Sealmaster RCI 212
Sealmaster Mounted Insert Only Tapered Roller - 52100 Bearing Steel - Double Collar Mount Lock - RCI 212
Insert Material
52100 Bearing Steel
Bore Shape
Straight
Housing Type
Insert Only
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
| Part Number | 550111 |
| Brand | Sealmaster |
| Insert Material | 52100 Bearing Steel |
| Bore Shape | Straight |
| Housing Type | Insert Only |
| Rolling Element | Tapered Roller |
| Measure Units | Inch |
| Misalignment | ±3.0° Misalignment - Static Only |
| Internal Clearance | Standard |
| Speed (Max) | 1750 |
| Overall Width (in) | 4.5 |
| Outer Ring Land Profile | Standard |
| Platform | RPB Series |
| Retainer Material | Steel |
| Bore Size - Inch | 2.75 |
| Bearing Insert Coating | Uncoated |
| End Cap | No |
| Misalignment Type | Static Only |
| Outer Race Width (in) | 2.5 |
| Collar OD (in) | 4.719 |
| Outer Race OD (in) | 5 |
| Inner Race Profile | Wide Inner Ring |
| Outer Race Profile | Spherical |
| REX_ItemFixedExpansion | No |
| Inner Race Heat Treat Method | Case Carburized Inner Ring |
| Duty/Series | Standard |
| REX_ItemLubricationType | Lithium; EP; NLGI#2 |
| REX_ItemShaftLocking | Double Collar Mount |
| Maximum Operating Temperature (F) | 220 |
| Ability to Relubricate | Yes |
| Type of Seal | Felt Labyrinth Seal |
Always verify dimensions, load ratings, material, and seal type before ordering.
| Brandi | Sealmaster |
| Mfg. Catalog Numberi | RCI 212 |
| Mfg. Part Numberi | 550111 |
| GDS #i | GDS-113882 |
| Categoryi | Bearings / Insert Bearings and Cartridge Units / Insert Bearings |
| UPCi | 662288479482 |
