- Housing Color
- Black
- Radial Dynamic Load Capacity (lb)
- 24,700
- Housing Height (in)
- 3.28
- Foot Height (in)
- 1.44
- Housing Construction
- Solid
- Housing Width (in)
- 7.22
- Overall Width (in)
- 7.22
- Bolt Size (in)
- 1/2
- Overall Height (in)
- 3.28
- Seal Type
- Clearance Seal
- Rolling Element
- Spherical Roller
- Overall Length (in)
- 7.22
- End Cap
- B428DTC
- Housing Style
- Flange Block
- Radial Static Load Capacity (lb)
- 28,700
- Misalignment Type
- Dynamic
- Locking Collar Outside Diameter (in)
- 2.59
- Speed (Max)
- 3100
- Available Seal Type
- E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
- Microlock Kit
- B436MLK
- Ability to Relubricate
- Yes
- Standoff Distance (in)
- 0.13
- Seal Kit
- B428HS
- Setscrew Torque (in-lbs)
- 325
- Max Operating Temperature (C)
- 107
- Size Code
- B428
- Vibration Frequency Roller Spin
- 0.0466
- Housing Coating
- POWDER COATED
- Bolt Circle (in)
- 5.828
- Misalignment Capability
- ±2.0° Misalignment - Dynamic
- Length Through Bore (in)
- 3.13
- Vibration Frequency Fundamental Train
- 0.0069
- Inner Ring Outside Diameter (in)
- 2.027
- Vibration Frequency Outer Ring Defect
- 0.0972
- Max Operating Temperature (F)
- 225
- Lubricant
- Lithium Complex NLGI 2 Grease
- Vibration Frequency Inner Ring Defect
- 0.1361
- Locking Device Kit
- B428SC
- Bolt Spacing (in)
- 4.13
- Grease Fitting Thread Size
- 1/8 NPT
- Primary Seal
- STEEL CLEARANCE SEAL
Always verify dimensions, load ratings, material, and seal type before ordering.