NNU493 KOYO Double-row cylindrical roller bearings
Brand Name:KOYO
Model Number:NNU493
Category:Flange Block
Inventory:0.0
Minimum Buy Quantity:N/A
Weight:4.99
Product Group:M06288
Number of Mounting Holes:4
Mounting Method:Concentric Collar
Housing Style:4 Bolt Square Flange Block

Product Details

CategoryFlange Block
Inventory0.0
Minimum Buy QuantityN/A
Weight4.99
Product GroupM06288
Number of Mounting Holes4
Mounting MethodConcentric Collar
Housing Style4 Bolt Square Flange Block
Rolling ElementSpherical Roller Bearing
Housing MaterialCast Steel
Expansion / Non-expansionExpansion
Mounting Bolts1/2 Inch
RelubricatableYes
Insert Part Number22209
SealsDouble Lip Viton
Housing Configuration1 Piece Solid
Pilot ConfigurationNo Pilot
Inch - MetricInch
Long Description4 Bolt Square Flange Block; 1-3/4" Bore; 5.8" Bolt Circle; 4-1/8" Bolt Spacing; 1 Piece Solid; Concentric Collar Mount; Cast Steel; Spherical Roller Bearing; 2.88" Length Thru Bore
Other FeaturesDouble Row | Single Collar | With Set Screw
UNSPSC31171501
Harmonized Tariff Code8483.20.40.80
NounBearing
Keyword StringFlanged
Manufacturer Item NumberQAF09A112SEC
Weight / LBS11
d1.75 Inch | 44.45 Millimeter
Cartridge Pilot Diameter0 Inch | 0 Millimeter
D2.88 Inch | 73.152 Millimeter
Bolt Spacing4.125 Inch | 104.78 Millimeter
Cartridge Pilot Depth0 Inch | 0 Millimeter
Nominal Bolt Circle Diameter Round5.8 Inch | 148 Millimeter
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Company Profile

ELO Hydraulic Valve Components Co., Ltd.
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