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Technical Parameters:
Product Designations:
7204CE
Structure:
angualar contact ball bearings
Inside Diameter:
20 mm
Outside Diameter:
47 mm
Thickness:
14 mm
Brand:
XLB
Precision Rating:
P0,P6,P5,P4
Bearing Material:
Si3N4/ZrO2,PEEK/PTFE
Seals Type:
open
Angular contact ceramic ball bearings 7204CE
Description: ID:20MM * OD:47MM * TH:14MM
N.W.: 0.082kgs
Material : Si3N4 / ZrO2
What we offer :
1) Si3N4 / ZrO2 deep groove ball bearings open style ceramic bearings with PTFE / PEEK cage or the full complement deep groove ball bearings , which can reach highest 1100°
3) self-aligning ceramic bearings , single direction trust ceramic bearings , angular contact ceramic bearings ,full ceramic insert bearings
3) balls (stainless steel , ceramic balls , plastic bearings , steel)
Specification:
| Angular contact ceramic ball bearings | ||||||||||
| Boundary dimensions(mm) | Mounting dimensions(mm) | Mass | ||||||||
| Bearing No. | da | Da | ra | (kg) (refer) | ||||||
| d | D | B | r (min) | r1 (min) | min | max | max | ZrO2 | Si3N4 | |
| 7903CE | 17 | 30 | 7 | 0.3 | 0.15 | 19.5 | 27.5 | 0.3 | 0.013 | 0.0071 |
| 7003CE | 35 | 10 | 0.3 | 0.15 | 19.5 | 32.5 | 0.3 | 0.032 | 0.017 | |
| 7203CE | 40 | 12 | 0.6 | 0.3 | 22 | 35 | 0.6 | 0.052 | 0.028 | |
| 7303CE | 47 | 14 | 1 | 0.6 | 23 | 41 | 1 | 0.087 | 0.047 | |
| 7904CE | 20 | 37 | 9 | 0.3 | 0.15 | 22.5 | 34.5 | 0.3 | 0.028 | 0.015 |
| 7004CE | 42 | 12 | 0.6 | 0.3 | 25 | 37 | 0.6 | 0.052 | 0.028 | |
| 7204CE | 47 | 14 | 1 | 0.6 | 26 | 41 | 1 | 0.082 | 0.045 | |
| 7304CE | 52 | 15 | 1.1 | 0.6 | 27 | 45 | 1 | 0.11 | 0.06 | |
| 7905CE | 25 | 42 | 9 | 0.3 | 0.15 | 27.5 | 39.5 | 0.3 | 0.032 | 0.018 |
| 7005CE | 47 | 12 | 0.6 | 0.3 | 30 | 42 | 0.6 | 0.061 | 0.033 | |
| 7205CE | 52 | 15 | 1 | 0.6 | 31 | 46 | 1 | 0.099 | 0.054 | |
| 7305CE | 62 | 17 | 1.1 | 0.6 | 32 | 55 | 1 | 0.18 | 0.098 | |
| …… | ||||||||||
Hope what we offer is just what you want , and feel free to contact me for any inquiry , thank you in advance !
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