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Square Flange
Sealmaster MSF-23
Sealmaster Mounted Cast Iron Four Bolt Flange Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - MSF-23
MSF-23 is also available as
- MSF-23$185.25
- MSF-23C$225.87
- MSF-23T$224.57
- MSF-23 CXUQuote
Dynamic Load Rating (lb)
7,340
Bore Shape
Straight
Rolling Element
Ball Bearing
Overall Width (in)
5.13
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
- 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
Dimensions
| Dim. | Meaning | in | mm |
|---|---|---|---|
| A | 5 1/8 | 130.2 | |
| D | 1 1/2 | 38.1 | |
| G | Foot Height | 9/16 | 14.3 |
| H | Overall Height | 2 1/64 | 51.2 |
| J | Length Through Bore | 1 15/16 | 49.2 |
| L | 2 1/16 | 52.4 | |
| M | 4 5/64 | 103.6 | |
| N | 3/4 | 19.1 | |
| T_Core | 3 1/2 | 88.9 |
Values as printed for MSF-23. Verify critical dimensions before ordering.
- Bore Shape
- Straight
- Rolling Element
- Ball Bearing
- Overall Width (in)
- 5.13
- Bolt Size (in)
- 1/2
- Pilot Configuration
- No Pilot
- Overall Length (in)
- 5.13
- Housing Construction
- One Piece
- Overall Height (in)
- 2.016
- Bore Size - Inch
- 1.4375Shaft size chart
- Outer Ring Land Profile
- Standard
- Misalignment Type
- Static Only
- Housing Color
- Black
- Foot Height (in)
- 0.56
- Cage Material
- PPS - Polyphenylene Sulfide
- Length Through Bore (in)
- 1.938
- Seal Type (Product Selection)
- Felt Labyrinth Seal
- Housing Type (Product Selection)
- Flange, Four Bolt
- Housing Style
- Flange Block
- Ability to Relubricate
- Yes
- Inner Race Heat Treat Method
- Zone-Hardened
- Inner Ring Outside Diameter (in)
- 2.07
- Maximum Speed (RPM)
- 4150
- Radial Clearance
- Standard
- Fixed vs. Expansion
- Fixed
- End Cap Available
- No
- Housing Backside Inner Diameter
- 3.5
- Housing Material
- Cast Iron
- Cage Type
- Land Riding Retainer
- Bearing Type
- Medium Duty
- Grease Fitting Thread Size
- 1/4-28
- Bearing Insert Material
- 52100 Bearing Steel
- Static Load Rating (lb)
- 4,467
- Bolt Spacing (in)
- 4.0000
- Shaft Locking Type
- Set Screw
- Max Operating Temperature (F)
- 220
- Size Code
- 2-19
- Dynamic Load Rating (lb)
- 7,340
- Bearing Insert Finish
- Black Oxide
- Misalignment Capability
- ±2.0° Misalignment - Static Only
- Housing Coating
- Powder Coated
- Lubricant
- Lithium Complex NLGI 2 Grease
- Duty/Series
- Medium
- Optional Seal
- Contact
- Operating Temperature Range (F)
- -20° to 220°F
- Dynamic Load Rating (N)
- 32,648
Always verify dimensions, load ratings, material, and seal type before ordering.
- Brandi
- Sealmaster
- Mfg. Catalog Numberi
- MSF-23
- Mfg. Part Numberi
- 701946
- GDS #i
- GDS-116018
- Categoryi
- Square Flange
- UPCi
- 662461014554
- Inserti
- 3-17
MSF-23 options
| Part # | Configuration | Price | View |
|---|---|---|---|
| MSF-23This part | Base configuration | $185.25 | |
| MSF-23C | Contact seal | $225.87 | View |
| MSF-23T | Skwezloc concentric locking collar | $224.57 | View |
| MSF-23 CXU | Air-handling housing fit, noise tested | Request quote | View |
Bearing insert used in this unit
| Part # | Name | Each |
|---|---|---|
| 700074 | 3-17 | $227.67 |
Common Questions
Is this a genuine Sealmaster part?
Yes. GDS Supply supplies the genuine Sealmaster MSF-23, manufacturer article number 701946. Its UPC is 662461014554.
