KT404820 Needle Roller Bearing (Alt P/N: K40X48X20, FWJV-404820, K40X48X20F)
The KT404820 bearing is a Needle Roller Bearings with an inner diameter of 40 mm , an outer diameter of 48 mm, a width of 20 mm. It typically uses Standard grade precision tolerances and Chrome Steel (Gcr15) rings. Its dynamic radial rated load is approximately 31400 (N), its static radial rated load is approximately 48000 (N). together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.
Interchange code: K40X48X20, FWJV-404820, K40X48X20F
Application: Lifting Equipment, Agricultural, Pumps, Air Conditioning Units, Fans and General Engineering Applications.
KT404820 Needle Roller And Cage Assembly (Interchange Part No.: K40X48X20, FWJV-404820, K40X48X20F), Single Row, Metric Size, Can Support High Radial Loads, Allow High Speeds.
Size: 40x48x20mm
Inside Diameter (Fw): 40mm
Outside Diameter (Ew): 48mm
Width (Bc): 20mm
Bearing Material: Chrome Steel
K: Needle roller and cage assembly.
TN: Glass fibre reinforced PA66 cage.
Country of Origin: China
HS Code: 8482500090
|
Part No. |
Weight |
Dimension |
Basic Dynamic Load Rating |
Basic Static Load Rating |
Interchange Part No. |
|||||
|
Fw |
Ew |
Bc |
INA |
SKF |
Torrington |
FAG |
||||
|
KT |
g |
mm |
mm |
mm |
(N) |
(N) |
K |
K |
FWJV |
K |
|
KT404820 |
52.5 |
40 |
48 |
20 |
31400 |
48000 |
K40X48X20 |
K40X48X20 |
FWJV-404820 |
K40X48X20F |
Needle roller and cage assemblies are part of the group of radial needle roller bearings. These ready-to-fit bearing arrangement elements comprise needle cages, which are fitted with needle rollers. They are rolling bearings with a very small radial section height, and apart from full complement needle roller bearing arrangements, are the simplest design of radial needle roller bearing.
In applications where the shaft and housing bore can serve as raceways, the assemblies can be used to create bearing arrangements that require minimal radial space.
Needle Roller And Cage Assembly Bearings can be used in a wide of industries such as lifting equipment, agricultural, pumps, air conditioning units, fans and general engineering applications.
All the bearings we are offering are direct factory price, fast delivery, perfect quality. For more bearings, please feel free to mail us at [email protected] or contact us by Wechat or Whatsapp at +8618062246726.
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