4mm Inner Diameter Square Linear Motion Ball Bearing LB 4812

Linear bearing Introduction

Linear bearing is a  low-cost production of linear motion system, for unlimited travel in conjunction with the cylinder axis. As was carrying the ball point contact with the shaft, so use small loads. Linear bearing with minimal friction ball rotation, so that it can be smooth precision movement.

Linear bearing Feature

 Linear bearing have hardened shaft load because it is the point of contact, allowing the load is small, but linear movement, minimal friction , high precision , fast movement.

Linear bearing Aplication

Linear bearings are widely used in electronic equipment, tensile testing machine, digital three-dimensional coordinate measuring equipment, precision equipment, and multi-axis machine tools, presses, tool grinders, automatic gas cutting machine, printer, card sorting machine, food packaging machines and other industrial machinery sliding parts.

Quality First, Credibility Supremacy, Price Reasonable, Excellent Service
1. Customer service:

Any questions to be sent will get response within 24 hours.

2. After-sales service:

Before shipment ,products will be strictly inspection on our factory QC Process System.Just in case,there is abnormal.Please contact us at first time, Customer Complaint Handling Procedure will be boot at once.Implementation of the scheme will be come out within 48 hours.We will negotiate with customer to find a reasonable way to resolve and compensate.

The product will be strictly inspected by our factory QC Process System before shipment.

Multi-layer packaging to ensure that the goods are not damaged during the process of transportation.

Wuxi Hangruiyu Bearing Co.,Ltd was established in 2006. Our products have been widely used in USA,Korea, Europe, Southeast Asia, the Middle East, Africa and other countries and regions.

The Features of Wuxi Hangruiyu  Bearing Co.,Ltd

1.Our company has been in this line more than 20 years.
2.We can offer a various kind of bearing with high quality:Z1V1,Z2V2,Z3V3.
3.Our main products:Cylindrical roller bearing,Pillow block bearing,Angular contact ball bearing,Thrust roller bearing,Tapered roller bearing,Deep groove ball bearing ect.
4.Free Samples can be sent for your evaluation.

1.Payment way:

1) TT, 30% deposit , 70% before shippment.

2) L/C at sight. (high bank charge, not suggest , but acceptable )

3) 100% Western Union in advance. (specially for air shipment or small amount)

2. Delivery terms:

1) Less than 45 KGS, we will send by express. ( Door to Door, Convenient )

2) Between 45 - 200 KGS, we will send by air transport. ( Fastest and safest, but expensive )

3) More than 200 KGS, we will send by sea. ( Cheapest, but long time )