EFP315BRG ASSY

Cast Iron Piloted Flange Double Collar Mount Lock Standard Duty Flange Unit

Item #105103225

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each One-time purchase

Product Details

Heavy duty tapered roller bearings with steel cage for radial, thrust and combined loading
Race-mounted felt-lined flinger seal
Double-collar interlock with 120° spacing setscrew lock, diamond faceted setscrews
Powder coat epoxy split cast iron housing

Specifications

Internal Clearance	Standard
Relubricatable	Yes
Duty Series	Standard
Inner Race Length	6.25 in
Insert Material	52100 Bearing Steel
Platform	RPB Series
Bearing Insert Coating	Uncoated
Misalignment Type	Static Only
Bearing Type	Tapered Roller Bearing
Bore Shape	Straight
Measure Units	Inch
Locking Type	Double Collar Mount
Pilot Configuration	With Pilot
Pilot Diameter (in)	8.125
Angle of Misalignment	±3°
Maximum Operating Temperature	220
Bore Size	3.938 in
Foot Height (in)	1
Bolt Size	0.75 in
Housing Construction	Split Two Piece
Seal Type	Felt Labyrinth
Bolt Center Diameter (in)	9.375
Centerline to Front Face (in)	3.56
Collar O.D.	5.93 in
Lubrication	Lithium, EP, NLGI#2
Operating Temperature [Max]	220 °F
End Cap	No
Inch/Metric	Inch
Flange Type	Piloted Flange
Housing Material	Cast Iron
Bore Size - Inch	3.938
Replaceable Insert	No
Housing O.D.	10.88 in
Outer Ring Land Profile	Standard
Collar OD (in)	5.93
Speed [Max]	1250 rpm
Inner Race Heat Treat Method	Case Carburized Inner Ring
Pilot Diameter	8.125 in
Housing OD (in)	10.88
Foot Height	1 in
Retainer Material	Steel
Housing Color	Gray
Centerline to Front Face	3.56 in
Bolt Center Dia.	9.375 in
Series	RPB Series
Inner Race Length (in)	6.25
Expansion	Yes
Bolt Size (in)	0.75
Weight	56.0 LB
EAN or UPC	662288680086