Model NO.
428 420 415 428H
Type
Chain
Material
Alloy Steel
Certification
ISO9001：2001
Surface Treatment
Sand Blasting, Polishing
Specification
428 420 415
Origin
China
HS Code
7315190000
| Product name | Bush |
| Application | 06C~32B |
| 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 |
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.
