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Nhà Sản phẩmHex Head Nuts

Plain Finish 9/16" 3/8" Hexagon Top Lock Nut ASTM Gr2 Prevailing Torque Type

Trung Quốc Jiaxing Haina Fastener Co.,Limited Chứng chỉ
Trung Quốc Jiaxing Haina Fastener Co.,Limited Chứng chỉ
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Plain Finish 9/16" 3/8" Hexagon Top Lock Nut ASTM Gr2 Prevailing Torque Type

Plain Finish 9/16" 3/8" Hexagon Top Lock Nut ASTM Gr2 Prevailing Torque Type
Plain Finish 9/16" 3/8" Hexagon Top Lock Nut ASTM Gr2 Prevailing Torque Type Plain Finish 9/16" 3/8" Hexagon Top Lock Nut ASTM Gr2 Prevailing Torque Type Plain Finish 9/16" 3/8" Hexagon Top Lock Nut ASTM Gr2 Prevailing Torque Type Plain Finish 9/16" 3/8" Hexagon Top Lock Nut ASTM Gr2 Prevailing Torque Type

Hình ảnh lớn :  Plain Finish 9/16" 3/8" Hexagon Top Lock Nut ASTM Gr2 Prevailing Torque Type

Thông tin chi tiết sản phẩm:

Nguồn gốc: Jiaxing, CN
Hàng hiệu: HNF
Chứng nhận: ISO9001:2008
Số mô hình: 9/16"-18 3/8"-24

Thanh toán:

Số lượng đặt hàng tối thiểu: 500 kg
Giá bán: $0.0002 piece
chi tiết đóng gói: Common export packing. Cartons+Pallets, or customized packing. Bag Packing
Thời gian giao hàng: 5-25 days
Điều khoản thanh toán: L/C, T/T, Western Union, Paypal
Khả năng cung cấp: 600 tons per month
Chi tiết sản phẩm
Product: Hexagon Top Lock Nut Head Drive: Hex Nut
Standard: Nonstandard. Customize Surface: Plain Finish
Grade: Gr4 Gr8 Gr2 G5 Head: Hex Head
Torque: As standard Material: Carbon Steel. MS
Inspection: 100%QC Steps Inspect Before Shipment Service: OEM
Điểm nổi bật:

Heavy Hex Nut

,

Hex Flange Nuts

 

 

Plain Finish 9/16" 3/8" Hexagon Top Lock Nut ASTM Gr2 Prevailing Torque Type
 
Description:

 
Prevailing torque nuts, are also called hex top lock nuts, offer various kinds of locking features to meet customer's performance requirements. Consistent torque at tension allows for reliable joint integrity. 

The top lock nuts are manufactured from low-carbon steel to meet Grade A performance specifications. These kinds of prevailing torque lock nuts are designed for use in non-critical applications with Grade 2 or Grade 5 hex bolts, or other customized bolts. 

The lock nuts can be supplied with a mutitude of finishes or customer-specific coatings.

There are many kinds of lock nut. Prevailing Torque Type Hexagon Top Lock Nut.
The first is on the outer surface of the nut to the inner circumferential surface of the threaded screw holes drilled therethrough (typically two, distributed in the outer-section 90) for screwing the small-diameter countersunk screws, the purpose is to thread applying a radial direction of force to prevent the lock nut loosened. At present quality on the market in a better lock nut inner peripheral surface of the nut encrusted consistent with the lock nut threaded brass pieces, to avoid radial top screws directly contacts the locking threads and damaged By. This rotational movement of the locking nut locking shaft-type parts of the case gradually began to use, such as a ball screw mounting end bearing locking.

The second lock nut is composed of two parts, each part has staggered cam, wedge design due to internal slope angle oblique angle is larger than the nut bolts, this combination will firmly bite into one whole, when vibration occurs when, DISC-lOCK locknut raised portions mutually dislocation, resulting in uplift tension to achieve the perfect anti-loosening effect.

Lock nut is widely used in machinery and other industries.

 

Specification: 

 

Name ASTM Gr2 Prevailing Torque Type Plain Finish 9/16" 3/8" Hexagon Top Lock Nut
Size 9/16"-18 3/8"-24 or non-standard as request&design
Finish plain, Black, Zinc Plated
Head Type Hex
Material Carbon steel, MS, Mild Steel, 1008
Grade 4.8,8.8,10.9,12.9.etc
Standard GB, DIN, ISO, ANSI/ASTM, BS, BSW, JIS etc
Non-standards OEM
Samples Free. 
Package Bulk in master cartons, then on pallets, or according to customers' requirement. 
Payment T/T, L/C

 

Prevailing Torque of the hex top lock nut:

 

Prevailing Torque -- lb.in

 

First Install Max.

First Removal Min.

Third Removal Min.

9/16"-18

300

30

10

3/8"-24

110

12

4

 

Technical Delivery Conditions (FOR DIN NUT ONLY)
Material Steel Stainless steel Non-ferrous metal
General requirements As specified in DIN 267 part 1
Thread Tolerance 6H
Standard DIN13 Part 12 & 15
Mechanical
properties
Property
class
<M2.5: 6
M3-M39:6, 8, 10
≤M39 A2-70 Subject to
agreement
A4-70
>M39 Subject to
agreement
Standard ISO 267 Part 4 DIN267 Part 11 DIN267 Part 18
Limit deviations
geometrical tolerance
Product
grade
A for product up to size M24 and L≤10d or 150mm
B for product exceeding size M24 or L>10d or 150mm
Standard ISO 4759 Part 1

 

Application:
 
The Prevailing Torque Type Hexagon Top Lock Nut is mainly used for fastener one thing. And it has requirement of the torque, and we will control the torque for customers.

 

Advantages:


1. Rich experience
2. Well equiped with complete facilities
3. High quality
4. Strict quality control system
5. Best services
6. Customer's design

7. Good package

 

Plain Finish 9/16" 3/8" Hexagon Top Lock Nut ASTM Gr2 Prevailing Torque Type 0

 

Chi tiết liên lạc
Jiaxing Haina Fastener Co.,Limited

Người liên hệ: Knnie

Tel: +8618905738479

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