needle roller bearing /roller bearing /needle bearing NK45/20

Needle roller bearing used for general engineer:

1.open type drawn cup needle roller bearing(1)

2.closed type drawn cup needle roller bearing(2)

3.needle roller bearing with inner ring(3)

4.needle roller bearing without inner ring/ needle roller bearing without inner ring and cage(4)

5. full needle roller bearing with cage or without cage(5)

Type of needle roller bearing:

1.radial needle and cage component

2.NA,NKI needle roller bearing

3.RNA,NK needle roller bearing without inner ring 

4.HK type drawn cup caged needle roller bearing 

5.BK type drawn cup caged needle roller bearing 

Metric needle roller bearing: 

HK,BK,F,FH,FY,MF,MFH,MFY; TA..Z,TLA..Z,TAM,TLAM,YT,YTL 

Inch needle roller bearing: 

SCE,BCE,SCH,BCH,SN,B,BH,M,MH,;BA...Z,BHA...Z,BAM,BHAM,YB,YBH 

1.RS--- single side sealed with metric system

2.2RS--- double sealed with metric system

3.P--- single side sealed with inch system

4.PP--- double sealed with inch system 

5.STO--no outer wall,an inner ring roller bearing

More introduction on the needle roller bearing

RNA22...2RS double sealed, no inner ring roller bearing 

NA22..2RS double sealed, an inner ring roller bearing 

NATR...PP flat ring axial guide roller bearing 

NATV...PP flat ring axial guide roller bearing, full needle 

NUTR rolling body guide roller bearing, full roller 

CRY inch flat ring guide roller bearing 

ASI/OH--oil hole;HK,BA,TA..Z--drawn cup caged needle roller bearing with open end;BK,TAM,TLAM--drawn cup caged needle roller bearing with closed end. 

1.F--drawn cup caged full needle roller bearing with open end

2.FY,YT--drawn cup caged full needle roller bearing with open end(grease limit)

3.FH,YTL--drawn cup caged full needle roller bearing with open end(heavy series)

4.MF--drawn cup caged full needle roller bearing with closed end

5.MFH--drawn cup caged full needle roller bearing with closed end

6.SCE--drawn cup caged needle roller bearing with open end

7.BCE--drawn cup caged needle roller bearing with closed end

8.SCH--drawn cup caged needle roller bearing with open end

9.BCH--drawn cup caged needle roller bearing with closed end

10.SN--drawn cup caged full needle roller bearing with open end

11.B--drawn cup caged full needle roller bearing with open end

12.BH--drawn cup caged full needle roller bearing with open end(heavy series)

13.M--drawn cup caged full needle roller bearing with closed end

14.MH--drawn cup caged full needle roller bearing with closed end(heavy series) 

Type of needle roller bearing: 

1.needle roller thrust bearing 

bined needle roller bearing 

Single way needle roller bearing 

Introduction:

     Needle roller bearing is a kind of roller bearing with cylindrical rollers, about its diameter, rollers are slim and long, this kind of rollers called needle rollers.

Applications:

1.Your inquiry to our product & price will be replied within 24hours

2.Well-trained & experienced staff are to answer all your inquiries in English of course

3.OEM  projects are highly welcomed. We have strong R&D team here to help

4.Your business relationship with us will be confidential to any third party

Shandong Jixing Bearing Manufacture Co., Ltd  specialize in taper roller bearings,deep groove ball bearing,spherical roller bearings,cylindrical roller bearings,pillow block bearings,thrust ball bearings,thrust roller bearing etc