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Insert Bearings
Sealmaster ERCIA 203
Sealmaster Mounted Insert Only Tapered Roller - 52100 Bearing Steel - Collar Mount Lock - ERCIA 203
Housing Type
Insert Only
Insert Material
52100 Bearing Steel
Bore Shape
Straight
Rolling Element
Tapered Roller
Need help confirming fit? Send us the current part number, shaft size, housing photo, or equipment model.
Product Overview
- Heavy duty tapered roller bearings with steel cage for radial
- Housing Type
- Insert Only
- Insert Material
- 52100 Bearing Steel
- Bore Shape
- Straight
- Rolling Element
- Tapered Roller
- Measure Units
- Inch
- Misalignment
- ±3.0° Misalignment - Static Only
- Overall Width (in)
- 3.12
- Speed (Max)
- 2500
- Internal Clearance
- Standard
- Bearing Insert Coating
- Uncoated
- Platform
- RPB Series
- Misalignment Type
- Static Only
- Retainer Material
- Steel
- Outer Ring Land Profile
- Standard
- End Cap
- No
- Bore Size - Inch
- 2.1875Shaft size chart
- Outer Race OD (in)
- 4.439
- Collar OD (in)
- 3.63
- Outer Race Width (in)
- 2.25
- Inner Race Profile
- Wide Inner Ring
- Outer Race Profile
- Cylindrical
- Type of Seal
- Felt Labyrinth Seal
- Duty/Series
- Standard
- Maximum Operating Temperature (F)
- 220
- Ability to Relubricate
- Yes
- Inner Race Heat Treat Method
- Case Carburized Inner Ring
Always verify dimensions, load ratings, material, and seal type before ordering.
- Brandi
- Sealmaster
- Mfg. Catalog Numberi
- ERCIA 203
- Mfg. Part Numberi
- 553642
- GDS #i
- GDS-114340
- Categoryi
- Insert Bearings
- UPCi
- 662288576402
Common Questions
Is this a genuine Sealmaster part?
Yes. GDS Supply supplies the genuine Sealmaster ERCIA 203, manufacturer article number 553642. Its UPC is 662288576402.
