Komastu 07432-72101(72103) Gear pumps

Komastu 07432-72101(72103) Gear pumps Champion Hydraulic Co., Ltd with easy-to-use parts graphics, giving you the ability to check parts availability, Komastu Gear Pump pricing, examine remanufactured options. 105x145x40

Min.Order Quantity 1 pcs
Price Negotiable

Product Details

Bearing numberNNU4921K
Size (mm)105x145x40
Bore Diameter (mm)105
Outer Diameter (mm)145
Width (mm)40
d105 mm
Fw118 mm
D145 mm
B40 mm
C40 mm
r min.1,1 mm
da min.111,5 mm
da max116 mm
Da max.138,5 mm
db min120 mm
ra max.1 mm
Weight1,91 Kg
Basic dynamic load rating (C)157 kN
Basic static load rating (C0)306 kN
(Grease) Lubrication Speed3900 r/min
Bearing No.NNU4921K
r(min)1.1
Cr196
C0r306
Cu40.2
Grease lub.3900
Oil lub.4600
Ew-
da(min)111.5
da(max)116
db(min)120
Da(max)138.5
Da(min)-
ra(max)1
(Refer.)Mass(kg)1.91
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Company Profile

Worktime 9:00-18:00
Phone 0531-85064681
Fax 0531-85064680
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