Model NO.
16B 25.4
Type
Chain
Material
Alloy Steel
Certification
ISO9001：2001
Surface Treatment
Sand Blasting, Polishing
Specification
25h 06c
Origin
China
HS Code
7315190000
This bush is very small used in engine chain, we have good machine and skill to produce this type of bush.
| Product name | Bush |
| Application | Engine chain |
| Material | Alloy steel |
| Material grade | SAE8620 SCM420 C1018 20CrMnMo 20Mn 40Cr A3 |
| Heat treatment | Available |
| Dimension | According to your drawing |
| Package | Plywood case |
| Sample | Available |
| MOQ | 300KGS~500KGS |
| Lead time | 30 Days |
| FOB port | Ningbo or Shanghai |
| Standard bush dimension list | ||||||
| Item | Material grade | Outer diameter | inner diameter | Length | concentricity | gap |
| 04C (25) | 20Mn/10# | 3.3-0.01/-0.03 | 2.31+0.07/+0.05 | 4.78-0.075 | 0.015 | ≤0.1 |
| 04CH (25H) | 20Mn/10# | 3.3-0.02/-0.05 | 2.31+0.07/+0.05 | 5.23-0.12 | 0.015 | ≤0.1 |
| 06C | 20Mn/10# | 5.08-0.03 | 3.58+0.09/+0.06 | 7.4-0.15 | 0.025 | ≤0.12 |
| 06B | 20Mn/10# | 4.77-0.03 | 3.28+0.09/+0.07 | 8.5-0.15 | 0.025 | ≤0.12 |
| 420 | 20Mn/10# | 5.63-0.03 | 3.96+0.09/+0.06 | 9.4-0.15 | 0.04 | ≤0.15 |
| 08A 40 | 20Mn/10# | 5.63-0.03 | 3.96+0.09/+0.06 | 11.1-0.18 | 0.04 | ≤0.15 |
| 08B (428) | 20Mn/10# | 6.37-0.03 | 4.45+0.09/+0.07 | 11.1-0.18 | 0.04 | ≤0.15 |
| 08BH (428H) | 20Mn/10# | 6.37-0.03 | 4.52+0.02 | 12.2-0.18 | 0.04 | ≤0.15 |
| 10A (50) | 20Mn/10# | 7.03-0.03 | 5.08+0.09/+0.06 | 13.7-0.18 | 0.06 | ≤0.15 |
| 10B | 20Mn/10# | 7.03-0.03 | 5.08+0.09/+0.06 | 13.2-0.18 | 0.06 | ≤0.15 |
| 12A 60 | 20Mn/10# | 8.33-0.03 | 5.94+0.12/+0.08 | 17.65-0.18 | 0.06 | ≤0.15 |
| 12AH (60H) | 20Mn/10# | 8.33-0.03 | 5.94+0.12/+0.08 | 19.3-0.21 | 0.06 | ≤0.15 |
| 12B | 20Mn/10# | 8.1-0.03 | 5.72+0.1/+0.07 | 15.55-0.18 | 0.06 | ≤0.15 |
| 16A 80 | 20Mn/10# | 11.1-0.03 | 7.92+0.13/+0.09 | 22.5-0.21 | 0.08 | ≤0.15 |
| 16AH 80H | 20Mn/10# | 11.1-0.03 | 7.92+0.13/+0.09 | 24.1-0.21 | 0.08 | ≤0.15 |
| 16B | 20Mn/10# | 11.5-0.03 | 8.28+0.11/+0.075 | 25.43-0.21 | 0.06 | ≤0.15 |
| 20A 100 | 20Mn/10# | 13.58-0.03 | 9.61+0.04 | 27.35-0.25 | 0.08 | ≤0.15 |
| 20B | 20Mn/10# | 14.05-0.03 | 10.19+0.15/+0.1 | 28.9-0.21 | 0.08 | ≤0.15 |
| P38 (ZGS38) | 20Mn/10# | 12-0.03 | 9+0.1/+0.15 | 28.1-0.21 | 0.08 | ≤0.15 |
| 24A 120 | 20Mn/10# | 15.6-0.03 | 11.1+0.19/+0.13 | 35.2-0.25 | 0.08 | ≤0.15 |
| 24B | 20Mn/10# | 18.69-0.03 | 14.63+0.21 | 37.7-0.25 | 0.08 | ≤0.15 |
| S38H | 20Mn/10# | 12-0.03 | 9+0.1/+0.15 | 29.9-0.21 | 0.08 | ≤0.15 |
| CA550 | 20Mn/10# | 11.11-0.03 | 7.1+0.16/+0.1 | 25.6-0.25 | 0.08 | ≤0.15 |
FAQ
Q:Can you produce parts according to our drawing?
A:Yes
Q:May I visit factory before co-operation
A:We always welcome your visit us to know each other well and know well about our products.
Q:Can you accept small quantity orders
A:Yes, We will give our best service for each order.
Q:What's your payment terms
A:We accept T/T.
