INA RNA69/32-ZW-XL
Needle Roller Bearings
Needle roller bearings RNA69..-ZW, Dimension series 69, double row
(BRAND)：INA
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Main Dimensions & Performance Data
Fw
40 mm
Under roller diameter
D
52 mm
Outside diameter
Cr
53,000 N
Basic dynamic load rating, radial
C0r
82,000 N
Basic static load rating, radial
Cur
15,400 N
Fatigue load limit, radial
CG
11,100 1/min
Limiting speed
nG Grease
6,700 1/min
Limiting speed for grease lubrication
nϑr
6,500 1/min
Reference speed
≈m
165.55 g
Weight
