NU3868 KOYO Single-row cylindrical roller bearings
Brand Name:KOYO
Model Number:NU3868
Category:Pillow Block
Inventory:0.0
Minimum Buy Quantity:N/A
Weight:31.326
Product Group:M06288
Number of Mounting Holes:2
Mounting Method:Concentric Collar
Housing Style:2 Bolt Pillow Block

Product Details

CategoryPillow Block
Inventory0.0
Minimum Buy QuantityN/A
Weight31.326
Product GroupM06288
Number of Mounting Holes2
Mounting MethodConcentric Collar
Housing Style2 Bolt Pillow Block
Rolling ElementSpherical Roller Bearing
Housing MaterialCast Steel
Expansion / Non-expansionNon-expansion
Mounting Bolts7/8 Inch
RelubricatableYes
Insert Part Number22220
SealsDouble Lip Nitrile Rubber
Housing Configuration1 Piece Solid
Inch - MetricInch
Other FeaturesDouble Row | Single Collar | SN Style | With Set Screw
Long Description2 Bolt Pillow Block; 3-3/4" Bore; 4-59/64" Base to Center Height; Concentric Collar Mount; Spherical Roller Bearing; 12.56" Minimum Bolt Spacing; 14.41" Bolt Spacing Maximum; Relub
UNSPSC31171511
Harmonized Tariff Code8483.20.40.80
NounBearing
Keyword StringPillow Block
Manufacturer Item NumberQASN20A312SB
Weight / LBS79
d3.75 Inch | 95.25 Millimeter
Bolt Spacing Maximum14.41 Inch | 366.014Millimeter
Nominal Bolt Center to Center13.5 Inch | 342.5 Millimeter
D4.61 Inch | 117.094 Millimeter
B4.921 Inch | 125 Millimeter
Bolt Spacing Minimum12.56 Inch | 319.024Millimeter
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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