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High Performance Spherical Roller Bearing 21310 For Machine Tool Spindles

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ZhongHong bearing Co., LTD.

City: liaocheng

Province/State:shandong

Country/Region:china

Tel:86--13561495066

Contact Person:
Mr.Xiao
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High Performance Spherical Roller Bearing 21310 For Machine Tool Spindles

Brand Name NTN
Model Number 21310
Certifiexcavatorion ISO9001-2000 / CE / ROHS / UL / SGS
Place of Origin CHINA
Minimum Order Quantity 1pcs
Price negotiable
Payment Terms L/C, D/A, D/P, T/T
Supply Ability 300pieces per day
Delivery Time 1-2 work days
Packaging Details neutral package
product name Spherical Roller Bearing
Size 50* 110* 27mm
Weight 1.4kg
Clearance C2,C3,C4,C5
Precision P0,P6,P5,P4,P2
Hardness HRC58-62
Detailed Product Description

 21310 Long Use Life Spherical Roller For Machine Tool Spindles

 

1 . Spherical roller bearing  

 

1 . production range

Inner diameter :10 mm ~ 1100 mm

Outer diameter : 30 mm ~ 1300 mm

Height 9 mm ~ 300 mm

 

 

Spherical roller bearing has two columns of roller , mainly bear radial load , but also can carry axial load in either direction . Have high radial load capacity , especially suitable for overloading or under vibration loading work , but can't afford to pure axial load . This kind of bearing outer ring raceway is spherical shape , so the self-aligning performance is good , can compensate the alignment error

 

 

 

  

 
 2  . Other size 
 
 
 
 

 

TypeSpherical roller bearing
Model Number 21310
Size(d*D*B)  50*110*27
ClearanceC0,C2,C3,C4,C5
CertifiexcavatoreISO9001,CE
Place of originShandong,China
Cage materialsteel,brass
Sealed typeopen type
Material of bearingGcr15
SeviceOEM,ODM,CUSTOMIZE

 

 

 

4 . Package

 

1 . Usually made by plastic+anti-rust paper+box+wooden box
2 . According to the requirement of customer

 

 

 

5 . Appliexcavatorion :

The self-aligning ball bearings are widely used in mining machinery , power machinery , heavy machinery and textile machinery etc .

 

 

 

 

 

 

  

Product Tags: roller cage bearing   spherical roller thrust bearing  
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