Insert Bearings
Sealmaster ER-12
Sealmaster Mounted Insert Only Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - ER-12
ER-12 is also available as
Dynamic Load Rating (lb)
2,611
Rolling Element
Ball Bearing
Measure Units
Inch
Set Screw Thread
1/4-28 UNF
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
- 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.
- Rolling Element
- Ball Bearing
- Measure Units
- Inch
- Set Screw Thread
- 1/4-28 UNF
- Housing Type
- Insert (ER Style)
- Seal Type
- Felt Labyrinth Seal
- Bore Shape
- Straight
- Insert Material
- 52100 Bearing Steel
- Overall Width (in)
- 1.22
- Expansion
- No
- Misalignment
- None
- Internal Clearance
- Standard
- Outer Ring Land Profile
- Tapered Lands
- Misalignment Type
- Static Only
- End Cap
- No
- Bore Size - Inch
- 0.75Shaft size chart
- Platform
- Gold Line Ball Bearing
- Bearing Insert Coating
- Black Oxide
- Inner Ring OD (in)
- 1.188
- Outer Race OD (mm)
- 47
- Centerline to Front Face (in)
- 0.813
- Outer Race OD (in)
- 1.8504
- Outer Race Width (in)
- 0.625
- Cage Material
- PPS - Polyphenylene Sulfide
- Precision Rating
- ABEC 1
- Length Through Bore (in)
- 1.219
- Inner Race Profile
- Wide Inner Ring
- Outer Race Profile
- Cylindrical
- Inner Ring Fillet Radius (in)
- 0.04
- Outer Race Width (mm)
- 15.9
- Inner Race Heat Treat Method
- Zone-Hardened
- Maximum Operating Temperature (F)
- 220
- Duty/Status
- Standard
- Setscrew Torque (in-lbs)
- 65-85
- Ability to Relubricate
- Yes
- Cage Type
- Land Riding Retainer
- Dynamic Load Rating (lb)
- 2,611
- Static Load Rating (lb)
- 1,444
Always verify dimensions, load ratings, material, and seal type before ordering.
- Brandi
- Sealmaster
- Mfg. Catalog Numberi
- ER-12
- Mfg. Part Numberi
- 701053
- GDS #i
- GDS-115772
- Categoryi
- Insert Bearings
- UPCi
- 662461008515
ER-12 options
| Part # | Configuration | Price | View |
|---|---|---|---|
| ER-12This part | Base configuration | $58.25 | |
| ER-12C | Contact seal | $59.94 | View |
| ER-12T | Skwezloc concentric locking collar | $64.85 | View |
| 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-12, manufacturer article number 701053. Its UPC is 662461008515.
Related Products
Replaces Legacy Parts
This product is a direct replacement for the following discontinued part numbers.
- 765891Browning VER-212 BTFDiscontinued