Date Marked Pin (Inside Arrows For PL Exchange Type)

SUS420 J2(S42000)(1.4028)
50~53HRC


Compared to the standard type, the inside arrow is difficult to turn, so be careful not to scrape the arrow with the tip of a screwdriver. If the inside arrow is scraped, it may not be possible to remove it.
Inside arrows on this page are adapted for combination with outside rings of date marked pin sets on Reference 1, Reference 2 and products on Reference 1, Reference 2.

No.	F	T	H	B	ℓ	M×P
4	7.7	1.5	3.0	2.4	2.7	M1.6×0.20
5				2.9
6				3.7
8	9.7	2.0	3.5	5.0	3.2	M2.3×0.25
10	11.7	2.5	4.0	6.3	4.0	M2.5×0.35
12	13.7		4.3	7.5	4.2	M3.0×0.35
16				11.0	4.8	M4.0×0.35
20	15.7	3.5	5.0	13.2	5.3

 

No.	Arrow mark depth (mm)
	Standard	Shallow
4	0.22	0.12
5	0.25	0.14
6	0.40	0.18
8	0.40	0.20
10~20	0.50	0.22

Inside arrows for PL exchange type are the same with that of overall length adjustable type.

Specifications

•Dimension Table
■Year Type *Specification Added

Indication		Part Number		Year
		Type	No.
Year		DYYX DYYXU (Shallow arrow)	4	19 for 2019 20 for 2020 (Designation possible from Sep.2019) 21 for 2021 (Designation possible from Sep.2020)
			5
			6
			8
			10
			12
			16
			20
The inside arrows are the same with that of overall length adjustable type.

■No-marking Type *Specification Added

Indication		Part Number
		Type	No.
No-marking		DNX DNXU (Shallow arrow)	4
			5
			6
			8
			10
			12
			16
			20

■Character Designation Type

Indication		Part Number		Engraving characters (2 characters/Characters printed in blue in indications)
		Type	No.
2 characters		DYMX	4
			5
			6
			8
			10
			12
			16
2 characters can be engraved on the inside arrow. Use ¥ for indicating / (slash), # for - (minus) and % for (space). The inside arrows are the same with that of overall length adjustable type.