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696 699 689 688 Small Ceramic Bearings Deep Groove Silicon Nitride
696 699 689 688 Small Ceramic Bearings Deep Groove Silicon Nitride
696 699 689 688 Small Ceramic Bearings Deep Groove Silicon Nitride
696 699 689 688 Small Ceramic Bearings Deep Groove Silicon Nitride
696 699 689 688 Small Ceramic Bearings Deep Groove Silicon Nitride
696 699 689 688 Small Ceramic Bearings Deep Groove Silicon Nitride
Specifications
Brand Name :
CSQ
Model Number :
600/620/630/680/690 series
Place of Origin :
China
MOQ :
60 pcs
Price :
Negotiable
Payment Terms :
T/T
Supply Ability :
Negotiable
Delivery Time :
Negotiable
Packaging Details :
Plastik box+carton box
Name :
Miniature ceramic deep groove balls bearings
Model :
600/620/630/680/690 series
Race material :
HIP-Si3N4 (Hot isostatic pressure sintered silicon nitride)
Ball material :
HIP-Si3N4 (Hot isostatic pressure sintered silicon nitride)
Precision :
P6/ABEC3 to P4/ABEC7
Clearance :
C0/C3 or customized
Pacage :
Plastik box+carton box
MOQ :
50 pieces
Description

Miniature ceramic deep groove balls bearings of Silicon Nitride

Description of Si3N4 Miniature Ceramic Deep Groove Balls Bearings:

Si3N4 races and balls: Are made of highly purified, submicron silicon nitride powder with an alpha phase of more than 92%, and is processed after HIP (Hot Isostatic Pressure) sintering technology. So the porosity, wear resistance, crushing value and fatigue contact life have been greatly improved.Silicon nitride bearings are suitable for high-speed, alternating load environment, so are usually use as high-speed spindle, electric spindle, CNC machine tool and motorized spindle bearings.

♦ 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 electric insulation

Why choose us:


Our company, as one of the most professional ceramic bearing manufacturer in China, can produce many kinds of ceramic bearings. Now we are mostly speciallizing in the automatic production of 608 ceramic bearings. Welcome your inquiry.

Reference data of Miniature Ceramic Deep Groove Balls 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)
684CE 4 9 2.5 564 227 53000 63000
694CE 4 11 4 842 350 48000 56000
604CE 4 12 4 842 350 48000 56000
624CE 4 13 5 1145 488 40000 48000
634CE 4 16 5 1179 523 36000 43000
685CE 5 11 3 630 282 45000 53000
695CE 5 13 4 948 432 43000 50000
605CE 5 14 5 1170 507 40000 50000
625CE 5 16 5 1522 675 36000 43000
635CE 5 19 6 2056 896 32000 40000
686CE 6 13 3.5 952 442 40000 50000
696CE 6 15 5 1179 523 40000 45000
606CE 6 17 6 1991 846 38000 45000
626CE 6 19 6 2056 896 32000 40000
636CE 6 22 7 2930 1423 30000 36000
687CE 7 14 3.5 1032 513 40000 50000
697CE 7 17 5 1412 719 36000 43000
607CE 7 19 6 2056 896 36000 43000
627CE 7 22 7 2893 1379 30000 36000
637CE 7 26 9 4015 1983 28000 34000
688CE 8 16 4 1102 592 36000 43000
698CE 8 19 6 1969 917 36000 43000
608CE 8 22 7 2898 1379 34000 40000
628CE 8 24 8 2930 1423 28000 34000
638CE 8 28 9 4015 1983 28000 34000
689CE 9 17 4 1168 668 36000 43000
699CE 9 20 6 2171 1081 34000 40000
609CE 9 24 7 2953 1444 32000 38000
629CE 9 26 8 4026 1983 28000 34000
639CE 9 30 10 4100 2080 24000 30000

696 699 689 688 Small Ceramic Bearings Deep Groove Silicon Nitride696 699 689 688 Small Ceramic Bearings Deep Groove Silicon Nitride

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696 699 689 688 Small Ceramic Bearings Deep Groove Silicon Nitride

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Product Detail
Brand Name :
CSQ
Model Number :
600/620/630/680/690 series
Place of Origin :
China
MOQ :
60 pcs
Price :
Negotiable
Payment Terms :
T/T
Contact Supplier
video
696 699 689 688 Small Ceramic Bearings Deep Groove Silicon Nitride
696 699 689 688 Small Ceramic Bearings Deep Groove Silicon Nitride
696 699 689 688 Small Ceramic Bearings Deep Groove Silicon Nitride

Beijing Zhongxing Shiqiang CERAMIC BEARING Co., Ltd.

Verified Supplier
4 Years
beijing, beijing
Since 2005
Business Type :
Manufacturer, Exporter
Main Products :
Ceramic Ball Bearings, 608 Ceramic Bearings, Hybrid Ceramic Bearings
Total Annual :
3000000-5000000
Employee Number :
160~200
Certification Level :
Verified Supplier
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