20PCS Motorcycle Ship Bearing Balls Assortment Kits Of 5/32in 1/8in 7/16in 3/4in

Description

Product Description
20 × Precision Bearing Steel Car Motorcycle Bicycle Ship Bearing Balls Assortment of 5/32 Inch, 1/8 Inch, 7/16 Inch and 3/4 Inch
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Description:
1. Product material: bearing steel GCr15 (chemical composition: GC15 refers to a kind of high carbon chromium bearing steel with less alloy content, after quenching and low temperature tempering, it has high hardness, uniform structure and good wear resistance, High contact fatigue performance.)
2. Product attributes: G25 bearing steel ball, high-precision bearing steel ball, bearing steel ball
3. Production process: stamping, annealing, hard grinding, fine grinding and other multiple processes
4. Surface treatment: polishing, demagnetization, fine grinding
6. Product advantages: smooth and flat surface, high strength and wear resistance, super toughness
7. Product features:
1) Bearing steel ball characteristics: good wear resistance, hardness can reach 60-62 (HRC), solid compression; 2. The bearing steel ball is a solid steel ball, which is tough, super-precision wear-resistant, oily packaging, mirror brightness, The material has good abrasion resistance and is processed into finished steel balls with high precision. Bearing steel balls can be used for welding;
2) Nine processes of fine polishing: stretching, cold forging, light ball, soft ball, heat treatment, hardening, fine grinding, sorting, packaging;
3) High-quality materials: using high-quality materials, exquisite workmanship, quality assurance, suitable for many purposes;
4) Exquisite craftsmanship: After several processes of stamping, annealing, thickening, anti-extrusion testing, durable;
5) Solid compression: The bearing steel ball is a solid steel ball with strong compression resistance; at the same time, it has good toughness, not easy to break, high hardness, and high precision. It is suitable for precision instruments and mechanical equipment .
6) The bearing is working to withstand the extreme pressure and friction, so the bearing steel is required to have high and uniform hardness and wear resistance, and high elastic limit. The requirements for the uniformity of the chemical composition of the bearing steel, the content and distribution of non-metallic impurities, and the distribution of carbides are very strict.
8. Scope of application: motors, aerospace, civil automobiles, CNC machine tools, mechanical engineering, bicycles, motorcycles, ships and yachts, etc.
9. Product specifications:
High precision G25 bearing steel ball 1/8"
High precision G25 bearing steel ball 5/32"
High precision G25 bearing steel ball 1/4"
High precision G25 bearing steel ball 5/16"
High precision G25 bearing steel ball 3/8"
High precision G25 bearing steel ball 7/16"
High precision G25 bearing steel ball 1/2"
High precision G25 bearing steel ball 9/16"
High precision G25 bearing steel ball 5/8"
High precision G25 bearing steel ball 3/4"
(Note: 1/8" represents the diameter)
10. Product composition:
High precision G25 bearing steel ball 1/8"*2pcs
High precision G25 bearing steel ball 5/32"*2pcs
High precision G25 bearing steel ball 1/4"*2pcs
High precision G25 bearing steel ball 5/16"*2pcs
High precision G25 bearing steel ball 3/8"*2pcs
High precision G25 bearing steel ball 7/16"*2pcs
High precision G25 bearing steel ball 1/2"*2pcs
High precision G25 bearing steel ball 9/16"*2pcs
High precision G25 bearing steel ball 5/8"*2pcs
High-precision G25 bearing steel ball 3/4"*2pcs
The package includes:
20PCS
Payment
Returns
Contact Us
Shipping
We accept payment by PayPal only !
Payment should be completed within 5 days after buyer places the order,or else an unpaid case will be opened in order to cancel the transaction. If you can not pay in time, please contact us.
e-check from PayPal will only be processed once the payment clears.
All of the items will be shipped to buyer's EBAY address,please confirm your address on Ebay before you buy.Your order will be usually shipped out the same or next business days once the payment is made and cleared.
30-day Warranty with Exchange for defective, malfunctioned, incorrect or parts-missing items. Please notify us and return the item with all parts and accessories packed and marked "FOR EXCHANGE" within 14 days of receipt.
If defective, malfunctioned or parts-missing items are no longer available, a refund may be issued.
All returning postage costs will be the responsibility of the buyers under all circumstances.
If you encounter any problems about anything, please feel free to contact us and we will do our best to assist you solve the issue. If you are not satisfied in anyway, please feel free to let us know and give us a second chance to correct it before you decide to leave any neutral or negative feedback.
Please contact us through eBay link if you have any questions. We will reply you within 24- 48 hours. Please check you spam mail if no response for 48 hours.
All items will be checked before packing. All items are new and of high quality.
Item will be shipped within 1 business days upon receipt of payment, excluding weekends and public holidays.
If to USA,we will ship your order by USPS,it will take about 8-12 working days to you,and you can track it on line.
If to other country,we will ship your order by China Post or Singapore Registered Air Mail,it will take about 14-21 working days to you,you aslo can track it on line.
Delivery time is about 14-28 business days and it may take up to 8 weeks
.
Payment
We accept payment by PayPal only !
Payment should be completed within 7 days after buyer places the order,or else an unpaid case will be opened in order to cancel the transaction. If you can not pay in time, please contact us.
eCHECK from PayPal will only be processed once the payment clears.
All of the items will be shipped to buyer's EBAY address,please confirm your address on Ebay before you buy.Your order will be usually shipped out the same or next business days once the payment is made and cleared.
Returns
30-day Warranty with Exchange for defective, malfunctioned, incorrect or parts-missing items. Please notify us and return the item with all parts and accessories packed and marked "FOR EXCHANGE" within 14 days of receipt.
If defective, malfunctioned or parts-missing items are no longer available, a refund may be issued.
All returning postage costs will be the responsibility of the buyers under all circumstances.
Contact Us
If you encounter any problems about anything, please feel free to contact us and we will do our best to assist you solve the issue. If you are not satisfied in anyway, please feel free to let us know and give us a second chance to correct it before you decide to leave any neutral or negative feedback.
Please contact us through eBay link if you have any questions. We will reply you within 24- 48 hours. Please check you spam mail if no response for 48 hours.
Shipping
All items will be checked before packing. All items are new and of high quality.
Item will be shipped within 1 business days upon receipt of payment, excluding weekends and public holidays.
If to USA,we will ship your order by USPS,it will take about 7-10 working days to you,and you can track it on line.
If to other country,we will ship your order by China Post or Singapore Registered Air Mail,it will take about 14-21 working days to you,you aslo can track it on line.
Delivery time is about 14-28 business days and it may take up to 8 weeks
.
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