Insert Bearings
Sealmaster 2-1TC
Sealmaster Mounted Insert Only Ball Bearing - 52100 Bearing Steel, Black Oxided - Concentric Lock - 2-1TC
2-1 is also available as
- 2-1$121.87
- 2-1C$80.83
- 2-1T$91.01
- 2-1TC$110.96
- 2-1 HT$142.07
Housing Type
Insert Only
Radius
0.04
Torx Cap Screw
8-32 X 5/8
Bore Shape
Straight
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
- 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.
Dimensions
| Dim. | Meaning | in | mm |
|---|---|---|---|
| A | 3 3/4 | 95.3 | |
| B | 3 | 76.2 | |
| C | 2 3/4 | 69.9 | |
| D | 11/16 | 17.5 | |
| H | 1 1/2 | 38.1 | |
| K | 1 7/16 | 36.5 | |
| L | 1 15/16 | 49.2 | |
| N | 9/16 | 14.3 |
Values as printed for 2-1TC. Verify critical dimensions before ordering.
- Housing Type
- Insert Only
- Radius
- 0.04
- Torx Cap Screw
- 8-32 X 5/8
- Bore Shape
- Straight
- Insert Material
- 52100 Bearing Steel, Black Oxided
- Measure Units
- Inch
- Rolling Element
- Ball Bearing
- Overall Width (in)
- 1.438
- Radial Dynamic Load Capacity (lb)
- 2,801
- Misalignment
- ±2.0° Misalignment - Static Only
- Internal Clearance
- Standard
- Speed (Max)
- 6350
- End Cap
- No
- Platform
- Gold Line Ball Bearing
- Outer Ring Land Profile
- Standard
- Bearing Insert Coating
- Black Oxide Coated
- Misalignment Type
- Static Only
- Bore Size - Inch
- 1Shaft size chart
- Inner Ring OD (in)
- 1.938
- Outer Race OD (in)
- 2.047
- Collar OD (in)
- 1.938
- Inner Race Length (in)
- 1.438
- Centerline to Front Face (in)
- 0.813
- Outer Race Width (in)
- 0.688
- Radial Static Load Capacity (lb)
- 1,651
- Cage Material
- PPS
- Precision Rating
- ABEC 1
- Outer Race Profile
- Spherical
- Inner Race Profile
- Wide Inner Ring
- Type of Seal
- Single Lip Contact Seal
- Duty/Series
- Standard
- Inner Race Heat Treat Method
- Zone-Hardened
- Maximum Operating Temperature (F)
- 220
- Ability to Relubricate
- Yes
- Optional Seal
- Contact
- Operating Temperature Range (F)
- -20° to 220°F
- Bolt Size (in)
- 3/8
Always verify dimensions, load ratings, material, and seal type before ordering.
- Brandi
- Sealmaster
- Mfg. Catalog Numberi
- 2-1TC
- Mfg. Part Numberi
- 710996
- GDS #i
- GDS-117719
- Categoryi
- Insert Bearings
- UPCi
- 662461056899
2-1 options
| Part # | Configuration | Price | View |
|---|---|---|---|
| 2-1 | Base configuration | $121.87 | View |
| 2-1C | Contact seal | $80.83 | View |
| 2-1T | Skwezloc concentric locking collar | $91.01 | View |
| 2-1TCThis part | Skwezloc concentric locking collar, contact seal | $110.96 | |
| 2-1 HT | High temperature | $142.07 | View |
Common Questions
What is the minimum order quantity for the 2-1TC?
The minimum order quantity for the 2-1TC is 2 units.
Is this a genuine Sealmaster part?
Yes. GDS Supply supplies the genuine Sealmaster 2-1TC, manufacturer article number 710996. Its UPC is 662461056899.
