Insert Bearings
Sealmaster ER-12T
Sealmaster Mounted Insert Only Ball Bearing - 52100 Bearing Steel, Black Oxided - Concentric Lock - ER-12T
ER-12 is also available as
Dynamic Load Rating (lb)
2,611
Torx Cap Screw
10-24 UNC
Measure Units
Inch
Housing Type
Insert (ER Style)
Need help confirming fit? Send us the current part number, shaft size, housing photo, or equipment model.
Product Overview
- ER style cylindrical OD bearing with snap and with black oxided bearing rings
- Skwezloc® concentric locking for near perfect concentricity
- 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.
- Torx Cap Screw
- 10-24 UNC
- Measure Units
- Inch
- Housing Type
- Insert (ER Style)
- Bore Shape
- Straight
- Rolling Element
- Ball Bearing
- Set Screw Thread
- 10-24 UNC
- Seal Type
- Felt Labyrinth Seal
- Insert Material
- 52100 Bearing Steel
- Overall Width (in)
- 1.28
- Misalignment
- None
- Internal Clearance
- Standard
- Expansion
- No
- Outer Ring Land Profile
- Tapered Lands
- Platform
- Gold Line Ball Bearing
- Misalignment Type
- Static Only
- Bearing Insert Coating
- Black Oxide
- End Cap
- No
- Bore Size - Inch
- 0.75Shaft size chart
- Inner Ring OD (in)
- 1.188
- Outer Race OD (mm)
- 47
- Centerline to Front Face (in)
- 0.813
- Collar OD (in)
- 1.8
- Outer Race OD (in)
- 1.8504
- Outer Race Width (in)
- 0.625
- Precision Rating
- ABEC 1
- Cage Material
- PPS - Polyphenylene Sulfide
- Length Through Bore (in)
- 1.28
- Outer Race Profile
- Cylindrical
- Inner Race Profile
- Wide Inner Ring
- Inner Ring Fillet Radius (in)
- 0.04
- Maximum Operating Temperature (F)
- 220
- Outer Race Width (mm)
- 15.9
- Duty/Status
- Standard
- Inner Race Heat Treat Method
- Zone-Hardened
- Setscrew Torque (in-lbs)
- 70
- Ability to Relubricate
- Yes
- Static Load Rating (lb)
- 1,444
- Cage Type
- Land Riding Retainer
- Dynamic Load Rating (lb)
- 2,611
Always verify dimensions, load ratings, material, and seal type before ordering.
- Brandi
- Sealmaster
- Mfg. Catalog Numberi
- ER-12T
- Mfg. Part Numberi
- 705572
- GDS #i
- GDS-116992
- Categoryi
- Insert Bearings
- UPCi
- 662461031186
ER-12 options
| Part # | Configuration | Price | View |
|---|---|---|---|
| ER-12 | Base configuration | $58.25 | View |
| ER-12C | Contact seal | $59.94 | View |
| ER-12TThis part | Skwezloc concentric locking collar | $64.85 | |
| ER-12TC | Skwezloc concentric locking collar, contact seal | $64.85 | View |
| ER-12T DKM | — | $90.23 | View |
Common Questions
Is this a genuine Sealmaster part?
Yes. GDS Supply supplies the genuine Sealmaster ER-12T, manufacturer article number 705572. Its UPC is 662461031186.
