NU2228R KOYO Single-row cylindrical roller bearings
Brand Name:KOYO
Model Number:NU2228R
Category:Pillow Block
Inventory:0.0
Minimum Buy Quantity:N/A
Weight:58.06
Product Group:M06288
Number of Mounting Holes:4
Mounting Method:Adapter Sleeve
Housing Style:4 Bolt Pillow Block
PDF NU2228R

Product Details

CategoryPillow Block
Inventory0.0
Minimum Buy QuantityN/A
Weight58.06
Product GroupM06288
Number of Mounting Holes4
Mounting MethodAdapter Sleeve
Housing Style4 Bolt Pillow Block
Rolling ElementSpherical Roller Bearing
Housing MaterialCast Steel
Expansion / Non-expansionNon-expansion
Mounting Bolts3/4 Inch
RelubricatableYes
Insert Part Number22222LBKC3
SealsMulti Labyrinth
Housing Configuration2 Piece Split
Inch - MetricInch
Other FeaturesDouble Row
Long Description4 Bolt Pillow Block; 3-15/16" Bore; 4-15/16" Base to Center Height; Adapter Sleeve Mount; Spherical Roller Bearing; 12-5/8" Minimum Bolt Spacing; 14-1/2" Bolt Spacing Maximum; Relu
UNSPSC31171511
Harmonized Tariff Code8483.20.40.80
NounBearing
Keyword StringPillow Block
Manufacturer Item NumberPKLB6863FR
Manufacturer Internal Number5811591
Weight / LBS112
d3.938 Inch | 100.025 Millimeter
Actual Bolt Center to Center0 Inch | 0Millimeter
Nominal Bolt Center to Center13.5 Inch | 342.5 Millimeter
D0 Inch | 0 Millimeter
Bolt Spacing Minimum12.625 Inch | 320.675Millimeter
B4.938 Inch | 125.425 Millimeter
Bolt Spacing Maximum14.5 Inch | 368.3Millimeter
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Company Profile

Hefei Wenhao Bearing Co., Ltd.
Worktime 9:00-18:00（Beijing time）
Phone 86-02-7234259
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