2*6.3 NRA/NRB/ZB NEEDLE ROLLERS

🔍

Outside Diameter:2 mm

Width:6.3 mm

The 2*6.3 NRA/NRB/ZB NEEDLE ROLLERS bearing is a ultra rollers with an an outer diameter of 2 mm, a width of 6.3 mm. It typically uses ABEC1 ABEC3 ABEC5 ABEC7 ABEC9 grade precision tolerances and together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.

Dimensions:

Outside Diameter:

2 mm

Thickness:

6.3 mm

Specifications:

Structure:

needle rollers

Precision Rating:

ABEC1 ABEC3 ABEC5 ABEC7 ABEC9

Bearing Material:

CHROME STEEL AISI52100,AISI420C,AISI304

Transaction Information:

Detailed description

As the ancient capital of the thirteen dynasties,Xi’an attracts many famous entrepreneurs of home and abroad to invest and is also the bridgehead of the western development. We adopt German equipment and technologies to produce kinds of bearings.

The Size of cylindrical roller produced by ours: Diameter:3~80mm,Length:3.5~110mm,There are G2,G3,G5 grade;Its material is from Gcr15 steel and hardness is HRC60~64 and surface roughness Ra is not exceeding 0.2. At the same time we have mass production of piston pin,crank pin and other pins.The piston pin and crank pin are usually made from 20CrMo,other pins are usually made from bearing steel with accuracy,surface hardness and roughness according to the industry standard or the requirements of customers. Also welcome for non-standard roller needles requirements

Now,I briefly introduce our products list as following:

Needle Roller
Spec (mm)	Spec (mm)	Spec (mm)
1*5.8	3*23.8	6*6
1*6.8	3*25.8	6*8
1*7.8	3*27.8	6*17.8
1*9.8	3*29.8	6*21.8
1.5*5.8	3.5*11.8	6*23.8
1.5*6.8	3.5*13.8	6*25.8
1.5*7.8	3.5*15.8	6*39.8
1.5*9.8	3.5*17.8	7*7
1.5*11.8	3.5*19.8	7*10
1.5*13.8	3.5*21.8	8*8
2*6.3	3.5*23.8	8*12
2*7.8	3.5*25.8	9*9
2*9.8	3.5*27.8	10*10
2*11.8	3.5*29.8	11*11
2*13.8	3.5*34.8	11*15
2*15.8	4*15.8	12*12
2*17.8	4*17.8	12*18
2*19.8	4*19.8	14*14
2*21.8	4*21.8	14*20
2.5*7.8	4*23.8	15*15
2.5*9.8	4*25.8	16*16
2.5*11.8	4*27.8	17*17
2.5*13.8	4*29.8	18*18
2.5*15.8	4*34.8	19*19
2.5*17.8	4*39.8	20*20
2.5*19.8	5*19.8	20*30
2.5*21.8	5*21.8	21*30
2.5*23.8	5*23.8	22*22
3*9.8	5*25.8	24*36
3*11.8	5*27.8	25*25
3*13.8	5*29.8	25*36
3*15.8	5*34.8	26*26
3*17.8	5*39.8	28*28
3*19.8	5*49.8	30*30
3*21.8	5.5*8	30*48

If you have any needs,pls contact me immediately !

Awaiting for your email !

Share this product to:

Let more people see your product

How can you buy 2*6.3 NRA/NRB/ZB NEEDLE ROLLERS on the Internet?
High quality 2*6.3 NRA/NRB/ZB NEEDLE ROLLERS ( OD: 2 mm WD: 6.3 mm , ABEC1 ABEC3 ABEC5 ABEC7 ABEC9 Accuracy Class , CHROME STEEL AISI52100,AISI420C,AISI304 Material ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. 2*6.3 NRA/NRB/ZB NEEDLE ROLLERS. 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.

- 1*5.8 NRA NRB ZB Rollers
- The Size of cylindrical roller produced by ours: Diameter:3~80mm,Length:3.5~110mm,There are G2,G3,G5
- 1.5*9.8 NRA NRB short/needle rollers
- The Size of cylindrical roller produced by ours: Diameter:3~80mm,Length:3.5~110mm,There are G2,G3,G5
- 5*34.8 NRA NRB cylindrical rollers
- The Size of cylindrical roller produced by ours: Diameter:3~80mm,Length:3.5~110mm,There are G2,G3,G5 grade;Its
- 4x2.9 Rollers for crossed roller linear lead rail
- Main Parameters: Material:GCR15, SUJ-2, AISI52100 Hardness:HRC60-65OD Tol:±0.001 ±0.0015 +0/-0.001mm Height Tol: ±0.01 ±0.03 ±0.05mm Roughness: Ra0.04um

2*6.3 NRA/NRB/ZB NEEDLE ROLLERS

2*6.3 NRA/NRB/ZB NEEDLE ROLLERS Related Products »

Product Groups

Information

Category