CAD (0) ▾
  • Cart is empty
  1. Request CAD files
Terms
Request Information
Unit of Measure

Order Now

Ordering Options

 N/A

Find a Distributor

Contact NTN Customer Support Specialist

Order through NTN DOL (Authorized Distributors Only)

Technical Specifications

Type

 N/A Needle Roller Bearing

Bore Type

 N/A Round

Material

 N/A High Carbon Chrome Steel

Cage Material

 N/A Steel

Limiting Speed - Oil

 N/A 4000 RPM

Limiting Speed - Grease

 N/A 2700 RPM

Precision

 N/A ISO Class 0

Configuration

 N/A Two

Enclosure

 N/A Open

Bearing Design

 N/A w/ Inner Ring

Oil Hole

 N/A w/ Oil Hole

Radial Internal Clearance

 N/A CN

Static Load Rating

 N/A 90000 lbf400000 N400.00 kN

Dynamic Load Rating

 N/A 38000 lbf169000 N169.00 kN

Weight

 N/A 4.960 lb2.250 kg

Operating Temperature Range

 N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Double Row Machined-Ring Needle Roller Bearing, w/ Inner Ring - NA69.R Series - Dimensions

d

 N/A 3.3465 in85.000 mm

D

 N/A 4.7244 in120.000 mm

F

 N/A 3.9370 in100.000 mm

B

 N/A 2.4803 in63.000 mm

r

 N/A 0.0433 in1.100 mm

s

 N/A 0.0394 in1.000 mm

da min

 N/A 3.6024 in91.500 mm

Da max

 N/A 4.4685 in113.500 mm

ras max

 N/A 0.0394 in1.000 mm