INA NX12 Z XL Needle Roller Axial Ball Bearing 12x21x18 mm

Item Specifics:
Brand: INA
Model / Item Number: NX12-Z-XL
Also Known As: NX12-Z
Manufacturer Part Number: 0507791680000
EAN: 4012802735772
Category: Needle Roller / Axial Ball Bearing
Bearing Type: Combined Needle Roller and Axial Ball Bearing
Version: Self-Retaining
Operating Direction: Single Direction Bearing
Product Feature: XL / X-Life
Material: Standard Bearing Steel
Cage Type: Sheet Steel Cage
Seal Type: Z - Steel Shield on One Side
Lubrication: For Grease Lubrication
Tolerance Class: P0 / PN2 / ABEC 1
Temperature Range: -20°C to +120°C
Country of Origin: Slovakia
Customs Tariff Number: 8482 8000
ECLASS Number: 23-05-12-02
Quantity Available: 196 pcs
Weight: 0.0238 kg approx.

Dimensions:
Inner Diameter: 12 mm / 0.4724"
Outer Diameter: 21 mm / 0.8268"
Width / Height: 18 mm / 0.7087"

Load & Speed Ratings:
Radial Dynamic Load Rating: 5,400 N
Radial Static Load Rating: 4,300 N
Axial Dynamic Load Rating: 4,850 N
Axial Static Load Rating: 8,200 N
Limiting Speed: 9,500 rpm

Suffix Description:
Z: Shield of pressed sheet steel on one side of the bearing
XL: X-Life premium performance design

Description:
This listing is for one INA NX12-Z-XL combined needle roller and axial ball bearing.

The NX12-Z-XL is a compact self-retaining combined bearing designed to support radial loads through the needle roller section and axial loads in one direction through the axial ball bearing section. This design allows radial and single-direction axial load support in a very small installation space.

This bearing features one pressed steel shield, sheet steel cage, grease lubrication design, and INA X-Life performance. It is commonly used in gearboxes, transmissions, machine tools, pumps, compact machinery, industrial equipment, and mechanical assemblies where both radial and axial load support are required.

Main Features:

·         Genuine INA NX12-Z-XL bearing

·         Combined needle roller and axial ball bearing

·         Self-retaining design

·         Single direction axial component

·         Z steel shield on one side

·         XL / X-Life premium design

·         Designed for grease lubrication

·         Sheet steel cage

·         12 mm bore size

·         21 mm outside diameter

·         18 mm width

·         Radial dynamic load rating: 5,400 N

·         Radial static load rating: 4,300 N

·         Axial dynamic load rating: 4,850 N

·         Axial static load rating: 8,200 N

·         Limiting speed: 9,500 rpm

·         Suitable for compact radial and axial load applications

·         Made in Slovakia

Please verify all dimensions, part number, shield type, lubrication requirement, bearing type, operating direction, load rating, and application requirements before purchasing to make sure this item fits your application.

 

  

 

 PACKAGE INCLUDES: ONE (1) INA Bearing NX12 Z XL