WUXI MUFA TECHNOLOGY CO.,LTD.
NJ338 bearing 190x400x78mm

NJ338 Bearing 190x400x78mm

Min. Order:
1 Piece
Payment term:
T/T,Western Union,Paypal
Delivery time:
7~10 working days
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Mobile NO.: +86 13771165326
Technical Parameters:
Product Designations:
NJ338
Structure:
ball bearings
Inside Diameter:
190 mm
Outside Diameter:
400 mm
Thickness:
78 mm
Weight:
50 KG
Brand:
No
Precision Rating:
P4
Bearing Material:
GCr15 chrome steel
Seals Type:
Sealed Type
NJ338 Bearing 190x400x78mm

NJ338 Large Size Forging Machine Cylindrical roller bearings offer excellent resistance to instantaneous overloads and shocks. NJ338 thanks to their detachable elements and allow, for certain types, axial displacement or low axial load, for other types.

 

The detailed of technical sheet of The detailed of technical sheet of NJ338 bearings:

Bearing Mode NJ338 Cylindrical Roller Bearings
Type Sealed type
Sizes 190x400x78mm
d

190mm

D 400mm
B or T 78mm
Mass

50Kg

Country of Origin China
Condition All New,Unused
Service
Neutral / OEM / As per your requests
Package Carton Boxes / Wooden Cases / Pallets
Payment Methods T/T, Western Union or Paypal 
Delivery Time 7~10 Working Days
Shipping Way DHL / TNT / UPS / EMS,by air / sea
pcs / Carton  1 pcs /Ctn.
Stock Qty

3 pcs

 

Cylindrical Roller Bearing Features:

1.Low friction (Roller end / flange contact area) 

The open flange design, together with the roller end design and surface finish, promote lubricant film formation resulting in lower friction and higher axial load carrying capacity.

2.Long service life 
The logarithmic roller profile reduces edge stresses at the roller/raceway contact ( and sensitivity to misalignment and shaft deflection.

3.Enhanced operational reliability 
The surface finish on the contact surfaces of the rollers and raceways supports the formation of a hydrodynamic lubricant film.

4.Separable and interchangeable 
The separable components of cylindrical roller bearings are interchangeable
. This facilitates mounting and dismounting, as well as maintenance inspections.

5.High speed capability 

 

Cylindrical Roller Bearing Types:

 

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