NA055XP0 THIN SECTION BEARING

NA055XP0

Thin Section Bearing

NA055XP0 Thin Section Bearing Dentification

N: AISI 52100 Steel, AISI 440C stainless steel balls Endurakote plating and No seals

A:Series standard cross section_open bearing

055:Inch Size ( bearing bore 5.4998 inch )

X: Bearing Type_Four Point Contact

P: Separator_Standard one-piece formed ring with ‘snap-over’ pockets

0: Precision_precision Class 1 per ABEC 1F

Please download rough drawing of thin section bearing for reference,formal drawing will be submitted after contact with sales@jcb-bearing.com

NA055XP0 of thin section bearing.pdf

Part number comparison

Same As Specification Of NA055XP0 Following Bearing Designation 
NA055XP0NA055XP0*JCB

NA055XP0 Thin Section Bearing Specifications

For Shaft Diameter5.4998″
Inner Diameter (d)5.4998″
Inner Diameter Tolerance-0.0010″– 0″
For Housing ID6.0003″
Outer Diameter (D)6.0003″
Outer Diameter Tolerance-0.0010″– 0″
Width (B)0.2500″
Width Tolerance+.000 –.005″
Bearing typeFour Point contact ball
Seal TypeOpen
Cross Section1/4″ x 1/4″
Weight(lbs)0.250
Internal clearance
Operating temperature range
Radial dynamic load capacityrequest by email
Radial static load capacity
Axial dynamic load capacityrequest by email
Axial static load capacity
Bearing materialAISI 52100
Ring materialAISI 52100
Separator material
Separator type
Maximum rpm
Bearings designation

Thin Section Bearing Descriptions

1、BEARING MATERIAL AISI52100:
CountryStandardSteel Grade
AMERICAAISI ASTM/A29552100
GERMANYDIN 17030100Cr6
JAPANJIS G4805SUJ2
ENGLANDBS 970535A99
CHINAGB/T 18254GCr15
FRANCENF A35-565100C6
SWEDENSWEDENSKF3
KOREAKS D3525STB2
RUSSIANTOCT 801IIIX15
        BALL MATERIAL AISI440C:
CountryStandardSteel Grade
AMERICAA276440C
GERMANYDIN17400X105CRMO17
JAPANJIS G4303SUS440C
CHINAGB 122011Cr17/9Cr18
FRANCENFA35-578Z100CD17
RUSSIANGOST 563295X18
2、SERIES STANDARD CROSS SSCTION:0.250″ × 0.250″
NA055XP0 thin section bearing

NA055XP0 thin section bearing

3、BEARING INSIDE STRUCTURE :

A : Angular contact single bearing (not ground for universal duplexing)

B : Angular contact pair—duplexed back to back

C : Radial contact

F : Angular contact pair—duplexed face to face

T : Angular contact pair—duplexed tandem

U : Angular contact single bearing—ground for universal duplexing

X : Four-point contact

Z : Other

4、SEPARATOR OR CAGE :

C : Non-metallic composite, segmental, “snap-over” type – C, X

D : Phenolic laminate, one-piece ring, “snap-over” type – C, X

E : Brass, segmental “snap-over” type – C, X

L : Nylon one-piece molded ring with “snap-over” pockets – C, X

N : Nylon molded strip with “snap-over” pockets – C, X

P : Standard one-piece formed ring with “snap-over” pockets- C, X

T : Stainless steel, formed ring “snap-over” type – C, X

V : Brass, formed ring, “snap-over” pockets – C, X

X : PEEK, one-piece molded ring with “snap-over” pockets – C, X

G : Nylon one-piece molded ring with circular pockets – A

H : Phenolic laminate one-piece machined ring with circular pockets – A

J : Nylon molded strip with circular pockets – A

K : Phenolic laminate, riveted two-piece ring type – A, C, X

Q : PEEK, one-piece molded ring with circular pockets – A

R : Standard one-piece formed ring with circular pockets – A

U : Stainless steel, formed ring circular pockets type – A

Y : Brass, formed ring, circular pockets type – A

M : Formed wire strip or segmental cage, “snap-over” pockets – A, C, X

W : Formed wire strip or segmental cage, “snap-over” pockets – C, X

F : Full complement bearing – A, C, X

S : Helical coil spring – C, X

Z : Other (toroid ball spacers, spacer slugs, spacer ball or others available) – A, C, X

5、ACCURACY CLASS:

ABEC 1F , ABEC 3F , ABEC 5F , ABEC 7F

6、BEARING INSIDE CLEARANCE:
A0.0000″to 0.0005″ClearanceK0.0000″to 0.0005″Preload
B0.0000″to 0.0010″ClearanceL0.0000″to 0.0010″Preload
C0.0005″to 0.0010″ClearanceM0.0005″to 0.0010″Preload
D0.0005″to 0.0015″ClearanceN0.0005″to 0.0015″Preload
E0.0010″to 0.0020″ClearanceP0.0010″to 0.0020″Preload
F0.0015″to 0.0025″ClearanceQ0.0010″to 0.0015″Preload
G0.0020″to 0.0030″ClearanceR0.0015″to 0.0025″Preload
H0.0030″to 0.0040″ClearanceS0.0020″to 0.0030″Preload
I0.0040″to 0.0050″ClearanceZOther clearance or preload not specified above
J0.0050″to 0.0060″Clearance

Similar Products Of NA055XP0 Thin Section Bearing

Bearing No.Bearing No.Bearing No.Bearing No.Bearing No.Bearing No.
NA055XP0NA055XP1NA055XP2NA055XP3NA055XP4NA055XP6

Contact Information

Luoyang JCB Bearing Technology Company Limited

Company Address: No. 285, Fenghua Road, High-tech Development Zone, Luoyang Area, (Henan) Free Trade Zone of China.

Postal code : 471000

Phone : 0086-379-6861-1678 Fax : 0086-379-6861-1679

E-mail: sales@jcb-bearing.com

Reserved E-mail: jcb-bearing@hotmail.com

WhatsApp:+8618603795853

Website: www.jcb-bearing.com

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