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Precision Guide Pillar And Bushing With Oil Groove 20Cr Materials 58~62HRC Hardness

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Shenzhen Bede Mold Co., Ltd

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Precision Guide Pillar And Bushing With Oil Groove 20Cr Materials 58~62HRC Hardness

Brand Name : BD

Model Number : BD~G000

Certification : RoHS

Place of Origin : China

MOQ : negotiation

Price : negotiation

Payment Terms : Western Union, L/C, D/A, T/T, D/P

materials : bearing steel 20Cr

Size : HASCO standard

tolerance : 0.005

hardness : HRC 58~62°

Roughness : Ra 0.8~1.0

OEM / ODM : welcome

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Precision Guide Pillar And Bushing With Oil Groove 20Cr Materials 58~62HRC Hardness

Description

Leader pins is a guide element used with components in the mold to ensure that the mold moves with precise positioning and guides the mold travel. It is usually cylindrical with shoulder and have some oil grooves.The tail is designed as a conical surface to ensure it accurately enters the guide bushings.

specification & price list of guide pillar .pdf
material

The material of guide pins usually uses bearing steel, die steel and so on. The bearing steel GCr15 material is a high carbon chromium bearing steel ,that has been quenched and hardened to have high hardness, uniformity and wear resistance. Due to its ability to harden to HRC60 and high carbon wear resistance, it is the most widely used bearing steel. It is suitable for all kinds of bearing rings and rolling elements. It is also used to manufacture die and measuring tools, including guide pins and ejector pins of various molds...
Precision Guide Pillar And Bushing With Oil Groove 20Cr Materials 58~62HRC Hardness
Quick Details
Because of the reason of usage, the guide pins needs smooth surface,requiring small cylindrical tolerances and low surface roughness.

materials	GCr15 Bearing steel	Roughness	Ra 0.8~1.0
Size	HASCO or customized	packing	PE bags
hardness	HRC 58~62°	ODM / OEM	welcome

Standard Size
We have the following standard sizes of leader pins in stock, generally can be shipped within 3 working days, if customized, delivery time is generally 15-20 days. If there is an urgent need, please communicate with the seller in advance.

SIze	d/mm		d1/mm		D/mm	H/mm
SIze	Diameter	Tolerance	Diameter	Tolerance	D/mm	H/mm
φ10	10	-0.013 -0.022	10	+0.015 +0.006	13	5
φ12	12	-0.016 -0.027	12	+0.018 +0.007	17	5
φ16	16	-0.016 -0.027	16	+0.018 +0.007	20	6
φ20	20	-0.020 -0.033	20	+0.021 +0.008	25	6
φ25	25		25		30	8
φ30	30		30		35
φ35	35	-0.025 -0.041	35	+0.025 +0.009	40
φ40	40		40		45	10
φ50	50		50		56	12
φ60	60	-0.040 -0.055	60		66	15
φ70	70	-0.040 -0.055	70		76	15

Precision Guide Pillar And Bushing With Oil Groove 20Cr Materials 58~62HRC Hardness

Packing and Shipping

The leader pins are packaged with plastic bags with rust preventing oil, customized package is welcome.
About the shipping, all the well-known express companies and ocean shipping can be selected, but in remote areas, we can only use EMS.

Product Tags:

leader pins and bushings

guide pillar and bush

Precision Guide Pillar And Bushing With Oil Groove 20Cr Materials 58~62HRC Hardness Images

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