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6308 ZZ/2RS electric motors used ball bearings,deep groove ball bearings,electric motor ball bearings
6308 ZZ/2RS electric motors used ball bearings,deep groove ball bearings,electric motor ball bearings
Specifications
Brand Name :
VCD
Model Number :
6308 ZZ/2RS bearing
Certification :
ISO9001:2000
Place of Origin :
Ningbo,China
MOQ :
1000
Supply Ability :
100000 pcs per month
Delivery Time :
35 days according to quantity
Packaging Details :
Industrial plastic tubes packing
Steel Material :
Chrome Steel,Gcr15
Rubber Seals Material :
NBR/ACM/FKM+SPCC
Steel Balls :
G10 or G5 Class
Cages :
Steel or Plastic
Description

VCD's middle sized 6308 ZZ/2RS ball bearings are widely used in electric motors and other applications.Now we have established supplying relations with many electric motor manufacturers in domestic and overseas markets.

Deep groove ball bearings are particularly versatile.They are suitable for high and very high speeds, accommodate radial and axial loads in both directions and require little maintenance. Because deep groove ball bearings are the most widely used bearing type, they are available from SKF in many designs, variants and sizes.

6308 ZZ Dimension:40*90*23mm
6308 2RS Dimension 40*90*23mm

Materials of Rubber Seals.

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

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

yamaha motor parts

,

leeson motors

,

swing motor parts
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6308 ZZ/2RS electric motors used ball bearings,deep groove ball bearings,electric motor ball bearings

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Product Detail
Brand Name :
VCD
Model Number :
6308 ZZ/2RS bearing
Certification :
ISO9001:2000
Place of Origin :
Ningbo,China
MOQ :
1000
Supply Ability :
100000 pcs per month
Contact Supplier
6308 ZZ/2RS electric motors used ball bearings,deep groove ball bearings,electric motor ball bearings

NINGBO DONGHUANG BEARING CO.,LTD.

Active Member
8 Years
zhejiang
Since 1995
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Seller
Main Products :
Deep Groove Bearing, Automobile Ball Bearings, Pump Motor Bearings
Certification Level :
Active Member
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