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  • Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

Ball Plungers Stainless Steel, SUS Ball/POM Ball【10-20 Pieces Per Package】 (C-BMS8-10P)

Ball Plungers Stainless Steel, SUS Ball/POM Ball (C-BMS8-10P)

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    • Starting From :
      536₹/Unit
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Economy Ball Plungers (Stainless Steel, SUS Ball/POM Ball)

Ball PlungersStainless SteelHigh Quality

- Wide Range Of Specifications For Different Needs

- High-Quality Stainless Steel Material

- Suitable For High Surface Requirement Equipment

- Simple Structure With Fixed Stroke

- Cost-Effective With Flexible Installation Options

Economy Ball Plungers (Stainless Steel, SUS Ball/POM Ball)
MISUMI Economy Logo

MISUMI Standard
MISUMI Standard

Cheaper Price
Cheaper Price

Product Variety
Product Variety

3D CAD
3D CAD Support

Product Overview

·This series of products are Economy series Ball Plungers from MISUMI, which are stainless steel standard type with hexagonal coarse threads, manufactured in China, and can be widely used in low and medium precision equipment and tooling and fixtures.
·Ball Plungers, also known as ball point set screws, ball screws, positioning balls, touch balls, steel ball tightening spring screws, etc., can be used for temporary positioning and index adjustment of workpieces, relying on the spring to push out the front ball through a fixed stroke.

Dimensional Drawings

Misumi ball head plunger wave ball screw wave screw positioning bead touch bead steel ball set spring screw
TYPE:EL
Dimensions
Material Specification
TypeBodyBallSpring
Material Material Hardness Material
Stainless Steel Ball TypeUltra Light LoadC-BMSSUS304SUS304-SUS304
Light LoadC-BSM
Heavy LoadC-BSX
E-LBSZFSUS440C55HRC~
Resin Ball TypeUltra Light LoadE-LNBSSSUS304POM-SUS304
Light LoadC-NBSM
Heavy LoadC-NBSX
E-LNBSZ

Specification Table

Part NumberdSLBUltra Light Load
(Only for Stainless Steel Ball)
Light LoadHeavy Load
TypeO.D. M
(Coarse Thread)

Package Quantity
Stainless Steel BallResin BallLoad (N)Load (N)Load (N)
Ultra Light Load, Heavy LoadLight Loadmin.max.min.max.min.max.
C-BMS
(Stainless Steel Ball, Ultra Light Load)
C-BSM
(Stainless Steel Ball, Light Load)
C-BSX
(Stainless Steel Ball, Heavy Load)
C-NBSM
(Resin Ball, Light Load)
C-NBSX
(Resin Ball, Heavy Load)
320P10P1.50.5821.5--1.5325
42.380.810321325520
5311232.524310520
610P3.51.2124.53355151030
851.61.7165.54477201550
10622.155--9252060
1282.62.8205.56--103025100
16103.33.52588--155040120
C-BMS Stainless Steel Ball, Ultra Light Load is for O.D. M4~M8 only.
 
Part Number
Package Quantity
dSLBUltra Light LoadHeavy Load
TypeO.D. M
(Coarse Thread)
Load (N)Load (N)
min.max.min.max.
(Metal Ball)
E-LBSZF

(Resin ball)
E-LNBSS
E-LNBSZ
*310P1.50.4711.50.30.641.52.9
42.380.891.520.61.63.99.8
531.11222.513.124.919.6
63.51.2132.531.64.859.829.4
851.7162.542.46.3612.739.2
1062.2163538.118.649
1282.720363.59.6819.658.8
165P103.725385.715.829.498
*When M is 3, only E-LBSZF can be specified.

Product Features

· Compared with the previous imported products, this series products are manufactured in China, with significantly lower costs and a 75% average decline in the unit selling price per package.
· It has complete specifications, which can satisfy the requirements of various sizes, lengths, and loads.
· It is made of all stainless steel without painting and coloring, so it is suitable for equipment with high requirements on the surface.
· As there is no wrench slot on the tip, please use the ball plunger with an Allen wrench.
· The ball plunger has a simple structure: the front ball is pushed out through a fixed stroke by the internal spring and it can be released by pressing in the ball against the elastic force.
· Flexible installation: Suitable for linear motion and rotary motion mechanisms with positioning requirements, the plunger can be installed using general threads, which facilitates assembly and disassembly.
· Suitable for fixture indexing, positioning, stop limit and other occasions.
· The stroke can be fine-tuned correspondingly to the screw-in depth.
米思米misumi球头柱塞波珠螺丝波仔螺丝定位珠碰珠钢珠紧定弹簧螺丝
■ Difference between MISUMI economy series ball plungers and MISUMI standard product
· For MISUMI economy series ball plungers (except galvanized), the body, ball and spring are made of high-quality stainless steel without painting and coloring, and are suitable for medical, electronic and other equipment with high surface requirements.
米思米misumi球头柱塞波珠螺丝波仔螺丝定位珠碰珠钢珠紧定弹簧螺丝

Usage Method

When installed on a thin plate, the Ball Plungers can be tightened using a nut.
MISUMI Ball Plungers, Ball Point Set Screws, Ball Screws, Positioning Balls, Touch Balls, Steel Ball Tightening Spring Screws

Precautions

·As there is no wrench slot on the tip, tighten with a hexagonal wrench through the hexagonal hole on the tail.
·The values of stroke (S), slot size (B) and load are for reference only and not guaranteed.
·No anti-loosening treatment.

Example of Use

Example of Use
MISUMI Ball Plungers, Ball Point Set Screws, Ball Screws, Positioning Balls, Touch Balls, Steel Ball Tightening Spring Screws

Related Product

Part Number 

  • Incomplete part number.
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Part Number
C-BMS8-10P
Part NumberPriceMinimum Order Qty.Number of pc(s). included in pkg.Volume DiscountDays to ShipRoHSBall Material Outer Dia. M
(mm)
Stroke (S)
(mm)
Initial Load
(N)
Max. Load
(N)
Length L
(mm)
Sale Type Load Type

₹ 886.00

1 Pack(s)

10 Pieces Per Package

Available Same day 10[Stainless Steel] Stainless Steel81.6471610 pieces/bagUltra Light Load

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  1. 1

Basic Information

Mounting Method Screw (Hex) Thread Locking Treatment Not Provided Main Body Surface Treatment Not Provided
Pin Surface Treatment Not Provided Tip Heat Treatment Not Provided Initial Load (Range)(N) 0.01~50

Please check the type/dimensions/specifications of the part C-BMS8-10P in the Ball Plungers Stainless Steel, SUS Ball/POM Ball series.

Frequently asked question (FAQ)

Question: What role does a ball plunger play?
Answer: It specifies the stroke of the front ball and can be used for temporary positioning and indexing of workpieces.
Question: What is the anti-loosening treatment of a ball plunger?
Answer: It refers to fixation using anaerobic adhesives filled in microcapsules. A ball plunger will fail once it becomes loosened, so it is necessary to use anaerobic adhesives for threads. An ideal anti-loosening effect will be achieved when placed at a temperature above 25℃ for 72 hours.
Question: What is the meaning of max load and min load?
Answer: It refers to the load of the spring in the product. The min load represents the initial load value, and the max load represents the load value at the maximum press-in limit.
Question: What is the difference between a ball plunger and a spring plunger?
Answer: A ball plunger is headed with a steel ball and its stroke is the displacement of the ball. A spring plunger has a pin-shaped front section and the displacement stroke of the pin is used for such purposes as temporary positioning and indexing of workpieces.

Check other FAQ (1 items) Hide

Product variants

Part Number
C-BMS4-20P
C-BMS5-20P
C-BMS6-10P
C-BSM10-10P
C-BSM12-10P
C-BSM16-10P
Part NumberStandard Unit PriceNumber of pc(s). included in pkg.Minimum order quantityVolume DiscountDays to ShipRoHSBall Material Outer Dia. M
(mm)
Stroke (S)
(mm)
Initial Load
(N)
Max. Load
(N)
Length L
(mm)
Sale Type Load Type

₹ 1,025.00

20 Pieces Per Package

1 Pack(s)Available Same day

Stock

10[Stainless Steel] Stainless Steel40.8131020 pieces/bagUltra Light Load

₹ 1,194.00

20 Pieces Per Package

1 Pack(s)Available Same day

Stock

10[Stainless Steel] Stainless Steel51241220 pieces/bagUltra Light Load

₹ 783.00

10 Pieces Per Package

1 Pack(s)Available Same day

Stock

10[Stainless Steel] Stainless Steel61.2351210 pieces/bagUltra Light Load

₹ 1,040.00

10 Pieces Per Package

1 Pack(s)Available Same day

Stock

10[Stainless Steel] Stainless Steel1029251610 pieces/bagLight Load

₹ 1,297.00

10 Pieces Per Package

1 Pack(s)Available Same day

Stock

10[Stainless Steel] Stainless Steel122.610302010 pieces/bagLight Load

₹ 2,734.00

10 Pieces Per Package

1 Pack(s)Available Same day

Stock

10[Stainless Steel] Stainless Steel163.315502510 pieces/bagLight Load
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