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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

Good Resistance Si3N4 Silicon Nitride Ball Bearing 1580 HV5 51100 51200

  • Good Resistance Si3N4 Silicon Nitride Ball Bearing 1580 HV5 51100 51200
  • Good Resistance Si3N4 Silicon Nitride Ball Bearing 1580 HV5 51100 51200
Place of Origin China
Brand Name CSQ
Model Number 51100 or 51200 series
Minimum Order Quantity 20 pcs
Price Negotiable
Packaging Details Foam+cartom box
Delivery Time Negotiable
Payment Terms T/T
Supply Ability Negotiable

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Product Details
Name Si3N4 Ceramic Thrust Bearings Race And Ball Material Si3N4 (Silicon Nitride)
Cage Material Peek Or Or Brass Model 51100 Or 51200 Series
MOQ 20 Pieces Pacage Foam+cartom Box
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Good Resistance Ceramic Thrust Bearings

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51100 thrust bearing

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51200 thrust bearing
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Product Description

 

Si3N4 Ceramic Thrust Bearings Of Customized Model

 

Description of Si3N4 Ceramic Thrust Bearings:

 

1. Silicon Nitride ceramic thrust bearings are made of highly purified, submicron silicon nitride powder with an alpha phase of more than 92%, and is processed by GPS (Gas Pressure) sintering and HIP (Hot Isostatic Pressure) sintering technology. Compared with GPS sintered silicon nitride material, the porosity, wear resistance, crushing value and fatigue contact life of after HIP sintered sinlicon nitride have been greatly improved, which is the preferred material for ultra-high speed and high precision ceramic bearings.

 

2. The material of cage can be chosen among PEEK, and Brass, we can customize any material combination according to your requirement.

 

Key properties of HIP-Si3N4 (Hot isostatic pressure sintered silicon nitride)

 

♦ Max temperature to 1000℃
♦ High strength over a wide temperature range
♦ High fracture toughness: 6.1 MPa-m1/2
♦ High hardness: 1580 HV5
♦ Outstanding wear resistance, both impingement and frictional modes
♦ Good thermal shock resistance
♦ Good chemical stability,resistance to acid and alkali corrosion
♦ Good magnetic and electric insulation

 
Reference data of Ceramic single direction thrust ball bearing:

 

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)
51100CE 10 24 9 8000 11900 6800 10000
51200CE 10 26 11 10160 14535 5900 8800
51101CE 12 26 9 8240 13090 6500 9800
51201CE 12 28 11 10560 16150 5600 8500
51102CE 15 28 9 8400 14280 6200 9400
51202CE 15 32 12 13280 21080 5100 7600
51103CE 17 30 9 8640 15470 6000 9100
51203CE 17 35 12 13680 23205 4800 7300
51104CE 20 35 10 11440 20995 5300 8000
51204CE 20 40 14 17760 31875 4200 6300
51105CE 25 42 11 15600 31450 4600 6900
51205CE 25 47 15 22240 42925 3700 5600
51106CE 30 47 11 16320 35700 4300 6500
51206CE 30 52 16 23440 49300 3400 5200
51107CE 35 52 12 16320 37825 4000 6000
51207CE 35 62 18 31200 66300 2900 4400
51108CE 40 60 13 21520 53550 3500 5300
51208CE 40 68 19 37600 82725 2700 4100
51109CE 45 65 14 22240 58650 3300 4900
51209CE 45 73 20 38000 89250 2600 3900
51110CE 50 70 14 23040 64175 3100 4700
51210CE 50 78 22 38800 95200 2400 3600
51111CE 55 78 16 28000 79050 2800 4200
51211CE 55 90 25 55600 135150 2100 3100
51112CE 60 85 17 33200 96050 2600 3900
51212CE 60 95 26 58800 152150 2000 3000
51113CE 65 90 18 33200 99450 2400 3700
51213CE 65 100 27 60000 160650 1900 2800
51114CE 70 95 18 34400 107950 2400 3600
51214CE 70 105 27 60800 169150 1800 2800
51115CE 75 100 19 35600 115600 2200 3400
51215CE 75 110 27 62000 177650 1800 2700
51116CE 80 105 19 35600 119850 2200 3300
51216CE 80 115 28 62800 186150 1700 2600
51117CE 85 110 19 36800 127500 2100 3200
51217CE 85 125 31 76400 224400 1600 2400
51118CE 90 120 22 47600 161500 1900 2900
51218CE 90 135 35 92800 276250 1400 2100

 

Good Resistance Si3N4 Silicon Nitride Ball Bearing 1580 HV5 51100 51200 0

Tags:

6001 ball bearing

Silicon Nitride Ball Bearing 10x26x8mm

6000 Ce Silicon Nitride Ball Bearing