6300CE full ceramic Silicon Nitride bearing
- 描述:
Full ceramic Silicon Nitride bearing are made with Silicon
Nitride rings and balls, PTFE cage as standard structure.
Also, Nylon, PEEK cage are available.
Full ceramic Silicon Nitride bearing is more suitable for
higher temperature and higher load application usage.
Meantime, full ceramic Silicon Nitride bearings apply for
high speed, high precision.
- 现在联系
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- 产品描述
- 产品的参数
- 我们的服务
- 常见问题
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Product Name
6300CE full ceramic Silicon Nitride bearing
Bearing NO.
6300
Material
Full Ceramic Silicon Nitride
Cage
PTFE
MOQ
1 piece
Payment Term
L/C, T/T, Western Union, MoneyGram, Paypal
Port
Shanghai
Quality Standard
ISO9001:2010
Features:
1) Precision: P0(ABEC-1), P6(ABEC-3), P5(ABEC-5), P4(ABEC-7), P2(ABEC-9)
2) Bore Size: 3-110mm mm
3) Outside Diameter:7-240 mm
4) Noise level: Z1, Z2, Z3, Z4
5) Vibration Level: V1, V2, V3, V4
6) Clearance: C2, C0, C3, C4, C5
7) Hardness: 60-66 RC
8) Seals Type: Open, ZZ, 2RS
9) Material: Si3N4
10) Cage: PTFE/GRPA66/PEEK/PI
11) Limiting Speed: 60000 rpm (Grease); 67000 rpm (Oil)
Grease:
As your requirements
Application:
Main shaft of machine tools, toys, roller skates, model navigation, motor
driven toys, medical equipment, cryogenic engineering, optics, high-speed
machine tools, high-speed motor, printing machinery, food processing machinery.
Shipping
By Air, By Sea
Samples
We will charge the samples and shipping fee,
but the samples fee will return to you when the last order.
Delivery
3-7 days if have stock, 9-30 days after order confirmed (depend on the total amount)
Service
OEM
Full ceramic bearing introduction:
Full ceramic bearings have the characteristics of anti-magnetic insulation, abrasion resistant,
oil-free self-lubricating and enduring extreme high or low temperature, so they can be used for
harsh environment and even under some special condition. The material of rings and rollers is
jar gonia (Si3N4) and the holder uses poly back fluoride(PTFE) as standard configuration.
Generally, we can use the reinforced nylon made of glass fiber 66(GRPA66-25), special
engineering plastics(PEEK, PI), nonrust steel(AISI SUS316 SUS304), brass(Cu) and so on.
Ceramic deep groove ball bearings are made entirely of ceramic material and are superior to
common Steel Angular Contact Bearings in many ways. Ceramic is the perfect material for
any application seeking to achieve higher RPM's, reduce overall weight or for extremely
harsh environments where high temperatures and corrosive substances are present.
The advantages of ceramic deep groove ball bearing:
1) The ceramic bearing has the feature of corrosion resistance, the ceramic rolling
bearing suitable for operation under harsh conditions covered corrosion media.
2) Since the ceramic ball rolling has lower density than steel, so which is much lighter,
so when you rotate the outer ring centrifugal effect can be reduced by 40% ,
thus greatly extended service life.
3) The expansion and contraction of the ceramic affected smaller than steel, and
therefore the gap of the bearing is constant, the bearing allows the temperature
changes more severe environment.
4) As the ceramic has higher modulus of elasticity than steel, when the force is not
easy deformation, and therefore help to improve the operating speed and achieve
high accuracy.
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Bearing
No.
Boundary
Dimension(mm)
Basic Load
Rating (N)
Limiting Speeds
(rev/min)
Weight d D B Cr Cor Grease Oil kg(refer) 6000 10 26 8 4620 1960 30000 36000 0.019 6001 12 28 8 5070 2360 26000 32000 0.022 6002 15 32 9 5590 2850 22000 28000 0.030 6003 17 35 10 6050 3250 19000 24000 0.039 6004 20 42 12 9360 5000 17000 20000 0.069 6005 25 47 12 11200 6550 15000 18000 0.080 6006 30 55 13 13300 8300 12000 15000 0.120 6007 35 62 14 15900 10200 10000 13000 0.160 6008 40 68 15 16800 11600 9500 12000 0.190 6009 45 75 16 20800 14600 8500 11000 0.250 6010 50 80 16 21600 16000 8000 10000 0.260 6011 55 90 18 28100 21200 7500 9000 0.390 6012 60 95 18 29600 23200 6700 8000 0.420 6013 65 100 18 30700 25000 6300 7500 0.440 6014 70 110 20 37700 31000 6000 7000 0.600 6015 75 115 20 39700 33500 5600 6700 0.640 6016 80 125 22 47500 40000 5300 6300 0.850 6017 85 130 22 49400 43000 5000 6000 0.890 6018 90 140 24 58500 50000 4800 5600 1.150 6019 95 145 24 60500 54000 4500 5300 1.200 6020 100 150 24 60500 54000 4300 5000 1.250 6021 105 160 26 72500 65500 4000 4800 1.600 6022 110 170 28 84500 73000 3800 4500 1.970 6024 120 180 28 88000 79500 3600 4300 2.670 6026 130 200 33 106000 101000 3200 3800 3.920 6028 140 210 33 110000 109000 3000 3600 4.150 6030 150 225 35 126000 126000 2800 3200 4.480 6032 160 240 38 137000 135000 2600 3000 5.890 6034 170 260 42 161000 160000 2400 2800 7.920 6036 180 280 46 174000 180000 2300 2700 10.30 6038 190 290 46 188000 200000 2100 2500 10.80 -
Our Services
1) Full technical support from concept design to final product delivery
2) On-time delivery with no compromise on quality
3) High-quality product making with advanced equipment and techniques
4) Large-scale of proudction availabl
5) Lower cost (medium-size factory, 3000 square meters), but high-end quality only(the
same quality control system as per big factory)
6) Any questions to be sent will get response within 24 hours
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1) How to prolong service life of bearings?
Accurate installation and using, alignment, timely monitor, relubrication etc.
2) Reason for bearings failure?
Usually is incorrect using method, pollution, improper use of lubricant, damage
happened in installation and handing, also including installation error.
according to the traces can know the reason why is failure.
3) How to choose bearings?
Analyse mechanical device and use conditions. Clear the requiremment of bearings.
select type of bearings, select distribution way of bearings. Select dimensions of bearings,
select installation method of bearings.
4) When select bearings specifications, what you need to consider?
The precision of the bearings (rotating precision, dimensional tolerances) internal
clearance and preload bearing material and heat treatment.structure of cage and material.
5) Payment method, packing way, transport method, time of delivery?
T/T, PAYPAL, WESTERN UNION, L/C, AlIBABA TRADE ASSURANCE;
Tube, box, carton, pallet;
By sea or by air;
3-15 days after receipt of payment.
