SealMaster MSF-31 DRT 1.938" Mounted Ball Bearing, Cast Iron Four Bolt Flange, 52100 Bearing Steel, Black Oxide Coated, Setscrew
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$388.57
Ability to RelubricateYesBearing Insert FinishBlack OxideBearing Insert Material52100 Bearing SteelBearing TypeMedium DutyBolt Size (in)5/8Bolt Spacing (in)5.125Bore Diameter (in)1.9375Bore ShapeStraightCage MaterialPPS - Polyphenylene SulfideCage TypeLand Riding RetainerDynamic Load Rating (lb)9752End CapNoFixed vs. ExpansionFixedFoot Height (in)0.81Grease Fitting Thread Size1/8 NPTHeight2.44HousingFlange, Four BoltHousing Backside Inner Diameter4.25Housing CoatingPowder CoatedHousing ColorBlackHousing ConstructionOne PieceHousing MaterialCast IronHousing StyleFlange BlockInner Race Heat Treat MethodZone-HardenedInner Ring OD (in)2.723Insert3-115 DRTLength6.75Length Through Bore (in)2.19LubricantLithium Complex NLGI 2 Grease - 100% FillMax Operating Temperature (F)220Maximum Speed (RPM)300Misalignment Capability±2.0° Misalignment - Static OnlyMisalignment TypeStatic OnlyOuter Ring Land ProfileStandardOverall Height (in)2.313Overall Length (in)6.38Overall Width (in)6.38Pilot ConfigurationNo PilotRadial ClearanceStandardRolling elementBall BearingSealMulti-Lip Contact SealShaft Locking TypeSet ScrewSize Code2-23Static Load Rating (lb)6601Width6.5
Specifications
| Ability to Relubricate | Yes |
| Bearing Insert Finish | Black Oxide |
| Bearing Insert Material | 52100 Bearing Steel |
| Bearing Type | Medium Duty |
| Bolt Size (in) | 5/8 |
| Bolt Spacing (in) | 5.125 |
| Bore Diameter (in) | 1.9375 |
| Bore Shape | Straight |
| Cage Material | PPS - Polyphenylene Sulfide |
| Cage Type | Land Riding Retainer |
| Dynamic Load Rating (lb) | 9752 |
| End Cap | No |
| Fixed vs. Expansion | Fixed |
| Foot Height (in) | 0.81 |
| Grease Fitting Thread Size | 1/8 NPT |
| Height | 2.44 |
| Housing | Flange, Four Bolt |
| Housing Backside Inner Diameter | 4.25 |
| Housing Coating | Powder Coated |
| Housing Color | Black |
| Housing Construction | One Piece |
| Housing Material | Cast Iron |
| Housing Style | Flange Block |
| Inner Race Heat Treat Method | Zone-Hardened |
| Inner Ring OD (in) | 2.723 |
| Insert | 3-115 DRT |
| Length | 6.75 |
| Length Through Bore (in) | 2.19 |
| Lubricant | Lithium Complex NLGI 2 Grease - 100% Fill |
| Max Operating Temperature (F) | 220 |
| Maximum Speed (RPM) | 300 |
| Misalignment Capability | ±2.0° Misalignment - Static Only |
| Misalignment Type | Static Only |
| Outer Ring Land Profile | Standard |
| Overall Height (in) | 2.313 |
| Overall Length (in) | 6.38 |
| Overall Width (in) | 6.38 |
| Pilot Configuration | No Pilot |
| Radial Clearance | Standard |
| Rolling element | Ball Bearing |
| Seal | Multi-Lip Contact Seal |
| Shaft Locking Type | Set Screw |
| Size Code | 2-23 |
| Static Load Rating (lb) | 6601 |
| Width | 6.5 |
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