Ball Plungers Stainless Steel, Long Body, SUS Ball/POM Ball

·This series products are Economy type Ball Plungers from MISUMI, which are stainless steel long 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.

 

Part Number		Package Quantity	d	Stroke S		L	ℓ	B	Light Load		Heavy Load
Type	O.D. M (Coarse Thread)			Stainless Steel Ball Type	Resin Ball				Load (N)		Load (N)
									min.	max.	min.	max.
C-BSML (Stainless Steel Ball Type·Light Load) C-BSZL (Stainless Steel Ball Type·Heavy Load) C-NBSML (Resin Ball Type·Light Load) C-NBSZL (Resin Ball Type·Heavy Load)	3	20P	1.5	0.5	0.5	12	2	1.5	1.5	3	2	5
	4		2.38	0.8	0.8	16	3	2	2	5	5	20
	5		3	1	1		4	2.5	3	10	5
	6	10P	3.5	1.2	1.2	20	5	3	5	15	10	30
	8		5	1.6	1.7	25	6	4	7	20	15	50

The min. load represents the initial load for reference only, and the max. load represents the load at the maximum press-in limit of ball.

 

Part Number		Package Quantity	d	S	L	ℓ	B	Ultra Light Load		Ultra Heavy Load
Type	O.D. M (Coarse Thread)							Load (N)		Load (N)
								min.	max.	min.	max.
E-LBMSL (Stainless Steel Ball Type·Ultra Light Load) E-LBSXL (Stainless Steel Ball Type·Ultra Heavy Load) E-LNMSL (Resin Ball Type·Ultra Light Load) E-LNSXL (Resin Ball Type·Ultra Heavy Load)	*3	10P	1.5	0.4	13	1	1.5	0.3	0.64	2.2	5
	4		2.38	0.8	15	1.5	2	0.6	1.6	2.5	12.5
	5		3	1.1	18	2	2.5	1.1	3.21	11.2	24.1
	6		3.5	1.2	20	2.5	3	1.7	4.96	17.7	33.4
	8		5	1.7	23	2.5	4	2.5	6.56	21.4	45.3
	10		6	2.2	27	3	5	3.2	8	23.5	60
	12		8	2.7	32	3	6	3.5	9.8	24.1	63.7
	16	5P	10	3.7	40	3	8	6.1	15.6	43.6	116

*When M is 3, only E-LBMSL and E-LBSXL can be specified.
The min. load represents the initial load for reference only, and the max. load represents the load at the maximum press-in limit of ball.

· 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.

■ 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.

When installed on a thin plate, the Ball Plungers can be tightened using a nut.

·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.
·Ball Plungers No anti-loosening treatment.

Example Use