NA4900RS INA Needle roller without inner ring
NA4900RS bearings d10×D22×B14mm
Weight: 24.5g
NA49..RS,NA49..2RS, RNA49..RS, RNA49..2RS series
Needle roller without inner ring
NA4900RS Needle roller
Seals Type: Open, Z, ZZ, RS, 2RS, RZ
Material: GCr15; stainless steel, ceramics
Precision Rating: P0, P6, P5, P4, P2
NA4900RS
NA4900.2RS
NA4901RS
NA4902RS
NA4903RS
NA4904RS
NA4905RS
NA4906RS
NA4907RS
NA4908RS
NA4909RS
NA4910RS
NA4901RS.2RS
NA4902RS.2RS
NA4903RS.2RS
NA4904RS.2RS
NA4905RS.2RS
NA4906RS.2RS
NA4907RS.2RS
NA4908RS.2RS
NA4909RS.2RS
NA4910RS.2RS
Drawn cup needle roller bearing used in machine tools, metallurgical machinery, textile machinery,
printing machinery and other mechanical equipment
Shanghai Sound Bearing Technology Co.,Ltd. As a importing and exporting enterprise specialized in
bearing design, research and development and manufacturing, we can produce general purpose and
non-standard bearings.









