Sealmaster ER-15
Sealmaster Mounted Insert Only Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - ER-15
Dynamic Load Rating (lb)
2,801
Set Screw Thread
1/4-28 UNF
Rolling Element
Ball Bearing
Seal Type
Felt Labyrinth Seal
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.
| Part Number | 701056 |
| Brand | Sealmaster |
| Set Screw Thread | 1/4-28 UNF |
| Rolling Element | Ball Bearing |
| Seal Type | Felt Labyrinth Seal |
| Insert Material | 52100 Bearing Steel |
| Measure Units | Inch |
| Housing Type | Insert (ER Style) |
| Bore Shape | Straight |
| Overall Width (in) | 1.38 |
| Internal Clearance | Standard |
| Expansion | No |
| Misalignment | None |
| Bore Size - Inch | 0.9375 |
| Misalignment Type | Static Only |
| Bearing Insert Coating | Black Oxide |
| Platform | Gold Line Ball Bearing |
| End Cap | No |
| Outer Ring Land Profile | Tapered Lands |
| Outer Race OD (in) | 2.0472 |
| Centerline to Front Face (in) | 0.859 |
| Outer Race OD (mm) | 52 |
| Inner Ring OD (in) | 1.375 |
| Outer Race Width (in) | 0.75 |
| Cage Material | PPS - Polyphenylene Sulfide |
| Precision Rating | ABEC 1 |
| Length Through Bore (in) | 1.375 |
| Inner Race Profile | Wide Inner Ring |
| Outer Race Profile | Cylindrical |
| REX_ItemSizeCode | 2-015 |
| REX_ItemShaftLocking | Set Screw |
| Setscrew Torque (in-lbs) | 65-85 |
| Duty/Status | Standard |
| Maximum Operating Temperature (F) | 220 |
| Inner Ring Fillet Radius (in) | 0.04 |
| Inner Race Heat Treat Method | Zone-Hardened |
| REX_ItemLubricationType | Lithium Complex NLGI 2 Grease |
| REX_ItemVibrationFrequencyInnerRingDefect | 0.0985 |
| Outer Race Width (mm) | 19.1 |
| REX_ItemMaximumSpeed | 6350 |
| REX_ItemVibrationFrequencyFundamentalTrain | 0.0068 |
| REX_ItemVibrationFrequencyOuterRingDefect | 0.0682 |
| REX_ItemVibrationFrequencyRollerSpin | 0.0442 |
| REX_ItemSeries | Unmounted Replacement Bearings |
| Ability to Relubricate | Yes |
| Cage Type | Land Riding Retainer |
| Static Load Rating (lb) | 1,651 |
| Dynamic Load Rating (lb) | 2,801 |
Always verify dimensions, load ratings, material, and seal type before ordering.
| Brandi | Sealmaster |
| Mfg. Catalog Numberi | ER-15 |
| Mfg. Part Numberi | 701056 |
| GDS #i | GDS-115775 |
| Categoryi | Bearings / Insert Bearings and Cartridge Units / Insert Bearings |
| UPCi | 662461008546 |
