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Product Details:
Payment & Shipping Terms:
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| High Temperature: | 120 ℃ | Limiting Speed: | 17000 Rpm |
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| Size: | 17x30x7 Mm | Material: | Chrome Steel , Stainless Steel |
| Net Weight: | 0.017kg | Package: | Color Box Or Plastic Tube |
| Seals Type: | Open , Rubber Seals , Shields | ||
| High Light: | stainless steel ball bearings,deep groove ball bearings single row |
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Seals Cover Thin Wall Bearing , 6903 Zz Precision Ball Bearings For Motorbike
Description:
Deep groove ball bearing is the most representative of the rolling bearing , widely used . Suitable for high
speed and high speed running , and very durable , need not often maintenance . These bearing small friction
coefficient , high limit speed , simple structure , low manufacture cost , easy to achieve high manufacture
precision . Size range and variety in form , used in precision instrumen t, low noise motors , automobile ,
motorcycles and general machinery and other industries , is the most widely used type of bearings in
machinery industry . Mainly bear radial load , also can withstand a certain amount of axial load .
Specifications:
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Deep groove ball bearing 6903 |
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Model Number |
6903 / 6903zz / 6903-2rs |
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Structure |
ball bearing |
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Type |
deep groove ball bearing |
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Brand Name |
UMT |
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Size |
17 x 30 x 7 mm |
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Net weight |
0.017 kg |
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Seals Type |
2Z 2RS DDU LLU |
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Number of Row |
Single Row deep groove ball bearing |
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Place of Origin |
China |
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Material |
Chrome steel or Stainless steel or ceramic |
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Cage |
Steel, Nylon |
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Vibration Level |
V1, V2, V3 |
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Clearance |
C0, C1, C2, C3, C4, C5 etc. |
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Precision Rating |
P0, P6, P5, P4, P2 |
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Hardness |
59-63HRC |
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Service |
OEM or original brand |
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Quality guaranteed |
Yes |
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Certificate |
ISO9001:2008, ISO/TS16949 |
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Packaging Details |
Industrial Packing, Individual Boxed Packing, or OEM |
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Delivery Detail |
2-7 days after receiving the payments or deposit |
Applications:
They can be used for Transmission system , gearboxes , wheel hubs , Cranes ,
elevator and lifting equipment , Agricultural , pumps , mining , Rail and transport use ,
General engineering applications , Marine and Shipping ,
The usage : Motors , Power tools , Household appliances , Trailers , Casters , Agricultural equipment
, Textile machinery , Printing Machinery , Automotive applications , Caravan wheel bearings .
Competitive Advantage:
1. Quality level: reach the same level as the Japanese and European bearings
2. Tolerance level: ABEC-1 (P0), ABEC-3 (P6) , ABEC-5 (P5) , ABEC-7 (P4)
3. Less coefficient of friction
4. High limiting speed
5. Widely size range
Contact Person: Mr. Kent Liu
Tel: +8618929349011
