Attributes

Key Value
base to bore centerline:3.7500 in
base width:4.5000 in
bearing type:Tapered Roller
bolt center-to-center l.10.5625 to 11.5000 in
bolt size:.6250 in
bore type:Round
duty type:Standard Duty
expansion type:Non-Expansion Bearing (.
finish/coating:Uncoated
housing construction:Split Pillow Block
housing material:Cast Iron
locking device:Double Set Screw
lubrication type:Lubrication Fitting
manufacturer catalog nu.551278
mounting:Four-Bolt Base
operating temperature r.Max 250
overall width:5.0000 in
replacement bearing:RCI-308
seal type:Contact Seal
series:RPB
standards met:ABMA, ISO
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