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Metallic needle roller bearing with inner ring, 100x120x63mm, model RNA6917

ZIBOO

ZIBOO RNA6917 Needle Roller Bearing 100x120x63mm

SKU CH-VPJH-4Q5D0 MPN RNA6917

Needle roller bearing with inner ring measuring 100x120x63mm for precision rotational applications

  • Labor warranty1 Year
  • Product typeTest Equipment
  • Number of items1 pack
  • Sold asBox
  • Parts warranty3 Years
  • Needle roller bearing with inner ring for high load capacity
  • Dimensions 100x120x63mm suit standard shaft and housing fits
  • INA brand precision manufacturing ensures reliable performance
  • RNA6917 model identification simplifies ordering and replacement
  • Single box pack provides one complete bearing assembly

Product identity

The ZIBOO RNA6917 is a needle roller bearing with an inner ring supplied by INA. It serves engineers and technicians who require a precision rolling element for radial load support in industrial or automotive assemblies.

Build integration

The bearing fits between a 100 mm shaft and a 120 mm housing with a 63 mm width. It replaces separate inner-ring components, freeing assembly space and reducing part count in the drivetrain or gearbox.

Warranty coverage

The supplier provides three years of parts coverage and one year of labour coverage on the single-unit box. This protects the installer against early material or manufacturing defects during commissioning and initial operation.

How it compares

Measured against everything we stock in Electrical Trade Tools & Kits, at today’s prices. Recalculated every night.

Price $47.99
Cheaper than about 79% of the 5,006 comparable items (median $95.99).

Specifications

Product
Brand nameINA
Model nameRNA6917
Product typeTest Equipment
In the box
Number of items1 pack

Questions about this item

How does the 63 mm width of the RNA6917 needle roller bearing affect its load capacity under continuous operation?

The 63 mm width provides a larger contact area for the needle rollers, distributing stress more evenly and supporting higher radial loads during sustained use without premature wear.

What level of heat and noise should I expect from the RNA6917 bearing when it runs continuously in a high-speed application?

With proper lubrication, the precision-ground rollers and inner ring of the RNA6917 minimise friction, keeping temperature rise low and operation quiet even during all-day running.

Does the RNA6917 needle roller bearing require a specific shaft tolerance or housing fit to function correctly?

Yes, the 100 mm inner diameter and 120 mm outer diameter of the RNA6917 demand an h6 shaft tolerance and a K6 or M6 housing fit to maintain correct radial clearance and prevent creep.

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