RNA4907.2RS Needle Roller Bearing 42x55x20mm

🔍

RNA4907.2RS

Bore Diameter:42 mm

Outside Diameter:55 mm

Width:20 mm

Weight:0.17 kg

The RNA4907.2RS bearing is a Needle Roller Bearing with an inner diameter of 42 mm , an outer diameter of 55 mm, a width of 20 mm. It typically uses P0/p5/p6 grade precision tolerances and open/rs/2rs/zz/z type, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.

Dimensions:

Inside Diameter:

42 mm

Outside Diameter:

55 mm

Thickness:

20 mm

Weight:

0.17 KG

Specifications:

Structure:

Needle Roller Bearing

Precision Rating:

P0/p5/p6

Bearing Material:

Chrome steel (Gcr15)

Seals Type:

open/rs/2rs/zz/z

Transaction Information:

Payment term:

TT/Western union/LC at sight

Delivery time:

Within one week

Detailed description

RNA4907 2RS Needle Roller Bearing

1.Type:Seal Ring Needle Roller Bearing With Inner Ring

2.Size:42mm(ID)X55mm(OD)X20mm(Width)

Limiting Speed: 10000 rpm in Oil

The needle roller bearing without inner ring is suitable for the parts of which the radial size is limited.
Because of no inner ring, the surface of shaft journal fitted with it is acted directly as rolling surface. It is requested that the surface hardness be no less than HRC60, surface roughness, no more than 0.63μm. This kind of bearing does not limit the axial shift of shaft and housing and has high limiting rotational speed.

The inner ring has no shoulder in this bearing. For this purpose, the inner ring, outer ring, complete set of needles and cage can be mounted respectively. This bearing does not limit the axial shift of shaft and outer housing. Since the cage separates the needles so as to reduce friction. It can be used for the parts with high rotational speed.

Share this product to:

Let more people see your product

How can you buy RNA4907.2RS Needle Roller Bearing 42x55x20mm on the Internet?
High quality RNA4907.2RS ( 0.17 kg Mass, ID: 42 mm OD: 55 mm WD: 20 mm , P0/p5/p6 Accuracy Class , Chrome steel (Gcr15) Material ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. RNA4907.2RS. then click the button " Send " The web site will make your purchasing information sent to the supplier's mailbox, who will come to contact you upon they get your information at the first time.

- needle roller cage bearing HK4520
- HK NEEDLE ROLLER BEARINGS details: Tolerance code:ABEC-1,ABEC-3,ABEC-5,ABEC-7 Vibration level:V4,V3,V2,V1 Widely used in motorcycle,mopeds,automobiles,power/pneumatic tools,machine
- needle roller cage bearing HK3020
- Tolerance code:ABEC-1,ABEC-3,ABEC-5,ABEC-7 Vibration level:V4,V3,V2,V1 Widely used in motorcycle,mopeds,automobiles,power/pneumatic tools,machine tools.etc. Supply needle roller bearing with
- Needle Roller Cage Bearing NK9/12
- Information of needle roller bearing Needle Roller Cage Bearing NK9/12 SIZE:9X16X12MM Drawn cup needle roller
- Needle Roller Cage Bearing NKI140/32
- SIZE:140X180X32MM Drawn cup needle roller bearings(HK, BK, SCE, F. FH, MF, FY, HK...2RS,

RNA4907.2RS Needle Roller Bearing 42x55x20mm

RNA4907.2RS Related Products »

Product Groups

Information

Category