Custom Professional Small Needle Bearings NA4908 Wear Resistant OEM

Custom Professional Small Needle Bearings NA4908 Wear Resistant OEM
 
1.  Needle Roller Bearing  Specification:   
 

 
 
 
2. 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
 
 
3 . 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)
 
4 . We also offer following Needle roller bearing .