Specifications
Dimensions
- Bolt Center To Center Length6.7500 in
- Bolt Size0.8750 in
- Bore Diameter3-7/16 in
- Inner Ring Width3.7813 in
- Length Through Bore3-31/32 in
- Overall Height3.9688 in
- Overall Length Diameter8.4375 in
- Weight29 lbs
Details
- Bearing Material52100 Bearing Steel, Black Oxided
- Bore TypeStraight
- CAD Drawing
- ColorGray
- Duty TypeMedium Duty
- Expansion TypeExpansion Bearing (Floating)
- Finish CoatingGray
- Housing MaterialCast Iron
- Locking DeviceSet Screw
- LubricantLithium Complex NLGI 2 Grease
- LubricationLithium Complex NLGI 2 Grease
- Lubrication TypeLithium Complex NLGI 2 Grease
- Manufacturer Catalog NumberEMSF-55
- Manufacturer Product Page
- Manufacturer Upc Number662461001080
- Max Operating Temperature220 °F
- Max Rpm2000 rpm
- Mounting Type4-Bolt Flange
- Operating Temperature Range-20° to 220 °F
- Product TypeFlange-Mount Ball Bearing Units
- Radial Dynamic Load Capacity21566 lbf
- Radial Static Load Capacity16301 lbf
- Replacement BearingAR-3-37
- Seal TypeFelt Labyrinth Seal
- SeriesMedium
- Type Of BearingBall
- UPC_NO662461001080
Overview
Mfr description
EMSF-55 PIL BLK
- Powder coated epoxy cast iron housed, extended inner ring bearings in expansion ring allowing for axial expansion
- Zone hardened inner ring with 120° spacing setscrew locking with diamond faceted setscrews
- Felt labyrinth seal and flinger for dry & 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.
- Sealmaster® exclusive lock & pin dimple for direct lubrication and anti-rotation