Qingdao tianhaote bearing Co.,LTD
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21307 CCK spherical roller bearing 35x80x21mm

21307 CCK Spherical Roller Bearing 35x80x21mm

Min. Order:
1 Piece
Payment term:
CIF FOB FCA
Delivery time:
within 30 days
Technical Parameters:
Product Designations:
21307 CCK
Structure:
Single-row
Inside Diameter:
30 mm
Outside Diameter:
72 mm
Thickness:
19 mm
Weight:
0.542 KG
Brand:
made in China or OEM
Precision Rating:
P0 P4 P5 P6
Bearing Material:
Chrome Steel ,bearing steel,Gcr15 & Gcr15SiMn
Seals Type:
open
21307 CCK Spherical Roller Bearing 35x80x21mm

21307 CCK spherical roller bearing 35x80x21mm

Weight:0.542kg

Cor(kN):73.2  Cr(kN):63.5

Grease lubrication speed (r/min):4000

Oil lubrication speed (r/min):5300

1.Types: 22200,22300,23000,23100,23200,23900,24000,24100,238s,248,239,230,240,231,241, 222,232series,etc. 

2.Material:Gcr15-China,(AISI)52100-USA,(DIN)100CR6-Germany

3.Retainer:J,K,M,MA,MB,k,CA,ECA,

4.Clearance:CN,C2,C3,C4,C5

5.Precision level:ABEC-1,ABEC-3,ABEC-5

6.Application:They are widely used in metallurgy,mining,petroleum,paper making,construction and other large mechanical equipment.

21307 CCK spherical roller bearing 35x80x21mm

Spherical roller bearing 21307 cck

Other type we can supply:

1. Deep Groove Ball Bearing 

 2. Self-aligning Ball Bearing 

 3. Spherical Roller Bearing 

 4. Angular-contact Ball Bearing 

 5. Tapered Roller Bearing 

 6. Cylindrical Roller Bearing 

 7. Thrust Ball Bearing

 8. Spherical Thrust Roller Bearing 

 9. Insert Ball Bearing 

10. Track Roller Bearing 

11. Needle Bearing 

12. Articulated Bearing 

13. Combined Bearing 

14. Overall Eccentric Bearing 

15. Linear Motion Bearing


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