JINHANG PRECISION BEARING CO.,LTD
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7038AC high precision ball bearing for CNC boring equipment

7038AC High Precision Ball Bearing For CNC Boring Equipment

Reference FOB Price:
US100 ~ 1000 / Piece
Min. Order:
2 Piece
Production Capacity:
1000 PCS/Month
Port:
SHANGHAI OR QINGDAO
Payment term:
T/T,WU, LC
Delivery time:
IN STOCK
Technical Parameters:
Product Designations:
7038AC
Old Designations:
7038ac
HS Code:
8482200000
Structure:
ball bearing
Number of Rows:
1
Inside Diameter:
190 mm
Outside Diameter:
290 mm
Thickness:
46 mm
Weight:
11 KG
Dynamic load Capacity, Radial (Cr):
200KN
Static load Capacity, Radial (Cor):
770KN
Demensions:
190x290x46mm
Brand:
JHB or OEM
Radial Clearance Trade No.:
C1 C2 C3
Precision Rating:
P4 P5
Vibration:
no
Load Direction:
RADIAL AXIAL
Bearing Material:
GCr15SiMn
Cage material:
Nylon cage
Ball Material:
GCr15 steel
Contact Angle:
15 25 20
Transport Package:
WOODEN CASE/CARTON
Shipping Ways:
by sea or by air
Country of Origin:
CHINA LUOYANG
Service:
Offer assembly drawing
Quality Control:
ISO9001 and Bearing quality standard
Feature:
Four point contact ball bearing
Application:
main tool spindle bearing
7038AC High Precision Ball Bearing For CNC Boring Equipment

                            Angular contact ball bearing 7038ACP4 190*290*46mm  

 

The machine tool spindle ball bearing 7038C AC mainly used the CNC boring lathe KBN135C main spindle bearing details as following:

 

Bearing name:Angular contact ball bearing 

Bearing item:7038AC

Bearing boundary size:190X290X46mm

Bearing outer diameter:290mm

Bearing inner diameter:190mm

Bearing height:46mm

Bearing ring material:GCr15SiMn

Bearing cage material:Nylon cage or brass cage 

Bearing full size inch size 7.48x11.41x1.81 inch size 

Bearing outside diameter:11.41 inch size 

Bearing inside diameter:7.48 inch size 

Bearing height:1.81 inch size 

Bearing precision grade:P4 P5 Available 

Bearing ball row number:Single row 

Bearing rolling:steel ball

The bearing delivery time :in stock 

Contact Angle: C=15 degree,AC=25 degree

Mounting Configuration: SU: Single Universal

DU: Duplex Universal

DB, DF, DT: Duplex Arrangement

DBD, DFD, DTD, DUD: Triplex Arrangement

DBB, DFF, DBT, DFT, DTT, QU: Quad Arrangement

Preload: L: Light M: Medium  H: Heavy

Precision Class P4: ISO Class 4 (ABEC7)

Application : CNC boring lathe KBN135C main spindle bearing 

Package:wooden case 

Sample Offer sample available

Macthed bearing type NN3038KP4 roller bearing


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High quality 7038AC ( 11 kg Mass, ID: 190 mm OD: 290 mm WD: 46 mm , 1 Rows , C1 C2 C3 Radial Clearance , P4 P5 Accuracy Class , GCr15SiMn Material , 200KN Radial dynamic , 770KN Radial static ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. 7038AC. then click the button " Send " The web site will make your purchasing information sent to the supplier's mailbox, who will come to contact you upon they get your information at the first time.
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