- Seal Type
- Heavy Contact Seal
- Overall Height (in)
- 4.56
- Overall Width (in)
- 3.08
- Base to Center Height (in)
- 2.25
- Overall Length (in)
- 8.88
- Housing Construction
- Solid
- Misalignment Type
- Dynamic
- Bolt Size (in)
- 5/8
- Rolling Element
- Spherical Roller
- Base Width (in)
- 2.5
- Housing Style
- Pillow Block
- Radial Dynamic Load Capacity (lb)
- 25,900
- Radial Static Load Capacity (lb)
- 33,200
- Housing Color
- Black
- Foot Height (in)
- 1.31
- Locking Collar Outside Diameter (in)
- 2.97
- Seal Kit
- B432ES
- Ability to Relubricate
- Yes
- Available Seal Type
- E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
- Speed (Max)
- 2150
- Expansion Capability (in)
- 0.38
- Bolt Spacing Min (in)
- 6.06
- Vibration Frequency Fundamental Train
- 0.0072
- Length Through Bore (in)
- 3.08
- Housing Coating
- POWDER COATED
- Bolt Spacing Max (in)
- 7.25
- Grease Fitting Thread Size
- 1/8 NPT
- Max Operating Temperature (C)
- 107
- Max Operating Temperature (F)
- 225
- Housing Cast Face to Outermost Bearing Face (in)
- 0.61
- Centerline to Outermost Bearing Face (in)
- 1.86
- Locking Device Kit
- SNW631
- Misalignment Capability
- ±2.0° Misalignment - Dynamic
- Base Length (in)
- 8.88
- Primary Seal
- BUNA SPRING LOADED LIP SEAL
- Size Code
- B631
- Vibration Frequency Inner Ring Defect
- 0.1617
- Expansion Lock Plug
- B224408A
- Lubricant
- Lithium Complex NLGI 2 Grease
- Vibration Frequency Outer Ring Defect
- 0.1217
- Inner Ring Outside Diameter (in)
- 2.307
- Shaft Locking Collar Kit/Adapter Assembly
- SNW631
- Vibration Frequency Roller Spin
- 0.0559
Always verify dimensions, load ratings, material, and seal type before ordering.