Insert Bearings
Sealmaster ERX-28 XLO
Sealmaster Mounted Insert Only Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - Extra Low Drag - ERX-28 XLO
ERX-28 is also available as
- ERX-28 HI$161.46
- ERX-28 RL$1,104.08
- ERX-28 XLO$161.37
Dynamic Load Rating (lb)
7,901
Set Screw Thread
5/16-24 UNF
Housing Type
Insert (ER Style)
Rolling Element
Ball Bearing
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
- Extra low drag seal cut down felt labyrinth seal and flinger
- Oil lubricated for reduced internal friction
- Nylon retainer to reduce overall drag
- Set Screw Thread
- 5/16-24 UNF
- Housing Type
- Insert (ER Style)
- Rolling Element
- Ball Bearing
- Bore Shape
- Straight
- Measure Units
- Inch
- Seal Type
- Cut Down Felt Labyrinth
- Insert Material
- 52100 Bearing Steel
- Overall Width (in)
- 1.94
- Misalignment
- None
- Internal Clearance
- Standard
- Expansion
- No
- Bearing Insert Coating
- Black Oxide
- Outer Ring Land Profile
- Tapered Lands
- Misalignment Type
- Static Only
- Options
- Extra Low Drag
- Platform
- Gold Line Ball Bearing
- Bore Size - Inch
- 1.75Shaft size chart
- End Cap
- No
- Outer Race OD (in)
- 3.3465
- Inner Ring OD (in)
- 2.297
- Outer Race Width (in)
- 1.094
- Centerline to Front Face (in)
- 1.188
- Outer Race OD (mm)
- 85
- Cage Material
- PPS - Polyphenylene Sulfide
- Precision Rating
- ABEC 1
- Length Through Bore (in)
- 1.938
- Outer Race Profile
- Cylindrical
- Inner Race Profile
- Wide Inner Ring
- Inner Race Heat Treat Method
- Zone-Hardened
- Setscrew Torque (in-lbs)
- 125-165
- Maximum Operating Temperature (F)
- 220
- Inner Ring Fillet Radius (in)
- 0.06
- Duty/Status
- Standard
- Ability to Relubricate
- Yes
- Outer Race Width (mm)
- 27.8
- Cage Type
- Land Riding Retainer
- Dynamic Load Rating (lb)
- 7,901
- Static Load Rating (lb)
- 5,139
Always verify dimensions, load ratings, material, and seal type before ordering.
- Brandi
- Sealmaster
- Mfg. Catalog Numberi
- ERX-28 XLO
- Mfg. Part Numberi
- 705034
- GDS #i
- GDS-116770
- Categoryi
- Insert Bearings
- UPCi
- 662461259191
ERX-28 options
| Part # | Configuration | Price | View |
|---|---|---|---|
| ERX-28 HI | High-performance high temperature | $161.46 | View |
| ERX-28 RL | Re-lube: grease fitting in the inner ring (setscrew lock, stationary shafts only) | $1,104.08 | View |
| ERX-28 XLOThis part | Extra low drag | $161.37 |
Common Questions
What is the minimum order quantity for the ERX-28 XLO?
The minimum order quantity for the ERX-28 XLO is 25 units.
Is this a genuine Sealmaster part?
Yes. GDS Supply supplies the genuine Sealmaster ERX-28 XLO, manufacturer article number 705034. Its UPC is 662461259191.
