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 number |
NNU4921K |
Size (mm) |
105x145x40 |
Bore Diameter (mm) |
105 |
Outer Diameter (mm) |
145 |
Width (mm) |
40 |
d |
105 mm |
Fw |
118 mm |
D |
145 mm |
B |
40 mm |
C |
40 mm |
r min. |
1,1 mm |
da min. |
111,5 mm |
da max |
116 mm |
Da max. |
138,5 mm |
db min |
120 mm |
ra max. |
1 mm |
Weight |
1,91 Kg |
Basic dynamic load rating (C) |
157 kN |
Basic static load rating (C0) |
306 kN |
(Grease) Lubrication Speed |
3900 r/min |
Bearing No. |
NNU4921K |
r(min) |
1.1 |
Cr |
196 |
C0r |
306 |
Cu |
40.2 |
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 |
Company Profile
Worktime |
9:00-18:00 |
Phone |
0531-85064681 |
Fax |
0531-85064680 |