Dedicate to making your machine operate smoothly!

Home > Products > Roller Bearings > Cylindrical Roller Bearing NU220ECP

Cylindrical Roller Bearing NU220ECP

Brand : SDVV

Product origin : GERMANY

Delivery time : 3-5 DAYS

Supply capacity : 1300PCS

Cylindrical Roller Bearing NU220ECP 100x180x34mm

Product information:

Bearing No.: NU220ECP

Brand: SDVV

Material: Chrome steel (Gcr15), Carbon Steel,

IDxODxW(mm): 100x180x34

Weight(kg): 3.75

Clearance: C0,C1,C2,C3,C4,C5

Precision: P0,P6,P5,P4,P2

Price term: FOB, CIF, CRF, DDP,EXW

Payment terms:

A: 100% T/T in advance for small orders

B: 30% TT in advance.70% against B/L

C: western union

D: 100% LC at sight

cylindrical roller bearing 5.JPG

Technical Drawing:


d100  mm 

D180  mm 

B34  mm 

D1156,9  mm 

Da max168  mm 

da max117  mm 

da min112  mm 

db min122  mm 

E163  mm 

F119  mm 

r1 min2,1  mm 

ra max2,1  mm 

ra1 max2,1  mm 

rmin2,1  mm 

s1,5  mm 

Axial displacement facility from central position

m3,49  kg 

Cr295000  N 

Basic dynamic load rating, radial
C0r305000  N 

Basic static load rating, radial
Cur39500  N 

Fatigue limit load, radial
nG4550  1/min 

Limiting speed
nB3450  1/min 

Reference speed


Cylindrical Roller Bearing NU220 ECP, also known as rolling mill bearings generally consist of cages, rollers and are guided by two capped edges on a ring.

Cylindrical roller bearings carry a very heavy radial load. It is a separable bearing and convenient to mount and dismount.

The single row cylindrical roller bearings NU220 ECP are the most widely used ones.

Cylindrical Roller Bearings have below Models:

Single row cylindrical roller bearings: N/NU, NUP, NJ/NF, NFP, NH(NJ+HJ)

Double row cylindrical roller bearings: NN/NNU, NNF

Four row cylindrical roller bearings: FC, FCD


Cylindrical roller bearings are widely used in electrical equipment, instrument, automobile, building machinery, rolling stock agricultural machinery and various specialized machineries, machine spindle application and are used for cool and hot mills.

Packaging Details:

1. Industrial packaging: plastic bag/plastic tube + kraft paper + carton + plywood pallets

2. Commercial packing: 1pc/plastic bag + color box + carton + plywood pallets

3. As the clients' requirement


1). If quantity is not very big, we will send you by UPS,DHL,FEDEX,OR EMS. Tracking number will be advised after delivery.

2). If order is big, we will advise you use Air Freight or Sea Freight.


a) How to prolong service life of bearings?

     Accurate installation and using,alignment,timely monitor,re lubrication etc.

b) Reason for bearings failure?

    Usually is incorrect using method,pollution,improper use of lubricant,damage happened in installation and handing,also including installation error.according to the traces can know the reason why is failure.

c) Do you offer free samples?

    Yes, free samples can be supplied to distributors and wholesalers, however customers should bear freight.

d) How to choose bearings?

Analyse mechanical device and use conditions.clear the requiremment of type of bearings,select distribution way of bearings.selet dimensions of bearings,select installation method of bearings.

SUN BEARINGS GROUP CO. LTD specialized in providing all kinds of cylindrical roller bearings to the world.

Technical data sheet and certificates can be supplied.

If any question about our bearing price, delivery and quality, welcome to contact me to talk more!




Phone/Whatsappno.: 008613606376835

Skype: hk-bearing

Please feel free to give your inquiry in the form below. We will reply you in 24 hours.