seal | Clearance Seal With Flingers |
| Housing Construction | 1 Piece |
| Shaft Dia. | 3.4375 in |
| Internal Clearance | C3 Standard |
| Locking Collar O.D. | 5 3/16 in |
| Bolt Hole Spacing | 14 1/2 in |
| Distance Between Bolt Holes | 14 1/2 in |
| Bolt Hole Length | 1 1/2 in |
| Mounting Pad Length | 17 5/16 in |
| Dynamic Load Rating | 45000 lb |
| Total Expansion Capability | 11/32 in |
| Bearing Type | Ball Bearing |
| Series | 300 |
| Vibration Frequency Inner Ring Defect | 0.082 cps |
| Grease Fitting Size | 1/8 NPT |
| Size Code | 363 |
| I.D. | 3 31/32 in |
| Vibration Frequency Outer Ring Defect | 0.052 cps |
| Housing Height | 11 1/16 in |
| RPM [Max] | 2750 rpm |
| Coating | Powder Coated |
| Duty Type | Heavy |
| Locking Device | Adapter Mounted |
| Mounting Pad Width | 5 in |
| Bearing Design | Expansion |
| Base to Centerline Height | 5 11/16 in |
| Lubrication Type | EXXON RONEX MP STD |
| Seal Type | Clearance Seals |
| Housing Material | Cast Iron |
| No. of Bolts | 2 |
| Vibration Frequency Fundamental Train | 0.007 cps |
| Temperature [Max] | 225 °F |
| Speed [Max] | 2750 rpm |
| Fixed Expansion | Expansion |
| Bolt Holes | 2 |
| Pillow Block Type | Thru-Bolt |
| Length Through Bore | 3.96875 in |
| Mounting Bolt Size | 1 in |
| Center of Bearing to Front of Inner Ring | 2 29/32 in |
| Center of Bearing to End of Cover | 3 9/32 in |
| Base Width | 5 in |
| Base Length | 17 5/16 in |
| End Type | Open End |
| Shaft Locking | Tapered Adapter Mount |
| Mounting Bolt Hole Slot Length | 1 1/2 in |
| Static Load Rating | 31600 lb |
| Base Height | 2 9/16 in |
| Mounting Pad Height | 2 9/16 in |
| Mounted Unit Duty | Heavy-Duty |
| Retainer Type | Nylon |
| Inch/Metric | Inch Bore |
| Lubrication | Relubricatable |
| Weight | 90.0 LB |
| EAN or UPC | 793699077636 |
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Prop 65


