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Product name: 6303ZZV Deep Groove Ball Bearings 174714/17mm
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Price: ASK
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Post date: 2016-12-19
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Stock Quantity: 1000
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Quantity:
Description:
| Payment & Shipping Terms | Supply Capacity | ||
|---|---|---|---|
| Payment Term: | L/C, Western Union, T/T | Production Capacity: | 500000 Piece/Pieces... |
| MOQ: | 10000 Piece/Pieces | Packing: | RNB OR NATURAL |
| Means of Transport: | Ocean, Air | Delivery Date: | 30 days |
Deep groove ball bearings 6803ZZV
1) Materials for rings and rolling elements
While the contact surfaces between the bearing rings and rolling elements are subjected torepeated
heavystress,they must still maintain high rotational precission,therefore, the materials used for bearings
rings and rolling elements require the following characteristics:
●High rolling contact fatigue strength
●High hardness
●High wear resistance
●High dimensional stability
●High mechanical strength
The material used by our companyis high carbonchromium bearings steel GCr15-GB/T18254 equivalent such as
AISI52100(USA),DIN100Cr6(Germany) JISSUJ2(Japan) andBS534A99(UK).
