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  • Beijing Zhongxing Shiqiang CERAMIC BEARING Co., Ltd.
    Roberta
    Their ceramic bearings are of high precision, good quality and inexpensive. We do have cooperation for many years.
  • Beijing Zhongxing Shiqiang CERAMIC BEARING Co., Ltd.
    Olga Weinberg
    This company is our reliable and professional supplier of ceramic bearings for many years, their ceramic bearings, which are used in our pump are good in quaility.
Contact Person : Cooper wang
Phone Number : 86 15801087509

5200 5201 5202 5203 5303 Ceramic Ball Bearings Double Row Angular Contact

  • 5200 5201 5202 5203 5303 Ceramic Ball Bearings Double Row Angular Contact
  • 5200 5201 5202 5203 5303 Ceramic Ball Bearings Double Row Angular Contact
Place of Origin China
Brand Name CSQ
Model Number 5200/5300 series
Minimum Order Quantity 50 pcs
Price Negotiable
Packaging Details Plastik box+carton box
Delivery Time Negotiable
Payment Terms T/T
Supply Ability Negotiable

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Product Details
Name Ceramic Double-row Angular Contact Ball Bearings Model 5200/5300 Series
Race Material Zirconia Or Silicon Nitride Or Silicon Carbide Ball Material ZrO2/Si3N4/SSiC
Cage Material Peek//PFA Precision P6/ABEC3 To P4/ABEC7
Pacage Plastik Box+carton Box MOQ 50 Pieces
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5303 Ceramic Ball Bearings

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5203 Ceramic Ball Bearings

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5203 ball bearing
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Product Description

 

Ceramic Double-Row Angular Contact Ball Bearings Of ZrO2/Si3N4/SSiC

 

Description of Ceramic Double-row Angular Contact Ball Bearings:


Our company, as one of the most professional ceramic bearing manufacturer in China, can produce many kinds of ceramic bearings. The material of races and rollers can be chosen among Si3N4 (silicon nitride), SSiC (silicon carbide) or ZrO2 (zirconia) and fitted with cage in material of PEEK, or PFA.
 

Material Properties Units SSiC HIP-Si3N4 GPS-Si3N4 HIP-ZrO2
Density g/cm3 3.15-3.18 3.27-3.29 3.22-3.27 6.05-6.09
Porosity % 0 0 0 0
Fledural Strength MPa 550 830 689 900
Elastic Modulus GPa 410 310 310 200
Hardness HV5 2800 1580 1450 1300
Fracture Toughness KIC MPa.m1/2 4.6 6.1 5.7 8-11
Maximum Use Temperature ℃
(℉)		 1650
(3000)		 1000
(1830)		 1000
(1830)		 380
(716)

 

Reference data of Ceramic Double-row Angular Contact Ball Bearings:

 

Bearings model Form size
d (mm)		 Form size
D (mm)		 Form size
B (mm)		 Load
Cr (N)		 Load
Cor (N)		 Max.Speed
Grease (rpm)		 Max. Speed
Oil (rpm)
5200CE 10 30 14.3 5840 3400 18000 24000
5201CE 12 32 15.9 8560 5057 16000 22000
5202CE 15 35 15.9 9520 6120 14000 19000
5203CE 17 40 17.5 12000 7862 12000 17000
5303CE 17 47 22.2 18480 10795 10000 14000
5204CE 20 47 20.6 16000 10795 10000 14000
5304CE 20 52 22.2 17360 11305 9000 11000
5205CE 25 52 20.6 17440 12835 9500 13000
5305CE 25 62 25.4 25600 18360 7300 10000
5206CE 30 62 23.8 24400 18445 8000 11000
5306CE 30 72 30.2 33200 24650 7000 9500
5207CE 35 72 27 32000 25075 7000 9500
5307CE 35 80 34.9 41600 31450 6300 9500
5208CE 40 80 30.2 36400 28900 6000 8000
5308CE 40 90 36.5 50800 39525 5500 7500
5209CE 45 85 30.2 40800 33150 5500 7500
5309CE 45 100 39.7 61200 48025 5000 6700
5210CE 50 90 30.2 43600 37825 5000 6700
5310CE 50 110 44.4 72000 57800 4500 6000
5211CE 55 100 33.3 54000 48025 4500 6300
5311CE 55 120 49.2 89600 73525 4000 5500
5212CE 60 110 36.5 60800 52700 4300 5600
5312CE 60 130 54 102400 85850 3800 5000
5213CE 65 120 38.1 71200 65450 3900 5300
5313CE 65

140

 58.7 116000 97750 3600 4700
5214CE 70 125 39.7 77200 71825 3800 5000
5314CE 70 150 63.5 130400 112200 3200 4300
5215CE 75 130 41.3 76800 72675 3400 4700
5315CE 75 160 68.3 142400 126650 3000 4000
5216CE 80 140 44.4 83200 79900 3500 4600
5316CE 80 170 68.3 153600 141950 2800 4000

 

5200 5201 5202 5203 5303 Ceramic Ball Bearings Double Row Angular Contact 0

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626 ceramic bearings

6200 ceramic bearing

6302 ceramic bearing