Insert Bearings
Sealmaster 3-1
Sealmaster Mounted Insert Only Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - 3-1
3-1 is also available as
Measure Units
Inch
Rolling Element
Ball Bearing
Housing Type
Insert Only
Set Screw Thread
1/4-28
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.
- Measure Units
- Inch
- Rolling Element
- Ball Bearing
- Housing Type
- Insert Only
- Set Screw Thread
- 1/4-28
- Insert Material
- 52100 Bearing Steel, Black Oxided
- Radius
- 0.04
- Bore Shape
- Straight
- Overall Width (in)
- 1.5
- Misalignment
- ±2.0° Misalignment - Static Only
- Radial Dynamic Load Capacity (lb)
- 4,381
- Speed (Max)
- 5450
- Internal Clearance
- Standard
- Outer Ring Land Profile
- Standard
- Bearing Insert Coating
- Black Oxide Coated
- Platform
- Gold Line Ball Bearing
- Misalignment Type
- Static Only
- End Cap
- No
- Bore Size - Inch
- 1Shaft size chart
- Inner Ring OD (in)
- 1.594
- Centerline to Front Face (in)
- 0.875
- Outer Race OD (in)
- 2.441
- Inner Race Length (in)
- 1.5
- Outer Race Width (in)
- 0.875
- Outer Race Profile
- Spherical
- Inner Race Profile
- Wide Inner Ring
- Inner Race Heat Treat Method
- Zone-Hardened
- Duty/Series
- Medium
- Type of Seal
- Felt Labyrinth Seal
- Ability to Relubricate
- Yes
- Maximum Operating Temperature (F)
- 220
Always verify dimensions, load ratings, material, and seal type before ordering.
- Brandi
- Sealmaster
- Mfg. Catalog Numberi
- 3-1
- Mfg. Part Numberi
- 700069
- GDS #i
- GDS-115323
- Categoryi
- Insert Bearings
- UPCi
- 662461000601
3-1 options
| Part # | Configuration | Price | View |
|---|---|---|---|
| 3-1This part | Base configuration | $151.46 | |
| 3-1C | Contact seal | $119.05 | View |
| 3-1D | Double setscrew lock | Request quote | View |
| 3-1T | Skwezloc concentric locking collar | $131.82 | View |
| 3-1 HT | High temperature | $755.87 | View |
| 3-1TX HX | — | $410.59 | View |
Fits these units
Common Questions
What is the minimum order quantity for the 3-1?
The minimum order quantity for the 3-1 is 4 units.
Is this a genuine Sealmaster part?
Yes. GDS Supply supplies the genuine Sealmaster 3-1, manufacturer article number 700069. Its UPC is 662461000601.
