SEALMASTER RFBA 112
SEALMASTER
SEALMASTER RFBA 112
RFBA 112 PART NUMBER
551889
MFR
551889 Four-Bolt Square Roller Bearing Unit - Tapered Roller, 1.7500 in Bore , Non-Expansion Bearing (Fixed), Cast Iron, Single Lock Collar
QTY QUOTESEALMASTER - SEALMASTER RFBA 112
With Seal Flinger
Split Housing for easier bearing insert replacement
SPECIFICATIONS
| Bore Diameter | 1.75 in |
|---|---|
| Operating Temperature Range | -20 to 220 °F |
| Bolt Center-To-Center Length | 4.375 in |
| Maximum Rpm | 2500 rpm |
| Bolt Circle Diameter | 6.1875 in |
| Finish/Coating | Black Oxide Coated |
| Overall Length/Diameter | 5.625 in |
| Lubrication Type | Lubrication Fitting |
| Overall Height | 3.625 in |
| Replacement Bearing | RCIA-112 |
| Flange Mounting Type | Four-Bolt Square |
| Bolt Size | 0.5 in |
| Bearing Type | Tapered Roller |
| Bearing Material | 52100 Bearing Steel |
| Housing Construction | Solid |
| Cage Material | Steel |
| Bore Type | Round |
| Misalignment Angle | +/-3 ° |
| Housing Material | Cast Iron |
| Series | RFBA |
| Overall Width | 3.625 in |
| Manufacturer Catalog Number | 551889 |
| Locking Device | Single Lock Collar |
| Manufacturer Upc Number | 662288483274 |
| Expansion Type | Non-Expansion Bearing (Fixed) |
| Seal Type | Felt Seal |
| Weight | 14.5 lbs |
| Base Height | 1.1875 in |
| Cad Drawing | https://www.3dcontentcentral.com/PremiumSSS-Download-Model.aspx?catalogId=12261&id=7070 |
| Radial Dynamic Load Capacity | 8070 lbs |
