Insert Bearings
Sealmaster 3-112D
Sealmaster Mounted Insert Only Ball Bearing - 52100 Bearing Steel, Black Oxided - Double Setscrew Lock - 3-112D
3-112 is also available as
This part has been discontinued.
An alternative is available — .
Housing Type
Insert Only
Bore Shape
Straight
Insert Material
52100 Bearing Steel, Black Oxided
Rolling Element
Ball Bearing
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
- Zone hardened double lock inner ring with 120° spacing setscrew lock with diamond faceted setscrews on each side of ball path
- 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.
- Housing Type
- Insert Only
- Bore Shape
- Straight
- Insert Material
- 52100 Bearing Steel, Black Oxided
- Rolling Element
- Ball Bearing
- Set Screw Thread
- 45507
- Radius
- 0.062
- Measure Units
- Inch
- Speed (Max) (RPM)
- 5000 rpm
- Radial Dynamic Load Capacity (lb)
- 7,889 lb
- Internal Clearance
- Standard
- Misalignment
- ±2.0° Misalignment - Static Only
- Bearing Insert Coating
- Black Oxide Coated
- End Cap
- No
Always verify dimensions, load ratings, material, and seal type before ordering.
- Brandi
- Sealmaster
- Mfg. Catalog Numberi
- 3-112D
- Mfg. Part Numberi
- 702052
- GDS #i
- GDS-116052
- Categoryi
- Insert Bearings
Documents & Support
Datasheets, CAD drawings, and installation instructions are available on request.
Request Documentation3-112 options
| Part # | Configuration | Price | View |
|---|---|---|---|
| 3-112 | Base configuration | $183.60 | View |
| 3-112C | Contact seal | Request quote | View |
| 3-112T | Skwezloc concentric locking collar | $203.48 | View |
Fits these units
| Part # | Name | Each |
|---|---|---|
| 702300 | MPD-28 | Request Quote |
Common Questions
Has the Sealmaster 3-112D been discontinued?
Yes. Sealmaster has discontinued the 3-112D. The manufacturer's direct replacement is the 3-112T, which can be ordered from this page.
What is the minimum order quantity for the 3-112D?
The minimum order quantity for the 3-112D is 10 units.
Is this a genuine Sealmaster part?
Yes. GDS Supply supplies the genuine Sealmaster 3-112D, manufacturer article number 702052.
