Machined-Ring-Needle-Roller-Bearing-Inner-Ring-RNA-Series-Single-Sealed – RNA6906R

The image is shared by items with the same configuration; specifications on this page belong to this item.

NTNOpen

ITEM NUMBER

RNA6906R

Machined-Ring Needle Roller Bearing w/o Inner Ring - RNA49.R, RNA59, RNA69.R, NK.R, MR Series

d—Bore

D47,000 mmOutside diameter

B—Width

REQUEST A QUOTE Back to finder

Verified by Cat Son before quotationPart number · clearance · precision

infos@catson.com.vn

TECHNICAL DATA

Specifications for RNA6906R

Units

Technical Specifications

Type: Needle Roller Bearing
Roller Type: Needle
Configuration: Two
Material: High Carbon Chrome Steel
Cage Material: Steel
Limiting Speed - Oil: 11000.0 RPM
Limiting Speed - Grease: 7500 RPM
Precision: ISO Class 0
Enclosure: Open
Static Load Rating: 67500 N
Dynamic Load Rating: 42500 N
Weight: 0.130 kg
Operating Temperature Range: -40 to 120 ºC

Dimensional Specifications

Fw: 35.000 mm
Fw Tolerance: 0.041/0.025 mm
D: 47.000 mm
C: 30.000 mm
r: 0.300 mm
Da max: 45.000 mm
ras max: 0.300 mm

DOCUMENTS & SUPPORT

PDF

View Catalogue

↗ PDF

NTN Specification Sheet

↗ CS

Request Drawing/CAD

→ NTN

NTN America Source

↗

QUICK SUPPORT

infos@catson.com.vn