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Pillow Blocks
Sealmaster MP-23C RMA
GOLD BRGS REDUCED MAINTENANCE
MP-23 is also available as
Dynamic Load Rating (lb)
7,340
Rolling Element
Ball Bearing
Housing Base
Solid
Overall Length (in)
8
Need help confirming fit? Send us the current part number, shaft size, housing photo, or equipment model.
Product Overview
- Powder coated epoxy cast iron housing with extended inner ring bearings
- Zone hardened inner ring with 120° spacing setscrew locking with diamond faceted setscrews
- Felt labyrinth seal and flinger for dry and 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 and dimple for direct lubrication and anti-rotation
- Reduced maintenance design with plug and includes Sealmaster® Tapered Lands ensures that lubricant will be easily redirected back to the raceway.
- Rolling Element
- Ball Bearing
- Housing Base
- Solid
- Overall Length (in)
- 8
- Overall Height (in)
- 4.19
- Overall Width (in)
- 2.25
- Base Width (in)
- 2.25
- Bore Shape
- Straight
- Housing Construction
- One Piece
- Bolt Size (in)
- 1/2
- Outer Ring Land Profile
- Tapered Lands
- Options
- Reduced Maintenance - Lubed for Life - Air Handling
- Misalignment Type
- Static Only
- Housing Color
- Black
- Bore Size - Inch
- 1.4375Shaft size chart
- Foot Height (in)
- 0.75
- Base to Center Height (in)
- 2.125
- Cage Material
- PPS - Polyphenylene Sulfide
- Length Through Bore (in)
- 1.935
- Seal Type (Product Selection)
- Single Lip Contact Seal
- Housing Type (Product Selection)
- Pillow Block, Two Bolt
- Housing Style
- Pillow Block
- Inner Race Heat Treat Method
- Zone-Hardened
- Ability to Relubricate
- No
- Lubricant
- Lithium Complex NLGI 2 Grease
- Maximum Speed (RPM)
- 4150
- Radial Clearance
- Standard
- Fixed vs. Expansion
- Fixed
- Bolt Spacing (in)
- 5.69
- Max Operating Temperature (F)
- 220
- Bearing Insert Finish
- Black Oxide
- Inner Ring Outside Diameter (in)
- 2.07
- Grease Fitting Thread Size
- 1/4-28
- Cage Type
- Land Riding Retainer
- Housing Coating
- Powder Coated
- Bearing Type
- Medium Duty
- Size Code
- 2-19
- Centerline to Outermost Bearing Face (in)
- 1.185
- Vibration Frequency Outer Ring Defect
- 0.0591
- Bearing Insert Material
- 52100 Bearing Steel
- Shaft Locking Type
- Set Screw
- Vibration Frequency Fundamental Train
- 0.0066
- Bolt Spacing Max (in)
- 6.38
- End Cap Available
- No
- Housing Material
- Cast Iron
- Base Length (in)
- 8
- Vibration Frequency Inner Ring Defect
- 0.0909
- Static Load Rating (lb)
- 4,467
- Dynamic Load Rating (lb)
- 7,340
- Vibration Frequency Roller Spin
- 0.0376
- Bolt Spacing Min (in)
- 5
- Misalignment Capability
- ±2.0° Misalignment - Static Only
Always verify dimensions, load ratings, material, and seal type before ordering.
- Brandi
- Sealmaster
- Mfg. Catalog Numberi
- MP-23C RMA
- Mfg. Part Numberi
- 713918
- GDS #i
- GDS-118352
- Categoryi
- Pillow Blocks
- UPCi
- 662461368909
- Inserti
- 3-17C RM
Documents & Support
Datasheets, CAD drawings, and installation instructions are available on request.
Request DocumentationMP-23 options
| Part # | Configuration | Price | View |
|---|---|---|---|
| MP-23 | Base configuration | $242.62 | View |
| MP-23C | Contact seal | $283.22 | View |
| MP-23T | Skwezloc concentric locking collar | $236.88 | View |
| MP-23TC | Skwezloc concentric locking collar, contact seal | $510.63 | View |
| MP-23 CXU | Air-handling housing fit, noise tested | $313.86 | View |
| MP-23 HT | High temperature | $633.00 | View |
| MP-23 HTA | High temperature, air-handling housing fit | $664.62 | View |
| MP-23 HTC | High temperature, contact seal | $663.73 | View |
| MP-23 LO | Low drag | $1,031.25 | View |
| MP-23 RMA | — | $360.14 | View |
| MP-23C RMAThis part | — | $363.48 |
Common Questions
What is the minimum order quantity for the MP-23C RMA?
The minimum order quantity for the MP-23C RMA is 10 units.
Is this a genuine Sealmaster part?
Yes. GDS Supply supplies the genuine Sealmaster MP-23C RMA, manufacturer article number 713918. Its UPC is 662461368909.
