8mm Hex Head Self Drilling Tapping Screws

Product Description

Materials:Â	Carbon steel, Alloy steel, Stainless steel
Surface treatment:Â	Plain, Black, Zinc Plated(ZP), Yellow Zinc Plated (YZP)and Hot DIP Galvanizing(H. D. G. ), Dacromet.
Grades:Â	4.8,8.8,10.9,12.9,A2-70,A4-70
Standards:Â	DIN, ISO,GB, JIS, ASME and ANSI, Non-standard, Custom Drawing.
Certification:	ROHS, REACH
Thread:Â	Metric Coarse, Metric Fine, UNC, UNF, BSW, BSF.
Sizes:Â	M1.4X3-M20X150, 2#X5/32-3/8X4 inches.
Packing:Â	Small box/Carton, Cartons Bulk/Pallet, Gunny Bag.

100% Customer Satisfaction Guarantee
If for any reason you are not completely satisfied with your purchase, simply return it for exchange, replacement, or refund.

 

FAQ

1. What are your main products?
A: Fasteners,bolts,nuts,screws,washers etc.

2. Do you have a minimum order?
A: No, you can order as much or as little as you need.

3. Do you have a minimum quantity?
A: No, you can buy any quantity.

4. What is your delivery time?
A: It depends on if we have stock or not,if we have stock goods,we can delivery within 3 days after receive the payment.And normally our production time is 20days for one container(20-26 tons) products.

5. What is your payment term?
A: Mostly we use 30% advance payment by T/T,70% before shipment.

6. How is your quality?And what if we don't satisfied with your quality?
A: We produce your order strictly by your request.If the quality is not acceptable,we will refund you.

7. What about the warranty?
A: We are very confident in our products,and we pack them very well to make sure the goods in well protection.
To avoid any subsequent trouble regarding quality issue,we suggest you check the goods once you receive them.If there is any transport damaged or quality issue,please take detail pictures and contact us as soon as possible,we will properly handle it to make sure your loss to reduce to the smallest.
 

8. Could you send me your catalog and price list?
A: As we have more than thousands of products,it is really too hard to send all of catalog and price list for you.Please inform us the style you interested,we can offer the price list for your reference.

Product Description

Materials:Â	Carbon steel, Alloy steel, Stainless steel
Surface treatment:Â	Plain, Black, Zinc Plated(ZP), Yellow Zinc Plated (YZP)and Hot DIP Galvanizing(H. D. G. ), Dacromet.
Grades:Â	4.8,8.8,10.9,12.9,A2-70,A4-70
Standards:Â	DIN, ISO,GB, JIS, ASME and ANSI, Non-standard, Custom Drawing.
Certification:	ROHS, REACH
Thread:Â	Metric Coarse, Metric Fine, UNC, UNF, BSW, BSF.
Sizes:Â	M1.4X3-M20X150, 2#X5/32-3/8X4 inches.
Packing:Â	Small box/Carton, Cartons Bulk/Pallet, Gunny Bag.

100% Customer Satisfaction Guarantee
If for any reason you are not completely satisfied with your purchase, simply return it for exchange, replacement, or refund.

 

FAQ

1. What are your main products?
A: Fasteners,bolts,nuts,screws,washers etc.

2. Do you have a minimum order?
A: No, you can order as much or as little as you need.

3. Do you have a minimum quantity?
A: No, you can buy any quantity.

4. What is your delivery time?
A: It depends on if we have stock or not,if we have stock goods,we can delivery within 3 days after receive the payment.And normally our production time is 20days for one container(20-26 tons) products.

5. What is your payment term?
A: Mostly we use 30% advance payment by T/T,70% before shipment.

6. How is your quality?And what if we don't satisfied with your quality?
A: We produce your order strictly by your request.If the quality is not acceptable,we will refund you.

7. What about the warranty?
A: We are very confident in our products,and we pack them very well to make sure the goods in well protection.
To avoid any subsequent trouble regarding quality issue,we suggest you check the goods once you receive them.If there is any transport damaged or quality issue,please take detail pictures and contact us as soon as possible,we will properly handle it to make sure your loss to reduce to the smallest.
 

8. Could you send me your catalog and price list?
A: As we have more than thousands of products,it is really too hard to send all of catalog and price list for you.Please inform us the style you interested,we can offer the price list for your reference.

Bend pulley is used for changing the direction of the belt running or increasing the wrap angle between the conveyor belt and the driving pulley. As per different carrying capacities, the Bend Pulley can be divided into three categories: light duty, medium duty and heavy duty. The shift of the diameter can be 50~100 mm,120~180 mm and 200~260 mm. And the structure is the same with the Driving Pulley. The surface treatment of the bend pulley can be smooth steel and flat rubber lagging.

The bend pulley is usually installed at the tail part or the vertical take-up equipment part when the belt direction need to 180°bending. It will be installed above the take-up equipment part while 90°bending .The pulley, which is used for extending the contact surface, is usually used for below or equal to 45 degree bending.The drive unit has been taken from the Head Pulley , and placed after the first bend pulley on the conveyor return.

The longer belts will have a greater expansion and retraction rate due to climatic temperature changes. As temperature climbs the belt will get longer. When it drops the belt will shrink. To compensate the conveyor belt will have a pulley that is allowed to move with the belt as its length is constantly changing. To keep proper tension on the conveyor belt the pulley, which is called the take up pulley, is weighted. The bend pulleys are called that because the belt bends over them to form a loop for the take up pulley to sit in.

Spherical Roller Bearing are available with heavy duty rollers and cages that are suitable for extreme demand harsh applications such as vibratory screens.

Main Models:

Spherical Roller Bearing

Series 222.., 223.., 230.., 231.., 232.., 239.. 240.., 241..,  CA/CC/W33

Bend Pulley

Bend Pulley,Light Duty Bend Pulley,Heavy Duty Bend Pulley

Shandong Xinkaite Bearing Co., Ltd. , https://www.idlerbearing.nl