Product Details

KOMATSU 3BB-57-63310KF bracket

Min.Order Quantity 1 pcs
Price Negotiable

Product Features

KOMATSU 3BB-57-63310KF bracket Size Chart (mm/inches)

Bearing numberHK4020-2RS
Size (mm)40x47x20
Bore Diameter (mm)40
Outer Diameter (mm)47
Width (mm)20
Fw40 mm
D47 mm
C1 - 20 mm / Tolerance: -0,320 mm / Tolerance: 0,3
rmin0,8 mm
m48 g / Weight
Cr20000 N / Dynamic load rating (radial)
C0r38500 N / Static load rating (radial)
Cur5000 N / Fatigue limit load, radial
nG Fett4500 1/min / Limiting speed for grease lubrication
LR35X40X20,5 / Suitable inner ring
IR35X40X20,5 / Suitable inner ring
CategoryNeedle Non Thrust Roller Bearings
Inventory0.0
Manufacturer NameSCHAEFFLER GROUP
Minimum Buy QuantityN/A
Weight / Kilogram0
EAN4012802043280
Product GroupB04144
Rolling ElementNeedle Roller Bearing
ComponentRoller Assembly with Outer Ring - No Inner Ring
Enclosure2 Seals
Self AligningNo
RetainerYes
Number of Rows of RollersSingle Row
SeparableNo
Closed EndNo
Inch - MetricMetric
RelubricatableNo
Thrust BearingNo
Long Description40MM Bore; 47MM Outside Diameter; 20MM Width; Needle Roller Bearing; Roller Assembly with Outer Ring - No Inner Ring; 2 Seals; Not Self Aligning; Retainer; Single Row of Rollers; Not Separable; Not Cl
Other Features2 Rib Outer Ring | Drawn Cup Bearing | Steel Cage
CategoryNeedle Non Thrust Roller Bearing
UNSPSC31171512
Harmonized Tariff Code8482.99.65.30
NounRoller Assembly with Outer Ring
Keyword StringBearing Needle
Manufacturer URLhttp://www.ina.com
Manufacturer Item NumberHK40202RS
Weight / LBS0.106
Bore1.575 Inch | 40 Millimeter
Outside Diameter1.85 Inch | 47 Millimeter
Width0.787 Inch | 20 Millimeter
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