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Durable G10 Thin Section Bearings , Thin Wall Bearing Steel / Plastic Cages

NINGBO DONGHUANG BEARING CO.,LTD.
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Durable G10 Thin Section Bearings , Thin Wall Bearing Steel / Plastic Cages

Brand Name : VCD

Model Number : 6204 ZZ/6203 ZZ/6202 ZZ

Certification : ISO9001:2000

Place of Origin : Ningbo,China

MOQ : 10000 pcs

Supply Ability : 100000 pcs per month

Delivery Time : 30 days according to purchasing quantity

Packaging Details : Industrial plastic tube packing or single box packing

Steel Material : Gcr15 Chrome Steels

Rubber Seals Materials : NBR/ACM/FKM+SPCC

Steel Balls : Tolerance G10

Cages : Steel or plastic

standard : ISO9001:2000

vrand : VCD

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6204 ZZ/6203 ZZ/6202 ZZ electric motors Used ball bearings,high speed and working temperature

1. Materials of Bearing Seals

Bearing seal form into dust cover and plastic material seal. There are various types of seal. Because of different seal material, bearing to adapt condition will also change.

Name Code Characteristics Using Temperature

NBR

Acrylonitrile-butadiene rubber

Oil resistance,heat resistance,resistance to wear -40~120

FKM

Fluorine rubber

Hear resistant,acid and alkali resistant and chemicals, oil resistance preferred -20~200

VMQ

Silicone rubber

Heat and cold resistance, good compression deformation is small, but the mechanical strength is not good -60~230

ACM

Polypropylene acid ester rubber

Heat resistance, oil resistance better than NBR, but resistance to water and alkali is not strong -20~150

Main Production:

Deep Groove Ball Bearing / Angular Contact Ball Bearing/ Taper Roller Bearing/ Spherical Roller Bearing /Cylindrical Roller Bearing / Thrust Ball Bearing /Thrust Roller Bearing /Self-aligning ball bearing/Self-aligning roller bearing/Pillow Block Bearing /Needle Roller Bearing /Tracking Roller Bearing/ Auto Bearing Etc.

2.National Standard of Radial Clearance.

Bore C2 C0 C3 C4 C5
Over Including
mm Inch mm Inch Min Max Min Max Min Max Min Max Min. Max
2.5 0.0984 10 0.3937 0 7 2 13 8 23 14 29 20 37
10 0.3937 18 0.7087 0 9 3 18 11 25 18 33 25 45
18 0.7887 24 0.9449 0 10 5 20 13 28 20 36 28 48
24 0.9449 30 1.1811 1 11 5 20 13 28 23 41 30 53
30 1.1811 40 1.5748 1 11 6 20 15 33 28 46 40 64
40 1.5748 50 1.9685 1 11 6 23 18 36 30 51 45 73
50 1.9685 65 2.5591 1 15 8 28 23 43 38 61 55 90


Product Tags:

thin wall bearing

      

thin ball bearings

      
China Durable G10 Thin Section Bearings , Thin Wall Bearing Steel / Plastic Cages wholesale

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