SUMITOMO CQTM42-20FV-20FV-2.2-4-T-S1307 CQ Series Gear Pump

Online SUMITOMO CQTM42-20FV-20FV-2.2-4-T-S1307 CQ Series Gear Pump Expert.More Choices. SUMITOMO CQTM42-20FV-20FV-2.2-4-T-S1307 CQ Series Gear Pump in Stock 220x300x80 & Ready to Ship Now! Champion Hydraulic Co., Ltd

Min.Order Quantity 1 pcs
Price Negotiable

Product Details

Bearing numberNNU4944
Size (mm)220x300x80
Bore Diameter (mm)220
Outer Diameter (mm)300
Width (mm)80
d220 mm
Fw244 mm
D300 mm
B80 mm
C80 mm
r min.2,1 mm
da min.231 mm
da max241 mm
Da max.289 mm
db min248 mm
ra max.2 mm
Weight16,7 Kg
Basic dynamic load rating (C)561 kN
Basic static load rating (C0)1220 kN
(Grease) Lubrication Speed1700 r/min
Bearing No.NNU4944
r(min)2.1
Cr701
C0r1220
Cu145
Grease lub.1700
Oil lub.2000
Ew-
da(min)231
da(max)241
db(min)248
Da(max)289
Da(min)-
ra(max)2
(Refer.)Mass(kg)16.7
View more

Company Profile

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

Related News

  • 1 Introductio n   In the realm of mechanical engineering, the optimization of load distribution in two-row cylindrical roller radial bearings stands as a critical pursuit for enhancing durability and performance. These...
  • Introduction In the realm of machinery and industrial applications, efficiency stands as a cornerstone of optimal performance and productivity. At the heart of many mechanical systems lie Cylindrical Roller Bearings (CRBs), robust components...
  • Introduction In the realm of machinery and mechanical systems, the management of directional forces is paramount to ensure optimal performance and longevity. Among the various types of bearings designed to handle these forces, Thrust Ball...
  • Recommended Products

    All Products Contact Now