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Insert Bearings
Sealmaster 3-4D
Sealmaster Mounted Insert Only Ball Bearing - 52100 Bearing Steel, Black Oxided - Double Setscrew Lock - 3-4D
3-4 is also available as
- 3-4$1,309.90
- 3-4C$5,802.68
- 3-4D$2,116.66
Dynamic Load Rating (lb)
29,905
Housing Type
Insert Only
Bore Shape
Straight
Set Screw Thread
5/8-18
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.
Dimensions
| Dim. | Meaning | in | mm |
|---|---|---|---|
| A | 7.4803 | 190 | |
| D | Centerline to Front Face | 2 11/16 | 68.3 |
| E | Outer Race Width | 2 1/2 | 63.5 |
| G | 64/89 | 18.3 | |
| H | 19/32 | 15.1 | |
| L | 5 11/64 5 | 131.4 13 |
Values as printed for 3-4D. Verify critical dimensions before ordering.
- Housing Type
- Insert Only
- Bore Shape
- Straight
- Set Screw Thread
- 5/8-18
- Insert Material
- 52100 Bearing Steel, Black Oxided
- Radius
- 0.12
- Measure Units
- Inch
- Rolling Element
- Ball Bearing
- Overall Width (in)
- 5.375
- Internal Clearance
- Standard
- Misalignment
- ±2.0° Misalignment - Static Only
- Speed (Max)
- 2400
- Radial Dynamic Load Capacity (lb)
- 29,905
- End Cap
- No
- Outer Ring Land Profile
- Standard
- Bore Size - Inch
- 4Shaft size chart
- Bearing Insert Coating
- Black Oxide Coated
- Platform
- Gold Line Ball Bearing
- Misalignment Type
- Static Only
- Outer Race Width (in)
- 2.5
- Outer Race OD (in)
- 7.48
- Inner Race Length (in)
- 5.375
- Centerline to Front Face (in)
- 2.688
- Inner Ring OD (in)
- 5.172
- Radial Static Load Capacity (lb)
- 23,553
- Precision Rating
- ABEC 1
- Cage Material
- Brass
- Outer Race Profile
- Spherical
- Inner Race Profile
- Wide Inner Ring
- Maximum Operating Temperature (F)
- 220
- Duty/Series
- Medium
- Ability to Relubricate
- Yes
- Inner Race Heat Treat Method
- Zone-Hardened
- Type of Seal
- Felt Labyrinth Seal
- Optional Seal
- Contact
- Operating Temperature Range (F)
- -20° to 220°F
- Dynamic Load Rating (N)
- 133,017
- Dynamic Load Rating (lb)
- 29,905
Always verify dimensions, load ratings, material, and seal type before ordering.
- Brandi
- Sealmaster
- Mfg. Catalog Numberi
- 3-4D
- Mfg. Part Numberi
- 702076
- GDS #i
- GDS-116076
- Categoryi
- Insert Bearings
- UPCi
- 662461015292
3-4 options
| Part # | Configuration | Price | View |
|---|---|---|---|
| 3-4 | Base configuration | $1,309.90 | View |
| 3-4C | Contact seal | $5,802.68 | View |
| 3-4DThis part | Double setscrew lock | $2,116.66 |
Fits these units
Common Questions
Is this a genuine Sealmaster part?
Yes. GDS Supply supplies the genuine Sealmaster 3-4D, manufacturer article number 702076. Its UPC is 662461015292.
