What are the benefits of using a ball screw over a lead screw?

Ball screws offer higher efficiency, precision, and speed compared to lead screws. Ball screw have lower friction and can transfer higher loads with greater accuracy and repeatability. They require less power to operate and have longer lifespans.

How do you choose the right ball screw for your application?

To choose the right ball screw, you need to consider factors such as load capacity, speed, accuracy, and repeatability. You should also consider environmental conditions like temperature and humidity. It is recommended to consult with a ball screw supplier or engineer to ensure that the ball screw meets your application requirements.

How do you determine the load capacity of a ball screw?

The load capacity of a ball screw depends on factors such as screw diameter, lead, and the number of ball circuits. You can calculate the load capacity using manufacturer-provided formulas or consult with a ball screw supplier or engineer to determine the load capacity for your specific application.

How do you lubricate a ball screw?

Ball screws require lubrication to reduce friction and wear. The appropriate lubricant and lubrication method depends on the specific application and the type of ball screw. It is recommended to consult with the ball screw manufacturer or supplier to ensure that the right lubricant and lubrication method is used.

What are the maintenance requirements for ball screws?

Maintenance requirements for ball screws include regular inspection for signs of wear or damage, cleaning, and lubrication. It is essential to follow the manufacturer's recommendations and guidelines for maintenance to ensure the proper functioning and longevity of the ball screw.

How many types of ball screws are there, and what are their differences?

There are several types of ball screws, including ground ball screws, rolled ball screws, miniature ball screws, and large-diameter ball screws. The main differences between these types of ball screws are in their manufacturing methods, accuracy, load capacity, and application suitability. Consult with a ball screw supplier or engineer to determine the right type of ball screw for your specific application.

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NSK Ball Screw（Product Type：Precision Ball Screw）

NSK offers products Ball Screw specified by Product Type Precision Ball Screw from Automation Components product category. There are a total of 1 items. Search and select detailed specifications of parts for your machine with free CAD downloads. NSK products are available to order through MISUMI online 24 hours a day. Free shipping, no minimum order.

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Specification/Dimensions

Screw Shaft O.D. d(Ø)
4

6

8

10

12

14

15

15(16)

16

18

20

25

28

32

36

40

45
Drawing

Clear

Product Type
- Precision Ball Screw
- Rolled Ball Screw
- Ball Screw Related Products
Larger Image

Clear

Lead(mm)
1

2

4

5

6

8

10

12

15

16

20

24

25

30

32

36

40

50

60
Clear

Accuracy Grade
- C3
- C5
- C7
- C10
See the accuracy standard of each manufacturer.

Clear

Flange Shape
- Square Shape
- Round Shape
- Round Shape, 2 Set Screw Flats at both ends
- Block
- Miniature
Larger Image

Clear

Axial End Type
- Standard Shaft End Alterations Item
Clear

Brand	(25) (11) MORIMOTO SHAFT (0) NSK (1) THK (23)
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1 items

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Standard Ball Screw, Compact FA Series for General Use, PSS Type

Until 31/03/2025

Standard Ball Screw, Compact FA Series for General Use, PSS Type

NSK

[Features]
· Semiconductor manufacturing installations, liquid crystal equipment, mount equipment, measuring instruments, medical equipment, etc.
· Available in various combinations of shaft diameter, lead and stroke to meet the customer demand.

From: ฿ 15,616.67
Special Price
Days to Ship: Same day

Same day


Brand
Product Series
From
Days to Ship
Screw Shaft O.D. d(Ø)
Product Type
Lead(mm)
Accuracy Grade
Flange Shape
Axial End Type

	You can add up to 6 items per a category to the compare list.Compare Until 31/03/2025
Brand	NSK
Product Series	Standard Ball Screw, Compact FA Series for General Use, PSS Type
From	฿ 15,616.67 Special Price On Sale Until 31/03/2025
Days to Ship	Same day
Screw Shaft O.D. d(Ø)	6 ～ 25
Product Type	Precision Ball Screw
Lead(mm)	5 ～ 60
Accuracy Grade	C5
Flange Shape	Round Shape, 2 Set Screw Flats at both ends
Axial End Type	-

Application example related to this category

High Accuracy XY Table Unit

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Related Categories to Ball Screw

- Ball Screw
- Support Units

FAQ Ball screw

Question: What are the benefits of using a ball screw over a lead screw?: Answer: Ball screws offer higher efficiency, precision, and speed compared to lead screws. Ball screw have lower friction and can transfer higher loads with greater accuracy and repeatability. They require less power to operate and have longer lifespans.
Question: How do you choose the right ball screw for your application?: Answer: To choose the right ball screw, you need to consider factors such as load capacity, speed, accuracy, and repeatability. You should also consider environmental conditions like temperature and humidity. It is recommended to consult with a ball screw supplier or engineer to ensure that the ball screw meets your application requirements.
Question: How do you determine the load capacity of a ball screw?: Answer: The load capacity of a ball screw depends on factors such as screw diameter, lead, and the number of ball circuits. You can calculate the load capacity using manufacturer-provided formulas or consult with a ball screw supplier or engineer to determine the load capacity for your specific application.
Question: How do you lubricate a ball screw?: Answer: Ball screws require lubrication to reduce friction and wear. The appropriate lubricant and lubrication method depends on the specific application and the type of ball screw. It is recommended to consult with the ball screw manufacturer or supplier to ensure that the right lubricant and lubrication method is used.
Question: What are the maintenance requirements for ball screws?: Answer: Maintenance requirements for ball screws include regular inspection for signs of wear or damage, cleaning, and lubrication. It is essential to follow the manufacturer's recommendations and guidelines for maintenance to ensure the proper functioning and longevity of the ball screw.
Question: How many types of ball screws are there, and what are their differences?: Answer: There are several types of ball screws, including ground ball screws, rolled ball screws, miniature ball screws, and large-diameter ball screws. The main differences between these types of ball screws are in their manufacturing methods, accuracy, load capacity, and application suitability. Consult with a ball screw supplier or engineer to determine the right type of ball screw for your specific application.