Full Complement Needle Roller Bearing III HRC60

Ref Price:
Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
1 pc
Supply Capability:
1000 pc/month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

Product information:

As for the full complement needle roller bearing with inner ring,the outer ring has the oil hole.The lubricating oil can be fed in from the oil hole. The outer ring has the double shoulders. As for the full complement needle roller bearing without inner ring,since the inner ring has no shoulder and cage,the inner ring,outer ring,complete set of needles can be mounted respectively.It is s suitable for parts of which the radial size is limited.The surface of shaft journal fitted with it is acted directly as rolling surface. 

Size:

NAV190×245×42
RNAV4902
RNAV4002
RNAV4903
RNAV4003
RNAV4904
RNAV4004
RNAV4905
RNAV4005
RNAV4906
RNAV4006
RNAV4907
RNAV4007
RNAV4908
RNAV4008
RNAV4909
RNAV4009
RNAV4910
RNAV4010
RNAV4011
RNAV4912

Salient features:

It is requested that the surface hardness be no less than HRC60,surface roughness,no 
more than 0.63μm. This kind of full complement bearing, with inner ring or without inner ring,does not limit the axial shift of shaft and housing.
Since this kind of bearing has no cage,the needles rotate without correct guiding,they rub heavily against each other and the bearing has the low limiting rotational speed.

Packing details:

Standard packing: plastic box inside, carton or wooden box outside

Advantages of our products:

Made from 100% virgin raw material

Produced with advanced equipment

All products go through in-process and final inspection

Free technical service online

About our service:

OEM and ODM orders are welcome

Customized design is available

Reply your enquiry in 24 working hours

Experienced staffs will answer to all your questions in fluent English

Payment terms: we accept T/T, L/C, PayPal, Western Union, Escrow

Regarding T/T payment, the customers need to pay 30% in advance, the balance will be paid off after finished product before shipment

Regarding L/C payment, we just accept the irrevocable L/C, and buyer should pay all handle fee of the bank include our bank handle fee

Full Complement Needle Roller Bearing III HRC60

Full Complement Needle Roller Bearing III HRC60



Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:What is the concrete delivery pump?
Another is a pump consisting of a pump body mounted on an automobile chassis and fitted with retractable or bent cloth poles.
Q:How can the concrete pump pipe be cleaned?
The pipeline shall be provided with a stop valve, and the stop plate shall be inserted to prevent the vertical or upward tilting of the concrete in the pipe
Q:What is the difference between concrete pump and ground pump?
Ground pump only conveying function, the price is cheaper, and now are used to transport mixing machine, the ground pump is a bit uneconomical
Q:How is the piping of the concrete pipe designed?
Vertical upward piping, the ground level pipe length shall not be less than 1/4 of the vertical pipe length, and shall not be less than 15m, or comply with the provisions of the product manual. A stop valve shall be provided at the root of the conveying pipe of the concrete pump Y - shaped pipe discharge port 3 - 6m, so as to prevent the concrete mixture from flowing back
Q:How much is the pump for a month?
Excluding oil costs, each side of the soil about 0.5 oil (Sany E series pump), the 7000 sides will be about 3500L oil X7.33=3 yuan, remove the wages of workers (4 per person 5000=2 million)
Q:Why would the plugging concrete pump pipe
When pumping, the choice of speed is critical, operators can not blindly map fast, sometimes more haste, less speed. When pumping for the first time, due to the large resistance of the pipeline, the pump should be pumped at low speed. After the pump is normal, the pump speed can be increased properly
Q:Which height of concrete pump is the most practical?
The power of the concrete pump truck engine power is transmitted to the hydraulic pump or rear axle through the power transfer case, push the piston to drive the hydraulic pump concrete pump
Q:What are the specifications for concrete delivery pumps?
Towed concrete pumps can be towed or towed by motor vehicles, but they are not allowed to carry any goods. The speed of towing shall not exceed 8km/h;
Q:What are the causes of pipe blockage in concrete pump?
Therefore, in the JGJ/T10-95 "concrete pumping construction technical regulations," stipulated that the sand through the 0.315mm sieve shall not be less than 15%.
Q:How to calculate the power of concrete pump motor?
Second, the amount of transport is the amount of export pressure is determined,

1. Manufacturer Overview

Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range