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Ston Springs Ind. Co., Ltd.
China Manufacturer with main products: Specialised manufaturer and exporter of Disc Spring, Washer, Compression Spring, Torsion Spring, Extension Spring, Wave Spring, Die Spring,... |
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| Place of Origin: | Jiangsu in China |
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Specifications
Two types: Slotted Type and Plain Type
Slotted Type
30 different sizes from 9.8mm up to 94.5mm outside diameter.
This range of bearing preload disc springs (washers) have a slotted inside profile which gives a different force/deflection profile to plain type preload disc springs.
These preload disc springs are manufactured from CK75 Carbon Steel (DIN 1.1248) with a zinc phosphate and oiled finish providing a good selection of dimensions to suit most standard roller bearings.
Plain Type
65 different sizes from 9.8mm up to 358mm outside diameter
With dimensions to suit most standard roller bearings (radial ball bearings), this range of plain bearing preload disc springs are manufactured from CK75 Carbon Steel (DIN 1.1248) with a zinc phosphate and oiled finish.
The preload disc springs (or washers) assist in maintaining positioning accuracy of the bearing (with no end play) and also minimise vibration and shaft deflections. Correct preloading will also increase bearing rigidity and negate excessive running noise.
Service Guarantee
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Free Service Charge
ECVV doesn't charge any service fee to Buyers for buying this product.
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ECVV Supply
ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.
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Product Quality Commitment
ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.
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Deposit Service Commitments
In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.
After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.
Spring from this supplier
Min Order: 1 Piece
FOB Price: 1.60-7.20 USD/Piece
Min Order: 500 Pieces
FOB Price: 7.00-13.00 USD/Unit
Min Order: 2000 Units
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