NTN cylindrical roller bearings NU411 C3 NU type bearings

NTN cylindrical roller bearings NU411 C3 NU type bearings

1. The radial load capacity is big

2. The friction coefficient is small

3. To adapt to the changes in various locations

4. On the shaft or hole processing the demand is higher

5. Easy to install and disassemble.

Single row cylindrical roller bearings with cage are units comprising solid inner and outer rings together with cylindrical roller and cage assemblies. The outer rings have rigid ribs on both sides or no ribs, the inner rings have one or two rigid ribs or are designed without ribs. The cage prevents the cylindrical rollers from coming intocontact with each other during rolling.

Single row cylindrical roller bearings with cage are available as non-locating, locating and locating bearings. Numerous sizes are supplied in thelife grade. These bearings are indicated in the dimension tables. 

Non-locating bearings 

Cylindrical roller bearings NU and N are non-locating bearings and can support radial forces only. In series NU, the outer ring has two ribs, while the inner ring has no ribs. Bearings N have two ribs on the inner ring and an outer ring without ribs. 

Axial displacement 

The outer and inner ring can be axially displaced relative to each other from the central position by the value “s”. 

Semi-locating bearings 

Cylindrical roller bearings NJ are semilocating bearings. Semilocating bearings can support not only high radial forces but also axial forces in one direction and can therefore guide shafts axially in one direction. They act as nonlocating bearings in the opposite direction. The bearings have two ribs on the outer ring and one rib on the inner ring.

Pictures of the cylindrical roller bearings

Packing:

1. For small ones:anti-rust oil+vacuum plastic bag+paper box+wooden box

2. For big ones:anti-rust oil+waterproof belt+professional belt+wooden box

Payment Terms:

L/C ,T/T ,western Union

1. 30% deposit By T/T, Western Union, Paypal, 70% before delivery.

2. 100% L/C at sight 

Other information:

Production Lead time: 7~25days; If we have this item in stock , 2days delivery. 

Delivery Date: within 3-5days after your payment.

Sample: Free, but we don't bear the freight of sample

MOQ: 1 set   Supply Ablility:100000 pcs/Month

Other types we supply: 

   We have other world famous brand bearings from stock as well!  We have various types of bearings, namely deep groove ball bearings, angular contact ball bearings, cylindrical roller bearings,  needle roller bearings, thrust ball bearings, bearing accessories and so on.

Company introduction: