Sealmaster ERCI 212
Sealmaster Mounted Insert Only Tapered Roller - 52100 Bearing Steel - Double Collar Mount Lock - ERCI 212
Insert Material
52100 Bearing Steel
Bore Shape
Straight
Rolling Element
Tapered Roller
Housing Type
Insert Only
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
| Part Number | 550162 |
| Brand | Sealmaster |
| Insert Material | 52100 Bearing Steel |
| Bore Shape | Straight |
| Rolling Element | Tapered Roller |
| Housing Type | Insert Only |
| Measure Units | Inch |
| Overall Width (in) | 4.5 |
| Speed (Max) | 1750 |
| Internal Clearance | Standard |
| Misalignment | ±3.0° Misalignment - Static Only |
| Outer Ring Land Profile | Standard |
| Bore Size - Inch | 2.75 |
| End Cap | No |
| Misalignment Type | Static Only |
| Bearing Insert Coating | Uncoated |
| Platform | RPB Series |
| Retainer Material | Steel |
| Collar OD (in) | 4.75 |
| Outer Race OD (in) | 5.376 |
| Outer Race Width (in) | 2.5 |
| Inner Race Profile | Wide Inner Ring |
| Outer Race Profile | Cylindrical |
| Inner Race Heat Treat Method | Case Carburized Inner Ring |
| REX_ItemFixedExpansion | No |
| Duty/Series | Standard |
| REX_ItemShaftLocking | Double Collar Mount |
| Type of Seal | Felt Labyrinth Seal |
| Maximum Operating Temperature (F) | 220 |
| REX_ItemLubricationType | Lithium; EP; NLGI#2 |
| Ability to Relubricate | Yes |
Always verify dimensions, load ratings, material, and seal type before ordering.
| Brandi | Sealmaster |
| Mfg. Catalog Numberi | ERCI 212 |
| Mfg. Part Numberi | 550162 |
| GDS #i | GDS-113908 |
| Categoryi | Bearings / Insert Bearings and Cartridge Units / Insert Bearings |
| UPCi | 662288479796 |
