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Needle Roller Bearings with Thrust Roller Bearings - With Inner Ring

Needle Roller Bearings with Thrust Roller Bearings - With Inner Ring
  • Volume Discount

[Features]·The dust-proof cover is provided on the thrust bearing side to prevent intrusion of dirt and lubricant leakage. ·Since it can receive both radial load and axial load at the same time, compact design is possible as a fixed side bearing part.

Needle Roller Bearings with Thrust Roller Bearings/With Inner Ring:Related Image
■Features
• Dust cover is provided on the thrust bearing side to prevent intrusion of dirt and lubricant leakage.
• With its ability to sustain radial and axial loads simultaneously, NKXZ is suitable for the compact design to use on fixed shaft ends. The NKXRZ has better performance against axial loads.
[ ! ]The model number of this product is determined based on the inner diameter of the detachable inner ring. This may cause a difference in the model number of similar products by other companies. Please make sure to check the catalog dimensions when you place an order.
Bearing Accuracy: JIS B 1514 Class 0 Compliant

■Recommended Fits
ShaftHousing
k6K6
[ M ] Material: SUJ2 Equivalent
[ A ] Accessories: Cover

Specifications

Part Number
NKXRZ17
Part NumberDBLTr
(min)
r1
(min)
d1D1a
Typed
NKXRZ1224162390.30.31529.26.523.7
1426172590.30.31731.2825.7
17302030100.30.32036.210.530.7
20372030110.60.32543.29.537.7
25422030110.60.33048.29.542.7
30472030120.60.33553.2947.7
35522032130.60.34061.21055.7
40582032140.60.34566.5960.6
45622535140.60.65071.51065.5

Part NumberRadialAxialAllowable Rotational Speed
rpm (Reference)
Relative DimensionsMass
(g) (Reference)
Basic Dynamic Load Rating CrkNBasic Static Load Rating CorkNBasic Dynamic Load Rating CakNBasic Static Load Rating CpakNDs
(min)
D2
(min)
R
(max)
R1
(max)
Typed
NKXRZ1210.712.714.428.5780025140.30.352.6
1411.91515.933.5720027160.30.362.5
1716.423.824.953600032190.30.397.5
2018.830.533.576510039220.60.3152.5
2522.63635.586450044270.60.3173.8
3024.341.539101390049320.60.3204
35264756148360056370.60.3258.2
4027.55359163300061420.60.3310.8
45387461177280066480.60.6358.8
[ ! ]kgf=Nx0.101972

Part Number 

CAD Data download and 3D preview are not available because the part number has not yet been determined.

  • *In order to open the CAD Data download and 3D preview screen, the part number must be fixed.
  • Please confirm the part number from "Specification / Dimension"on the left side, and then perform the CAD Data Download / 3D Preview operation.
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Part Number
NKXRZ14
NKXRZ20
NKXRZ25
NKXRZ30
NKXRZ35
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSInner Dia. d
(Ø)
Outer Dia. D
(Ø)
Width B (or T)
(mm)
Allowable Rotational Speed
(rpm)
Basic Load Rating Cr (Dynamic)
(N)
Basic Load Rating Cor (Static)
(N)
Basic Load Rating: Dynamic Load (Ca)
(N)
Basic Load Rating: Static Load (Coa)
(N)

770,690 IDR

1 Piece(s)Available 8 Day(s) or more 10142617720011900150001590033500

998,263 IDR

1 Piece(s)Available 8 Day(s) or more 10203720510018800305003350076000

1,294,682 IDR

1 Piece(s)Available 8 Day(s) or more 10254220450022600360003550086000

1,392,214 IDR

1 Piece(s)Available 8 Day(s) or more 103047203900243004150039000101000

1,598,751 IDR

1 Piece(s)Available 8 Day(s) or more 103552203600260004700056000148000

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  1. 1
 

Basic Information

Raceway Ring Shape Needle Roller Bearing with Thrust Roller Bearings Load Direction Radial / Thrust Load, Axial Outer Ring With Outer Ring
Inner/Outer Ring Material SUJ2 Precision (JIS) Class 0 Number of Raceway Ring Rows Single Row
Size Standards Metric System Specifications Standard Rolling Element Material SUJ2 Equivalent
Outer Ring Type Flat

Tech Support

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Tel:021-8990-4102 / FAX:021-8990-5803
8:30am - 5:30pm (Monday - Friday)