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Ball Plungers（Mounting Method：Press Fit）

Ball Plungers are the essential components for precise positioning and secure alignment in a wide range of industrial applications.Ball Plungers are designed with a threaded body and a spring-loaded ball, making them ideal for fixtures, jigs, and machinery that require accurate indexing and locating. These compact devices ensure positive contact with mating surfaces, preventing unwanted movement, and providing stability.With their smooth operation and reliable performance, our Ball Plungers are perfect for applications such as positioning pins, detents, indexing mechanisms, and mechanical stops. They offer exceptional convenience and flexibility in achieving precise alignment and positioning.Crafted from durable materials, our Ball Plungers are built to withstand demanding environments and ensure long-lasting performance. Available in various sizes and configurations, they can be easily integrated into your existing equipment.Upgrade your manufacturing processes with our high-quality Ball Plungers to enhance productivity, improve accuracy, and achieve precise positioning. Experience the reliability and versatility of our Ball Plungers today and take your industrial applications to new heights.

Mounting Method

Screw (Hex)
Screw (Straight Slot)
Screw (Cap)
Flanged
Press Fit

12 items

: 30; 45; 60

Press Fit Plungers-Standard Type

MISUMI

- Press Fit Plungers-Standard Type.
- Part number including type of PFSSN, PFSSR, PFPSN and PFPPN.
- Press Fit Plungers: Metal Ball and Plastic Ball.
- Main Body Material: Stainless Steel SUS303 and Polyacetal.
- Ball Material: Stainless Steel SUS440C and Polyacetal.
- Ball Hardness: 55HRC for only metal ball type.
- Spring Material is Stainless Steel SUS631J1.
- Mounting Method: Screw (Hex)
- Coarse Thread Size (M): 2, 3, 5, 6, 8 and 10.
- Metal Ball Operating temperature: -20 to 120°C.
- Plastic Ball Operating temperature: -30 to 80°C.

Volume Discount

CAD ：: 2D / 3D

Standard Price:	SGD 2.03-
Days to Ship:	Same day or more

Press Fit Ball Plungers

MiSUMi Economy

Press Fit Ball Plungers【10-20 Pieces Per Package】

MISUMI

- Economy series Press Fit Ball Plungers
- Part number are series: C-PFSSN, C-PFSSR, C-PFPSN and C-PFPPN.
- Press Fit Ball Plungers type: Light Load and Heavy Load.
- Main Body Material: SUS303 and POM.
- Ball Material: SUS440C and POM.
- Ball Hardness: 50HRC.
- Spring Material: Stainless Steel SUS304.
- Press Fit Plungers Mounting Method: Press Fit.
- Coarse Thread Size (M): 3, 4, 5, 6, 8 and 10.
- Package Quantity: 10 and 20 PCS (Please check before order)
- No threaded hole required Short and light Easy to install.

Volume Discount

CAD ：: 2D / 3D

Standard Price:	SGD 6.38-
Days to Ship:	Same day

Stainless Steel Case Plunger (SBPH, SBPHJ)

IMAO CORPORATION

Embedded ball plungers. The main body and ball are available in plastic and stainless steel.
· Ball tipped with optimal positioning of the sliding part.

Standard Price:	SGD 9.16-
Days to Ship:	Same day or more

Press Fit Plunger PPR

NABEYA BI-TECH

Pressure-type plunger.

[Features]
- Press-fit plunger.
- [PPR] made entirely of stainless steel.
- [PPR-KD] ball is made of plastic.
- Does not scratch the workpieces.
- [PPR-KU] and [PPR-KD] are electrically insulated.
- Operating temperature (PPR-KUPPR-KD): –30°C to +50°C.
- Use the ball button BB with improved abrasion resistance for the receiving side.

CAD ：: 2D / 3D

Standard Price:	SGD 2.22-
Days to Ship:	Same day or more

Press Fit Plungers PFP

KONISHI

- Press Fit Plungers PFP
- Part number including type of PFP, PFP-D and PFP-DD
- Press Fit Plungers: Metal Ball and Plastic Ball.
- Main Body Material: Stainless Steel SUS404C and Blue Polyacetal Resin POM
- Ball Material: Stainless Steel SUS305 and Blue Polyacetal Resin POM
- Ball Hardness: 54 to 60 HRC for only metal ball type.
- Spring Material is Stainless Steel SUS631J.
- Mounting Method: Press Fitting
- Coarse Thread Size (M): 4, 5, 6, 8, 10 and 12.
- Press-fit type ball plungers are commonly used in various applications where precise positioning, indexing, or detent functions are required.

CAD ：: 2D

Standard Price:	SGD 2.60-
Days to Ship:	4 Day(s) or more

Stainless Steel Case Plunger SBP/SBPJ

IMAO CORPORATION

An embedded type ball plunger. Resin and stainless steel types are available for the main body and ball.

CAD ：: 2D / 3D

Standard Price:	SGD 3.84-
Days to Ship:	Same day or more

Engineering Plastic Case Plunger (EBP, EBPJ)

IMAO CORPORATION

Embedded ball plungers. The main body and ball are available in plastic and stainless steel.

CAD ：: 2D / 3D

Standard Price:	SGD 5.47-
Days to Ship:	Same day or more

Press Fit Plungers-Roller Type

MISUMI

- Press Fit Plungers-Roller Type
- Press-fit plunger with smooth rotating balls.
- Part number is type: PFPR.
- Main Body Material: Polyacetal.
- Main Ball Material: Polyacetal.
- Sub Balls Material: Stainless Steel SUS440C.
- Spring Material: Stainless Steel SUS631J1.
- Press Fit Plungers Mounting Method: Press Fit.
- Coarse Thread Size (M): 7, 9, 13, 15, 20 and 24.
- Maximum Allowable Load (N): 2 to 20.
- Operating temperature: -30 to 80°C.
- The combination structure of the main ball and the sub balls helps smooth rotation of the ball.

Volume Discount

CAD ：: 2D / 3D

Standard Price:	SGD 12.80-
Days to Ship:	Same day or more

Press Ball Plunger

NABEYA

Press fit plungers. This plunger is ideal for positioning, fixing, pressing, pushing against and pushing apart.

CAD ：: 2D

Standard Price:	SGD 2.81-
Days to Ship:	Same day or more

Press Ball Plunger PPSS

NABEYA BI-TECH

- PPSS series -Press fit type ball plunger.
- Main Body Material: Stainless Steel SUS303.
- Ball Material: Steel SUJ2 and Stainless Steel SUS404C.
- Tip Heat Treatment: Hardening.
- Ball Hardness: 54~ 60HRC
- Spring Material: Stainless Steel SUS631J1.
- Outer diameter Size (M): 3, 3.5, 4, 4.5, 5, 5.5 and 6.
- Initial Load: 4.5, 6, 8, 9.5, 11, 15.5 and 18 N.
- PPSS Ball Plungers Mounting Method: Press Fitting
- press-fit type ball plungers can vary depending on the design, size, and specifications of the plunger.

CAD ：: 2D / 3D

Standard Price:	SGD 13.87-
Days to Ship:	Same day or more

Stainless Steel Case Plunger (Cylinder Type) (SBPC)

IMAO CORPORATION

Cylinder type ball plungers. Made from stainless steel, this product is optimal for places requiring rust prevention and clean environments.

CAD ：: 2D / 3D

Standard Price:	SGD 4.34-
Days to Ship:	Same day or more

Stainless Steel Case Plunger (with O-Ring) (SBPR)

IMAO CORPORATION

Since it is made of stainless steel, it is ideal for places where rust is a concern.
[Features]
·If it is inserted into any processed hole, it will be fixed by the elastic force of the O-ring.
·Heat resistant temperature: 90°C .
[Applications]
·Applies to the positioning of levers and knobs.
·Applies to pillar stoppers.

CAD ：: 3D

Standard Price:	SGD 8.59-
Days to Ship:	6 Day(s) or more


Brand
Product Series
CAD
Days to Ship
Mounting Method
Outer Dia. M(mm)
Stroke S(mm)
Tip Material
Body Material
Lock
Initial Load (Range)(N)
Tip Heat Treatment
Main Body Surface Treatment
Tip Surface Treatment


Brand	MISUMI	MISUMI MiSUMi Economy	IMAO CORPORATION	NABEYA BI-TECH	KONISHI	IMAO CORPORATION	IMAO CORPORATION	MISUMI	NABEYA	NABEYA BI-TECH	IMAO CORPORATION	IMAO CORPORATION
Product Series	Press Fit Plungers-Standard Type	Press Fit Ball Plungers【10-20 Pieces Per Package】	Stainless Steel Case Plunger (SBPH, SBPHJ)	Press Fit Plunger PPR	Press Fit Plungers PFP	Stainless Steel Case Plunger SBP/SBPJ	Engineering Plastic Case Plunger (EBP, EBPJ)	Press Fit Plungers-Roller Type	Press Ball Plunger	Press Ball Plunger PPSS	Stainless Steel Case Plunger (Cylinder Type) (SBPC)	Stainless Steel Case Plunger (with O-Ring) (SBPR)
CAD	2D / 3D	2D / 3D		2D / 3D	2D	2D / 3D	2D / 3D	2D / 3D	2D	2D / 3D	2D / 3D	3D
Days to Ship	Same day or more	Same day	Same day or more	Same day or more	4 Day(s) or more	Same day or more	Same day or more	Same day or more	Same day or more	Same day or more	Same day or more	6 Day(s) or more
Mounting Method	Press Fit	Press Fit	Press Fit	Press Fit	Press Fit	Press Fit	Press Fit	Press Fit	Press Fit	Press Fit	Press Fit	Press Fit
Outer Dia. M(mm)	2 ～ 10	3 ～ 10	4 ～ 12	4 ～ 12	4 ～ 12	3 ～ 12	4 ～ 12	7 ～ 24	4 ～ 8	3 ～ 6	3 ～ 12	4 ～ 12
Stroke S(mm)	0.3 ～ 2.4	0.6 ～ 2.8	0.8 ～ 3.2	0.8 ～ 4	0.8 ～ 3.8	0.5 ～ 3.5	0.7 ～ 3.5	1.5 ～ 6.6	0.8 ～ 2.4	0.65 ～ 1.5	0.65 ～ 3.2	0.8 ～ 3.5
Tip Material	Stainless Steel / Plastic	Stainless Steel / Others / Ceramics	Stainless Steel / Plastic	Stainless Steel / Plastic	Stainless Steel / Plastic	Stainless Steel / Plastic	Stainless Steel / Plastic	Plastic	Stainless Steel / Plastic	Stainless Steel	Stainless Steel	Stainless Steel
Body Material	Stainless Steel / Plastic	Stainless Steel / Others	Stainless Steel	Stainless Steel / Plastic	Stainless Steel / Plastic	Stainless Steel	Plastic	Plastic	Stainless Steel / Plastic	Stainless Steel	Stainless Steel	Stainless Steel
Lock	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided
Initial Load (Range)(N)	0.01~50	0.01~50	0.01~50 / 50.01~100	0.01~50	0.01~50	0.01~50	0.01~50	0	0.01~50	0.01~50	0.01~50 / 50.01~100	0.01~50
Tip Heat Treatment	Not Provided / Hardening	Not Provided	Not Provided	Not Provided / Hardening	Not Provided	Hardening	Hardening	Not Provided	Not Provided / Carburized	Hardening	Hardening	-
Main Body Surface Treatment	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided
Tip Surface Treatment	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided

Configure

Specification/Dimensions

Outer Dia. M(mm)
2

3

3.5

4

4.5

5

5.5

6

7

8

9

10

12

13

15

16

20

24
Drawing

Clear

Stroke S(mm)
0.2

0.3

0.4

0.5

0.6

0.65

0.7

0.8

0.9

0.95

1

1.1

1.2

1.3

1.4

1.5

1.6

1.7

1.8

1.9

2

2.1

2.3

2.4

2.5

2.6

2.7

2.8

3.1

3.2

3.3

3.5

3.8

4

4.5

5.2

5.5

6.6
Drawing

Clear

Tip Material
- Steel
- Stainless Steel
- Plastic
- Others / Ceramics
Clear

Body Material
- Steel
- Stainless Steel
- Plastic
- Others
Clear

Lock
- Not Provided
- Provided
Clear

Initial Load (Range)(N)
- 0
- 0.01~50
- 50.01~100
- 100.01~300
Clear

Tip Heat Treatment
- Not Provided
- Hardening
- Carburized
Clear

Main Body Surface Treatment
- Not Provided
- Black Oxide
- Electroless Nickel Plating
- Nickel Plating
- Trivalent Chromate
- Others
Clear

Tip Surface Treatment
- Not Provided
Clear

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Ball Plungers（Mounting Method：Press Fit）

Mounting Method

Configure

Specification/Dimensions

Outer Dia. M(mm)

Stroke S(mm)

Tip Material

Body Material

Lock

Initial Load (Range)(N)

Tip Heat Treatment

Main Body Surface Treatment

Tip Surface Treatment

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