Insert Bearings
Sealmaster 2-27
Sealmaster Mounted Insert Only Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - 2-27
2-27 is also available as
Rolling Element
Ball Bearing
Set Screw Thread
3/8-24
Measure Units
Inch
Radius
0.08
Need help confirming fit? Send us the current part number, shaft size, housing photo, or equipment model.
Product Overview
- Sealmaster® wide outer ring bearing insert for use in Sealmaster machined housings only
- Zone hardened inner ring with 120° spacing setscrew lock 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.
Dimensions
| Dim. | Meaning | in | mm |
|---|---|---|---|
| A | Outer Race OD | 4.3307 | 110 |
| D | Centerline to Front Face | 1 9/16 | 39.7 |
| E | Outer Race Width | 1 1/4 | 31.8 |
| G | 7/16 | 11.1 | |
| H | 21/64 | 8.3 | |
| J | Inner Race Length | 2 9/16 | 65.1 |
| L | Inner Ring OD | 2 63/64 | 75.8 |
Values as printed for 2-27. Verify critical dimensions before ordering.
- Rolling Element
- Ball Bearing
- Set Screw Thread
- 3/8-24
- Measure Units
- Inch
- Radius
- 0.08
- Housing Type
- Insert Only
- Bore Shape
- Straight
- Insert Material
- 52100 Bearing Steel, Black Oxided
- Overall Width (in)
- 2.563
- Radial Dynamic Load Capacity (lb)
- 11,789
- Internal Clearance
- Standard
- Misalignment
- ±2.0° Misalignment - Static Only
- Speed (Max)
- 3000
- Bore Size - Inch
- 2.4375Shaft size chart
- Platform
- Gold Line Ball Bearing
- Bearing Insert Coating
- Black Oxide Coated
- Misalignment Type
- Static Only
- End Cap
- No
- Outer Ring Land Profile
- Standard
- Outer Race OD (in)
- 4.331
- Inner Race Length (in)
- 2.563
- Outer Race Width (in)
- 1.25
- Centerline to Front Face (in)
- 1.563
- Inner Ring OD (in)
- 2.984
- Radial Static Load Capacity (lb)
- 8,150
- Precision Rating
- ABEC 1
- Cage Material
- PPS
- Inner Race Profile
- Wide Inner Ring
- Outer Race Profile
- Spherical
- Ability to Relubricate
- Yes
- Maximum Operating Temperature (F)
- 220
- Duty/Series
- Standard
- Type of Seal
- Felt Labyrinth Seal
- Inner Race Heat Treat Method
- Zone-Hardened
- Optional Seal
- Contact
- Operating Temperature Range (F)
- -20° to 220°F
Always verify dimensions, load ratings, material, and seal type before ordering.
- Brandi
- Sealmaster
- Mfg. Catalog Numberi
- 2-27
- Mfg. Part Numberi
- 700044
- GDS #i
- GDS-115309
- Categoryi
- Insert Bearings
- UPCi
- 662461000427
2-27 options
| Part # | Configuration | Price | View |
|---|---|---|---|
| 2-27This part | Base configuration | $323.25 | |
| 2-27C | Contact seal | $254.91 | View |
| 2-27T | Skwezloc concentric locking collar | $282.99 | View |
| 2-27TC | Skwezloc concentric locking collar, contact seal | $282.99 | View |
| 2-27 HT | High temperature | $1,025.01 | View |
Fits these units
Common Questions
Is this a genuine Sealmaster part?
Yes. GDS Supply supplies the genuine Sealmaster 2-27, manufacturer article number 700044. Its UPC is 662461000427.
