Product Details

Komatsu 19M-43-33430 Joint

Min.Order Quantity 1 pcs
Price Negotiable

Product Features

Komatsu 19M-43-33430 Joint Size Chart (mm/inches)

Bearing number7309B
Size (mm)45x100x25
Bore Diameter (mm)45
Outer Diameter (mm)100
Width (mm)25
d45 mm
D100 mm
B25 mm
C25 mm
Angle (α)40 °
a18.0 mm
r min.1.5 mm
r1 min.1 mm
da min.54 mm
Da max.91 mm
ra max.1.5 mm
Weight0.875 Kg
Basic dynamic load rating (C)60 kN
Basic static load rating (C0)41,5 kN
(Grease) Lubrication Speed5600 r/min
CategoryAngular Contact Ball Bearings
Inventory0.0
Manufacturer NameNACHI
Minimum Buy QuantityN/A
Weight / Kilogram0.876
EAN4991893849141
Product GroupB00308
EnclosureOpen
Flush GroundNo
Rolling ElementBall Bearing
Number of Rows of BallsSingle Row
Precision ClassABEC 1 | ISO P0
Maximum Capacity / Filling SlotNo
Snap RingNo
Cage MaterialSteel
Contact Angle40 Degree
Internal ClearanceC0-Medium
Number of Bearings1 (Single)
Inch - MetricMetric
Long Description45MM Bore; 100MM Outside Diameter; 25MM Width; Open; No Flush Ground; Ball Bearing; Single Row of Balls; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring
CategoryAngular Contact Ball Bearing
UNSPSC31171531
Harmonized Tariff Code8482.10.50.28
NounBearing
Keyword StringAngular Contact
Manufacturer URLhttp://www.nachi.com
Manufacturer Item Number7309 B BNLS
Weight / LBS1.93
Outside Diameter3.937 Inch | 100 Millimeter
Width0.984 Inch | 25 Millimeter
Bore1.772 Inch | 45 Millimeter
ConfigurationSingle Row
Bore TypeCylindrical Bore
Bore Size45 mm
Fillet Radius/Chamfer1.5 mm
r11 mm
Dynamic Load Rating60,000 N
Static Load Rating41,500 N
Limiting Speed - Grease5,600 rpm
Limiting Speed - Oil7,500 rpm
da1 (min)54 mm
da2 (min)50 mm
Da1 (max)91 mm
Da2 (max)94.6 mm
ra (max)1.5 mm
ra1 (max)1 mm
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