7228 KOYO Single-row, matched pair angular contact ball bearings
Brand Name:KOYO
Model Number:7228
Category:Pillow Block
Inventory:0.0
Minimum Buy Quantity:N/A
Weight:12.258
Product Group:M06288
Number of Mounting Holes:2
Mounting Method:Tapered Adapter Sleeve
Housing Style:2 Bolt Pillow Block
PDF 7228

Product Details

CategoryPillow Block
Inventory0.0
Minimum Buy QuantityN/A
Weight12.258
Product GroupM06288
Number of Mounting Holes2
Mounting MethodTapered Adapter Sleeve
Housing Style2 Bolt Pillow Block
Rolling ElementSpherical Roller Bearing
Housing MaterialCast Steel
Expansion / Non-expansionNon-expansion
Mounting Bolts3/4 Inch
RelubricatableYes
Insert Part Number22217
SealsTeflon Labyrinth
Housing Configuration1 Piece Solid
Inch - MetricInch
Other FeaturesDouble Row | Heavy Duty
Long Description2 Bolt Pillow Block; 3" Bore; 3-1/4" Base to Center Height; Tapered Adapter Sleeve Mount; Spherical Roller Bearing; 7-7/8" Minimum Bolt Spacing; 9.62" Bolt Spacing Maximum; Relubri
UNSPSC31171511
Harmonized Tariff Code8483.20.40.80
NounBearing
Keyword StringPillow Block
Manufacturer Item NumberDVP17K300ST
Weight / LBS32
D3.23 Inch | 82.042 Millimeter
B3.25 Inch | 82.55 Millimeter
Nominal Bolt Center to Center8.8 Inch | 223 Millimeter
Bolt Spacing Maximum9.62 Inch | 244.348Millimeter
d3 Inch | 76.2 Millimeter
Bolt Spacing Minimum7.875 Inch | 200.025Millimeter
Actual Bolt Center to Center0 Inch | 0Millimeter
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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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