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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
Plain Finish 9/16" 3/8" Hexagon Top Lock Nut ASTM Gr2 Prevailing Torque Type
उत्पाद विवरण:
उत्पत्ति के प्लेस: Jiaxing, CN
ब्रांड नाम: HNF
प्रमाणन: ISO9001:2008
मॉडल संख्या: 9/16"-18 3/8"-24
भुगतान & नौवहन नियमों:
न्यूनतम आदेश मात्रा: 500 kg
मूल्य: $0.0002 piece
पैकेजिंग विवरण: Common export packing. Cartons+Pallets, or customized packing. Bag Packing
प्रसव के समय: 5-25 days
भुगतान शर्तें: L/C, T/T, Western Union, Paypal
आपूर्ति की क्षमता: 600 tons per month
संपर्क करें
विस्तृत उत्पाद विवरण
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
हाई लाइट:

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

 

सम्पर्क करने का विवरण
Jiaxing Haina Fastener Co.,Limited

व्यक्ति से संपर्क करें: Mr. TonyFang

दूरभाष: 18668368299

फैक्स: 86-0573-82210271

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