Sealmaster EMP-47
Sealmaster Mounted Cast Iron Two Bolt Pillow Block Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - EMP-47
Dynamic Load Rating (lb)
14,839
Rolling Element
Ball Bearing
Housing Base
Solid
Bore Shape
Straight
Need help confirming fit? Send us the current part number, shaft size, housing photo, or equipment model.
Product Overview
- Powder coated epoxy cast iron housed, extended inner ring bearings in expansion ring allowing for axial expansion
- Zone hardened inner ring with 120° spacing setscrew locking with diamond faceted setscrews
- Felt labyrinth seal and flinger for dry , dusty environment
- Unique land riding retainer design provides superior pocket clearance that allows for 360° grease circulation around the rolling elements resulting in better retained and utilized lubrication.
- Sealmaster™ exclusive lock pin , dimple for direct lubrication and anti-rotation
- Rolling Element
- Ball Bearing
- Housing Base
- Solid
- Bore Shape
- Straight
- Overall Width (in)
- 3.50
- Overall Length (in)
- 13
- Overall Height (in)
- 7.25
- Base Width (in)
- 3.50
- Bolt Size (in)
- 7/8
- Housing Construction
- One Piece
- Housing Color
- Black
- Misalignment Type
- Static Only
- Outer Ring Land Profile
- Standard
- Bore Size - Inch
- 2.9375
- Foot Height (in)
- 1.25
- Base to Center Height (in)
- 3.5000
- Cage Material
- Brass
- Length Through Bore (in)
- 3.250
- Seal Type (Product Selection)
- Felt Labyrinth Seal
- Housing Type (Product Selection)
- Pillow Block, Two Bolt
- Housing Style
- Pillow Block
- Setscrew Torque (in-lbs)
- 350-450
- Inner Race Heat Treat Method
- Zone-Hardened
- Ability to Relubricate
- Yes
- Vibration Frequency Inner Ring Defect
- 0.1074
- Housing Material
- Cast Iron
- Bolt Spacing Max (in)
- 10.13
- Lubricant
- Lithium Complex NLGI 2 Grease
- Centerline to Outermost Bearing Face (in)
- 1.938
- Cage Type
- Land Riding Retainer
- Housing Coating
- Powder Coated
- Expansion Capability (in)
- .25
- Dynamic Load Rating (lb)
- 14,839
- Base Length (in)
- 13.00
- Shaft Locking Type
- Set Screw
- Fixed vs. Expansion
- Expansion
- Static Load Rating (lb)
- 11,224
- Grease Fitting Thread Size
- 1/8 NPT
- Inner Ring Outside Diameter (in)
- 3.641
- Maximum Speed (RPM)
- 2450
- Vibration Frequency Roller Spin
- 0.0470
- Bearing Type
- Medium Duty
- Radial Clearance
- Standard
- Bearing Insert Material
- 52100 Bearing Steel
- Size Code
- 2-215
- End Cap Available
- No
- Max Operating Temperature (F)
- 220
- Bearing Insert Finish
- Black Oxide
- Vibration Frequency Fundamental Train
- 0.0069
- Bolt Spacing Min (in)
- 7.88
- Misalignment Capability
- ±2.0° Misalignment - Static Only
- Vibration Frequency Outer Ring Defect
- 0.0759
Always verify dimensions, load ratings, material, and seal type before ordering.
- Brandi
- Sealmaster
- Mfg. Catalog Numberi
- EMP-47
- Mfg. Part Numberi
- 701908
- GDS #i
- GDS-115990
- Categoryi
- Pillow Blocks
- UPCi
- 662461014196
- Inserti
- AR-2-215
