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Square Flange
Sealmaster MSF-320
GOLD SOFT METRIC UNITS
Dynamic Load Rating (lb)
29,905
Bore Shape
Straight
Rolling Element
Ball Bearing
Bolt Size (in)
1
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 and dimple for direct lubrication and anti-rotation
Dimensions
| Dim. | Meaning | in | mm |
|---|---|---|---|
| A | 10 9/16 | 268.3 | |
| D | 3 13/16 | 96.8 | |
| G | Foot Height | 1 1/4 | 31.8 |
| H | Overall Height | 5 | 127.0 |
| J | Length Through Bore | 4 5/8 | 117.5 |
| L | 5 11/64 | 131.4 | |
| M | 9 1/4 | 235.0 | |
| N | 1 15/16 | 49.2 | |
| T_Core | 7 11/25 | 189.0 |
Values as printed for MSF-320. Verify critical dimensions before ordering.
- Bore Shape
- Straight
- Rolling Element
- Ball Bearing
- Bolt Size (in)
- 1
- Overall Width (in)
- 10.56
- Pilot Configuration
- No Pilot
- Housing Construction
- One Piece
- Overall Height (in)
- 5
- Overall Length (in)
- 10.56
- Housing Color
- Black
- Misalignment Type
- Static Only
- Outer Ring Land Profile
- Standard
- Bore Size - Metric
- 100Shaft size chart
- Foot Height (in)
- 1.25
- Cage Material
- Brass
- Length Through Bore (in)
- 4.625
- 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
- Radial Clearance
- Standard
- Misalignment Capability
- ±2.0° Misalignment - Static Only
- Housing Backside Inner Diameter
- 7.44
- Max Operating Temperature (F)
- 220
- Dynamic Load Rating (lb)
- 29,905
- Grease Fitting Thread Size
- 1/4 NPT
- Static Load Rating (lb)
- 23,553
- Size Code
- 2-43
- Lubricant
- Lithium Complex NLGI 2 Grease
- Housing Coating
- Powder Coated
- Cage Type
- Land Riding Retainer
- Shaft Locking Type
- Set Screw
- Fixed vs. Expansion
- Fixed
- Bearing Type
- Medium Duty
- Bearing Insert Material
- 52100 Bearing Steel
- End Cap Available
- No
- Housing Material
- Cast Iron
- Bearing Insert Finish
- Black Oxide
- Inner Ring Outside Diameter (in)
- 5.172
- Maximum Speed (RPM)
- 1700
- Bolt Spacing (in)
- 8.3125
- Duty/Series
- Medium
- Optional Seal
- Contact
- Operating Temperature Range (F)
- -20° to 220°F
- Dynamic Load Rating (N)
- 133,017
Always verify dimensions, load ratings, material, and seal type before ordering.
- Brandi
- Sealmaster
- Mfg. Catalog Numberi
- MSF-320
- Mfg. Part Numberi
- 710184
- GDS #i
- GDS-117592
- Categoryi
- Square Flange
- UPCi
- 662461053744
- Inserti
- 5320
Common Questions
What is the minimum order quantity for the MSF-320?
The minimum order quantity for the MSF-320 is 10 units.
Is this a genuine Sealmaster part?
Yes. GDS Supply supplies the genuine Sealmaster MSF-320, manufacturer article number 710184. Its UPC is 662461053744.
