Hanger Units
Sealmaster SEHB-28
GOLD BRGS AGRI
SEHB-28 is also available as
- SEHB-28$429.93
- SEHB-28TC$1,263.32
Series
SEHB
Dynamic Load Rating (lb)
7,889
Bore Shape
Straight
Thread Size
1-11 1/2
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
Dimensions
| Dim. | Meaning | in | mm |
|---|---|---|---|
| A | Base to Center Height | 3 1/4 | 82.6 |
| C | 3/16 | 4.8 | |
| E | Overall Height | 5 7/16 | 138.1 |
| F | Base Width | 1 7/8 | 47.6 |
| J | Length Through Bore | 2 1/32 | 51.6 |
| K | Centerline to Outermost Bearing Face | 1 9/32 | 32.5 |
| L | Inner Ring Outside Diameter | 2 15/32 | 62.7 |
| M | Overall Length | 4 3/8 | 111.1 |
Values as printed for SEHB-28. Verify critical dimensions before ordering.
- Bore Shape
- Straight
- Thread Size
- 1-11 1/2
- Rolling Element
- Ball Bearing
- Overall Width (in)
- 2.03
- Overall Height (in)
- 5.44
- Base Width (in)
- 1.88
- Housing Construction
- One Piece
- Overall Length (in)
- 4.38
- Housing Color
- Black
- Outer Ring Land Profile
- Standard
- Bore Size - Inch
- 1.75Shaft size chart
- Misalignment Type
- Static Only
- Base to Center Height (in)
- 3.25
- Thread Depth (in)
- 0.81
- Cage Material
- PPS - Polyphenylene Sulfide
- Length Through Bore (in)
- 2.027
- Seal Type (Product Selection)
- Felt Labyrinth Seal
- Housing Type (Product Selection)
- Hanger Unit
- Housing Style
- Hanger Block
- Ability to Relubricate
- Yes
- Inner Race Heat Treat Method
- Zone-Hardened
- Centerline to Outermost Bearing Face (in)
- 1.281
- Shaft Locking Type
- Set Screw
- Dynamic Load Rating (lb)
- 7,889
- Housing Coating
- Powder Coated
- Bearing Insert Material
- 52100 Bearing Steel
- Maximum Speed (RPM)
- 3550
- Grease Fitting Thread Size
- 1/8 NPT
- Cage Type
- Land Riding Retainer
- Size Code
- 2-115
- Static Load Rating (lb)
- 5,216
- Bearing Type
- Standard Duty
- Misalignment Capability
- ±2.0° Misalignment - Static Only
- End Cap Available
- No
- Lubricant
- Lithium Complex NLGI 2 Grease
- Max Operating Temperature (F)
- 220
- Vibration Frequency Outer Ring Defect
- 0.0683
- Vibration Frequency Fundamental Train
- 0.0068
- Vibration Frequency Inner Ring Defect
- 0.0984
- Radial Clearance
- Standard
- Housing Material
- Cast Iron
- Fixed vs. Expansion
- Fixed
- Vibration Frequency Roller Spin
- 0.0445
- Inner Ring Outside Diameter (in)
- 2.469
- Bearing Insert Finish
- Black Oxide
- Housing Width (in)
- 1.31
- Optional Seal
- Contact
- Operating Temperature Range (F)
- -20° to 220°F
- Dynamic Load Rating (N)
- 35,090
Always verify dimensions, load ratings, material, and seal type before ordering.
- Brandi
- Sealmaster
- Mfg. Catalog Numberi
- SEHB-28
- Mfg. Part Numberi
- 700405
- GDS #i
- GDS-115478
- Categoryi
- Hanger Units
- UPCi
- 662461003138
- Seriesi
- SEHB
- Inserti
- 3-112
SEHB-28 options
| Part # | Configuration | Price | View |
|---|---|---|---|
| SEHB-28This part | Base configuration | $429.93 | |
| SEHB-28TC | Skwezloc concentric locking collar, contact seal | $1,263.32 | View |
Bearing insert used in this unit
| Part # | Name | Each |
|---|---|---|
| 700078 | 3-112 | $183.60 |
Common Questions
What is the minimum order quantity for the SEHB-28?
The minimum order quantity for the SEHB-28 is 12 units.
Is this a genuine Sealmaster part?
Yes. GDS Supply supplies the genuine Sealmaster SEHB-28, manufacturer article number 700405. Its UPC is 662461003138.
