NTN RNA6919 Roller Bearings

NTN RNA6919 Roller Bearings Industries and Applications 105x225x49 Size (mm) ? We sell Leader Hydraulic Pump Co.,Limited. discount Thrust Roller Bearing online 105x225x49 as 105 Bore Diameter (mm) well as cheap machinery parts.

Min.Order Quantity 1 pcs
Price Negotiable

Product Details

Bearing number7321
Size (mm)105x225x49
Bore Diameter (mm)105
Outer Diameter (mm)225
Width (mm)49
d105 mm
D225 mm
B49 mm
C49 mm
Angle (α)30 °
a23.1 mm
r min.3 mm
r1 min.1.1 mm
da min.119 mm
Da max.211 mm
ra max.2.5 mm
Weight9.34 Kg
Basic dynamic load rating (C)219 kN
Basic static load rating (C0)206 kN
(Grease) Lubrication Speed2700 r/min
ConfigurationSingle Row
EnclosureOpen
Bore TypeCylindrical Bore
Bore Size105 mm
Outside Diameter225 mm
Width49 mm
Fillet Radius/Chamfer3 mm
r11.1 mm
Dynamic Load Rating219,000 N
Static Load Rating206,000 N
Limiting Speed - Grease2,700 rpm
Limiting Speed - Oil3,600 rpm
da1 (min)119 mm
da2 (min)112 mm
Da1 (max)211 mm
Da2 (max)218 mm
ra (max)2.5 mm
ra1 (max)1 mm
View more

Company Profile

Worktime 9:00-18:00(Beijing time)
Phone 00852-68515715
Fax 00852-68515716
View more

Related News

  • 1. the output volume of the hydraulic pump can not reach the predetermined value or the oil can not be exported. (1) inhalation is not up to the expected value. That is insufficient inhalation. The main reasons are: excessive resistance in the oil...
  • Piston pump is one of the commonly used equipment in various production enterprises, which is widely used in petroleum, chemical and other production enterprises, mainly used in various media, such as water, oil, coal slurry and other transmission and...
  • Axial piston pump/motor is an important power component and executive component in hydraulic system. It is widely used in industrial hydraulic and walking hydraulic fields. It is one of the most widely used hydraulic components in modern hydraulic...
  • Recommended Products

    All Products Contact Now