NKI10/20 Needle Roller Bearing with Machined Ring for Motors and Transmission

• Customization: Available
• Cage: With Cage
• Rows Number: Single
• Model NO.: NRB | NKI10/20
• Load Direction: Radial Bearing
• Style: With Outer Ring, With Inner Ring
• Material: Bearing Steel
• Type: Closed
• Precision Grade: P0 P6
• Delivery Date: 7 or 30 days depends on the stocks and quantity
• Transport Package: Industrial Packing
• Specification: Small Size
• Trademark: GIL/OEM
• Origin: China
• Production Capacity: 100000 Per Month
• Package Size: 5.00cm * 5.00cm * 5.00cm
• Package Gross Weight: 0.050kg

Product Description

 

PRODUCT

Chrome Steel Needle Roller Bearing

Precision Rollers | Narrow Space
 

Bearing Type	Needle Roller Bearing
Rolling Element	Needles
Material	Chrome Steel Gcr15
Precision Level	P0, P6
Cage Condition	With Nylon Cage
Inner Ring Condition	With
Outer Ring Condition	With Machined Outer Ring
With or Without Flanges	With

Product Photo

Smooth Surface | Metallic Luster | Clear Marking

Drawing
Drw. 1 Normal | Drw.2 Quality

RELATED

Machined Outer Ring Needle Roller Bearings

• 01 | With Flanges
•  

• NK | NKS	NKI | NKIS	RNA49..RS | 2RS
  RNA48 | 49 | 69	NA48 | 49 | 69	NA49..RS | 2RS

• Models like NK and NKS have flanges on the outer ring, which can limit the axial displacement of the rollers and withstand a certain axial force, ensuring the stable operation of the bearings under axial loads. They are commonly used in transmission systems with axial loads.

• A large number of models like RNA49 are suitable for different installation dimensions and load requirements, and are widely used in various industrial equipment, such as motors and transmissions.

•  
• 02 | Without Flanges
•  

• RNAO

  NAO

  PRNA

  PNA

• Types such as RNAO, NAO, RPNA, and PNA are fully separable. The outer ring, needle roller and cage assembly, and inner ring can be installed separately, facilitating installation and maintenance. In many applications, the needle roller and cage assembly can be installed with the outer ring or the shaft/inner ring according to the design, or inserted between the outer ring and the shaft/inner ring at the end.

PACKING & SHIPPING

Packing Solutions

Plastic Tube | White Box | Designed Color Box

Delivery Days

5 Days | 15 Days | 30 Days

 

 

QUALITY

Quality Control

100% Crack Detection | 1 Year Factory Warranty

Granville Group, a high-quality bearing manufacturer and trader, ensures compliance with top standards in steel quality, applying SKF joint factory rollers, and equipping with the most advanced US cold heading and heat treatment system. 

Granville Group makes every effort to purchase the most advanced automatic bearing process equipment. We strictly obey the following rules: 

APQP	Advanced Product Quality Planning
SPC	Statistical Process Control
MSA	Measurement System Analysis
PFMCA	Potential Failure Modes and Consequences Analysis
PPAP	Production Part Approval Procedure

SERVICE

 

Services

Free Samples | Custome Solutions | Free Consultation | Premium Quality

Partnership

 

Granville's services have led to trust and collaboration with partners who share our commitment to quality and service excellence, opening up new growth opportunities. 

We are committed to continuing this approach to foster long-term, mutually beneficial partnerships.

Product Offering

Comprehensive Ranges | Various Precision Level | Certified

Bore Size	3mm and up
Closures	Open / Non-contact metallic shields / Non-contact seals / Contact seals
Ring Material	100Cr6 / 52100 / Gcr15 chrome steel / 440C stainless steel / 420C stainless steel
Seal Material	Nitrile / Polyacrylic / Viton
Cage / Retainer	Riveted steel / Crimped steel /Crowned steel / Crowned nylon
Precision Class	ABEC-1 ABEC-3 ABEC-5 ABEC-7 / P0 P6 P5 P4
Raidial Clearance	C2 C0 C3 C4 C5
Heat Stabilization	S0 S1 S2 S3
Quality Warranty	ISO9001:2008 TS16949 RoHS and Reach

Granville offers a full range of services to both OEM and aftermarket customers around the world, in every major industry, at each phase of the asset life cycle. 

Granville advanced service solutions can help you to: 

- Improve Productivity -
- Reduce Maintenance Costs -
- Improve Energy Efficiency - 
- Optimise Designs -
- Reduce Time to Market -
- Reduce Total Cost of Ownership -