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- 2 11/16 in Shaft Diameter
- 3.86 in Inner Diameter
- 4 Bolt
description
- PB22643FE7 Solid-housed Pillow Blocks Link-Belt Spherical Roller Bearings
features
- 2 11/16" Mounted Spherical Roller Bearing
- Fixed Cast Iron 4-Bolt Pillow Block
- Adapter Mounted
- Triple Lip Contact Seal
| I.D. | 3.86 in |
| Locknut O.D. | 4 5/32 in |
| Inch/Metric | Inch Bore |
| Base to Centerline Height | 3 1/4 in |
| Static Load Rating | 71500 lb |
| Mounting Bolt Hole Slot Length | 15/16 in |
| Internal Clearance | C0 Standard |
| Mounting Pad Height | 2 1/4 in |
| Bolt Hole Spacing | 1 7/8 in |
| Shaft Locking | Tapered Adapter Mount |
| Vibration Frequency Inner Ring Defect | 0.17 cps |
| Coating | Powder Coated |
| Vibration Frequency Roller Spin | 0.059 cps |
| Mounting Pad Length | 10 7/16 in |
| Vibration Frequency Fundamental Train | 0.007 cps |
| Bearing Type | Spherical Roller Bearing |
| Fixed Expansion | Fixed |
| Seal Type | Triple Lip Contact seals |
| Speed [Max] | 850 rpm |
| Distance Between Bolt Holes | 8 1/8 in |
| Shaft Dia. | 2.6875 in |
| Lubrication Type | EXXON RONEX MP STD |
| Dynamic Load Rating | 51100 lb |
| Vibration Frequency Outer Ring Defect | 0.13 cps |
| Temperature [Max] | 225 °F |
| Housing Material | Cast Iron |
| Retainer Type | Steel |
| Primary Seal | Buna Triple Lip Seal |
| No. of Bolts | 4 |
| Microlock Kit | B448MLK |
| Mounting Bolt Size | 5/8 in |
| Mounting Pad Width | 3 3/4 in |
| Weight | 28.8 LB |
| EAN or UPC | 793699541472 |
