Insert Bearings
Sealmaster AR-1-2C
Sealmaster Mounted Insert Only Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - AR-1-2C
AR-1-2 is also available as
- AR-1-2C$841.25
- AR-1-2TQuote
Series
AR
Set Screw Thread
3/8-24
Insert Material
52100 Bearing Steel, Black Oxided
Bore Shape
Straight
Need help confirming fit? Send us the current part number, shaft size, housing photo, or equipment model.
Product Overview
- Bearing insert installed in brass expansion ring
- Skwezloc® concentric locking for near perfect concentricity
- Single lip contact seal with black oxide bearing races
- 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.
- Set Screw Thread
- 3/8-24
- Insert Material
- 52100 Bearing Steel, Black Oxided
- Bore Shape
- Straight
- Measure Units
- Inch
- Rolling Element
- Ball Bearing
- Radius
- 0.062
- Housing Type
- Insert Only
- Overall Width (in)
- 2.031
- Radial Dynamic Load Capacity (lb)
- 7,889
- Internal Clearance
- Standard
- Misalignment
- ±2.0° Misalignment - Static Only
- Speed (Max)
- 3550
- Bearing Insert Coating
- Black Oxide Coated
- Misalignment Type
- Static Only
- End Cap
- No
- Platform
- Gold Line Ball Bearing
- Bore Size - Inch
- 2Shaft size chart
- Outer Ring Land Profile
- Standard
- Inner Race Length (in)
- 2.031
- Inner Ring OD (in)
- 2.469
- Outer Race OD (in)
- 3.875
- Outer Race Width (in)
- 1.203
- Centerline to Front Face (in)
- 1.281
- Radial Static Load Capacity (lb)
- 5,216
- Cage Material
- PPS
- Precision Rating
- ABEC 1
- Outer Race Profile
- Cylindrical
- Inner Race Profile
- Wide Inner Ring
- Ability to Relubricate
- Yes
- Inner Race Heat Treat Method
- Zone-Hardened
- Duty/Series
- Standard
- Type of Seal
- Single Lip Contact Seal
- Maximum Operating Temperature (F)
- 220
Always verify dimensions, load ratings, material, and seal type before ordering.
- Brandi
- Sealmaster
- Mfg. Catalog Numberi
- AR-1-2C
- Mfg. Part Numberi
- 703974
- GDS #i
- GDS-116498
- Categoryi
- Insert Bearings
- UPCi
- 662461025291
- Seriesi
- AR
AR-1-2 options
| Part # | Configuration | Price | View |
|---|---|---|---|
| AR-1-2CThis part | Contact seal | $841.25 | |
| AR-1-2T | Skwezloc concentric locking collar | Request quote | View |
Common Questions
What is the minimum order quantity for the AR-1-2C?
The minimum order quantity for the AR-1-2C is 5 units.
Is this a genuine Sealmaster part?
Yes. GDS Supply supplies the genuine Sealmaster AR-1-2C, manufacturer article number 703974. Its UPC is 662461025291.
