Insert Bearings
Sealmaster RB-15
Sealmaster Mounted Insert Only Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - RB-15
Series
RB
Dynamic Load Rating (lb)
2,801
Bore Shape
Straight
Housing Type
Insert Only
Need help confirming fit? Send us the current part number, shaft size, housing photo, or equipment model.
Product Overview
- Cylindrical O.D. wide inner ring bearing insert with no lubrication holes
- Zone hardened inner ring with 120° spacing setscrew with diamond faceted setscrews
- 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 | 2.047 | 52.00 | |
| D | 7/8 | 22.2 | |
| E | 3/4 | 19.1 | |
| G | 3/16 | 4.8 | |
| J | 1 3/8 | 34.9 | |
| L | 1 3/8 | 34.9 | |
| N | 1 55/64 | 47.2 |
Values as printed for RB-15. Verify critical dimensions before ordering.
- Bore Shape
- Straight
- Housing Type
- Insert Only
- Set Screw Thread
- 1/4-28
- Insert Material
- 52100 Bearing Steel, Black Oxided
- Rolling Element
- Ball Bearing
- Measure Units
- Inch
- Radius
- 0.04
- Overall Width (in)
- 1.375
- Internal Clearance
- Standard
- Misalignment
- None
- Radial Dynamic Load Capacity (lb)
- 2,801
- Speed (Max)
- 6350
- Outer Ring Land Profile
- Standard
- Misalignment Type
- Static Only
- Platform
- Gold Line Ball Bearing
- End Cap
- No
- Replaceable Insert
- No
- Bore Size - Inch
- 0.9375Shaft size chart
- Bearing Insert Coating
- Black Oxide Coated
- Outer Race Width (in)
- 0.75
- Centerline to Front Face (in)
- 0.875
- Outer Race OD (in)
- 2.047
- Inner Race Length (in)
- 1.375
- Inner Ring OD (in)
- 1.375
- Radial Static Load Capacity (lb)
- 1,651
- Cage Material
- Molded Nylon
- Precision Rating
- ABEC 1
- Outer Race Profile
- Cylindrical
- Inner Race Profile
- Wide Inner Ring
- Inner Race Heat Treat Method
- Zone-Hardened
- Ability to Relubricate
- No
- Maximum Operating Temperature (F)
- 220
- Type of Seal
- Felt Labyrinth Seal
- Duty/Series
- Standard
- Optional Seal
- Contact
- Operating Temperature Range (F)
- -20° to 220°F
- Dynamic Load Rating (N)
- 12,459
- Dynamic Load Rating (lb)
- 2,801
Always verify dimensions, load ratings, material, and seal type before ordering.
- Brandi
- Sealmaster
- Mfg. Catalog Numberi
- RB-15
- Mfg. Part Numberi
- 701142
- GDS #i
- GDS-115822
- Categoryi
- Insert Bearings
- UPCi
- 662461009314
- Seriesi
- RB
Common Questions
What is the minimum order quantity for the RB-15?
The minimum order quantity for the RB-15 is 12 units.
Is this a genuine Sealmaster part?
Yes. GDS Supply supplies the genuine Sealmaster RB-15, manufacturer article number 701142. Its UPC is 662461009314.
