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Konishi Ball Plungers（Ball Surface Treatment：None）

Type

Threaded, Hex
Threaded, Slotted
Bolt
Flanged
Press Fit

4 items

: 30; 45; 60

Press Fit Plungers PFP

Konishi

Plungers used by press fittings in different hole diameters. Allows for calculation and positioning for space saving.

Volume Discount

CAD ：

2D
Days to Ship: 8 Days or more
Ball Plungers (Stainless Steel Light Load) BPS-L, (Stainless Steel Heavy Load) BPS-H

Konishi

All-stainless steel ball plungers, ideal for food machinery/outdoor installation due to its superior anti-rust properties.

Volume Discount

CAD ：

2D
Days to Ship: 8 Days or more
Ball Plungers (Light Load) BP-L, (Heavy Load) BP-H

Konishi

The screw contains a spring; the force of the spring can make the ball go in and out. Can be used to calculate, select the position of, and push out jigs. Screw diameters from M3 to M24 available; select the size you need.

Volume Discount

CAD ：

2D
Days to Ship: 8 Days or more
Ball Plungers BP

Konishi

The screw contains a spring; the force of the spring can make the ball go in and out. Can be used to calculate, select the position of, and push out jigs. Anti-looseness treatment (ALOK) is applied to the screw.

Volume Discount

CAD ：

2D
Days to Ship: 8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more


Brand
Product Series
CAD
Days to Ship
Type
Ball Material
Body Material
Outside Dia./Thread M(mm)
Stroke S(mm)
Thread-Locking Adhesive
Main Body Surface Treatment
Ball Surface Treatment
Ball Heat Treatment
Initial Load (Range)(N)


Brand	Konishi	Konishi	Konishi	Konishi
Product Series	Press Fit Plungers PFP	Ball Plungers (Stainless Steel Light Load) BPS-L, (Stainless Steel Heavy Load) BPS-H	Ball Plungers (Light Load) BP-L, (Heavy Load) BP-H	Ball Plungers BP
CAD	2D	2D	2D	2D
Days to Ship	8 Days or more	8 Days or more	8 Days or more	8 Days or more
Type	Press Fit	Threaded, Hex	Threaded, Slotted	Threaded, Hex
Ball Material	Stainless Steel / Resin	Stainless Steel	Steel	Stainless Steel
Body Material	Stainless Steel / Resin	Stainless Steel	Steel	Stainless Steel
Outside Dia./Thread M(mm)	4 ～ 12	3 ～ 24	3 ～ 24	4 ～ 16
Stroke S(mm)	0.8 ～ 3.8	0.5 ～ 5.5	0.5 ～ 5.5	0.8 ～ 2.5
Thread-Locking Adhesive	None	None	None	Provided
Main Body Surface Treatment	None	None	Black Oxide	None
Ball Surface Treatment	None	None	None	None
Ball Heat Treatment	None	None	None	None
Initial Load (Range)(N)	0.01 to 50	0.01 to 50 / 50.01 to 100 / 100.01 to 300	0.01 to 50 / 50.01 to 100 / 100.01 to 300	0.01 to 50

Configure

Specification/Dimensions

Ball Material
- Steel
- Stainless Steel
- Resin
Clear

Body Material
- Steel
- Stainless Steel
- Brass
- Resin
Clear

Metric / Inch
- metric
Clear

Outside Dia./Thread M(mm)
2

2.5

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)
0.02

0.023

0.025

0.035

0.04

0.048

0.072

0.096

0.3

0.4

0.5

Less than 0.5

0.55

0.6

0.65

0.7

0.8

0.9

0.95

1

1.2

1.3 and higher

1.4

1.5

1.6

1.6

1.8

1.9

2

2.1

2.4

2.5

3

3.1

3.3

3.5

3.8

4

4.5

5.5

6.35

7

8

9

10
Drawing

Clear

Thread-Locking Adhesive
- None
- Provided
Clear

Main Body Surface Treatment
- None
- Black Oxide
- Electroless Nickel
- Nickel Plating
- Trivalent Chromate
Clear

Ball Surface Treatment
- None
Clear

Ball Heat Treatment
- None
- Hardened
- Carburized
Clear

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

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CAD

- 2D
- 3D
Clear

Days to Ship

All

Same day

8 Days or Less

9 Days or Less

10 Days or Less

11 Days or Less

12 Days or Less

13 Days or Less

14 Days or Less

16 Days or Less

18 Days or Less
Clear