ChatMRO
Find the right industrial part, just by asking
Email us at [email protected] or call +1 910 713 1311
Sealmaster msf-20
The Sealmaster msf-20 is in our catalogue: back side to center width 3/4", bolt size 1/2", bolt spacing 3 5/8".
In stock
Sealmaster · MSF-20
sealmaster msf-20 flange bearing, 4 bolt, 1 1/4 inch bore, cast iron, set screws, 4 19/32 inch length
$ 574.71per unit · ex. VAT
Back side to center width
3/4"
Bolt size
1/2"
Bolt spacing
3 5/8"
Bore dia.
1 1/4"
Bore diameter
1 1/4"
Back side to center width3/4"
Bolt size1/2"
Bolt spacing3 5/8"
Bore dia.1 1/4"
Bore diameter1 1/4"
Flange thickness19/32"
Foot height14/25"
Mount hole center-to-center height3 5/8"
Mount hole center-to-center length3 5/8"
Mount hole size33/64"
Mounting bolt size7/16"
Overall height1 3/4"
Ability to relubricateYes
Bearing insert typeMedium Duty
Bore shapeStraight
Bore typeCylindrical
Expansion typeFixed
Fixed vs. expansionFixed
IncludesSet Screw
Outer ring land profileStandard
Radial clearanceStandard
Misalignment capability-2° to +2°
Rolling element rows1
Number of mount holes4
Grease fitting thread size1/4"-28
Minimum temperature-20°F
Insert2-14
Seal typeFelt Labyrinth Seal
Housing typeFlange, Four Bolt
Htc8483.20.4040
Lubricant materialNlgi #2 Equivalent
Bearing insert finishBlack Oxide
Bearing insert materialSteel
Bearing insert material grade52100
Bearing material gradeGrade 52100
Cage materialPolyphenylene Sulfide
Cage typeLand Riding Retainer
ClosureDouble Sealed
End capNo
FeaturesWide Inner Race Bearing With Greater Load Carrying Capacity
Housing coatingPowder Coated
Housing colorBlack
Housing constructionOne Piece
Housing materialCast Iron
Housing styleFlange Block
Included bearingUC207-20
Inner race heat treat methodZone Hardened
Lubrication openingsOne Zirc Fitting
Lubrication typeLithium Complex NLGI 2 Grease
Misalignment typeStatic Only
Pilot configurationNo Pilot
Rolling elementBall Bearing
Seal materialFelt
Self lubricating bearingNo
Shaft locking typeSet Screw
Housing backside inner diameter3.31"
Inner ring outside diameter1.86"
Length through bore1.69"
Max. operating temperature220°F
Maximum temperature220°F
Overall width4.63"
Dynamic load capacity5782 lbs.
Max. speed4650 RPM
Maximum speed4650 RPM
Static load rating3493 lbs.
Static radial load capacity3493 lbf.
SeriesMsf
Bearing materialCast Iron
Locking typeSet Screw
FinishBlack Oxide
System of measurementInch
Dimension m1"
Dimension f17/32"
Dimension g13/32"
Dimension c9/16"
Dimension a4 5/8"
Dimension d1 11/32"
Dimension l1 55/64"
Dimension j3 23/32"
Dimension h1 3/4"
Bolt center to center length3 5/8"
Dimension b3 5/8"
Dimension e1 3/4"
Housing material finishPowder Coated
Bearing housing material typeCast Iron
Radial static load capacity3493 lbf
Number of flange bolts4
Product typeFlange-Mount Ball Bearing Units
Duty typeMedium Duty
Finish coatingGray
Housing width4.6250 in
Inner ring width1.8590 in
Manufacturer catalog numberMSF-20
Manufacturer upc number662461014530
Max operating temperature220 °F
Max rpm4650 rpm
Operating temperature range-20° to 220 °F
Overall length diameter4.6250 in
Radial dynamic load capacity5782 lbf
Replacement bearing2-14
Type of bearingBall
Upc code662461014530