INA RNA4900-2RSR-XL
Needle Roller Bearings
Needle roller bearings RNA49..-2RSR, dimension series 49, lip seals on both sides
(BRAND)：INA
(Availability)：In Stock
Main Dimensions & Performance Data
Fw
14 mm
Under roller diameter
D
22 mm
Outside diameter
B
13 mm
Width
Cr
7,700 N
Basic dynamic load rating, radial
C0r
6,900 N
Basic static load rating, radial
Cur
1,390 N
Fatigue load limit, radial
CG
14,800 1/min
Limiting speed
nG Grease
14,800 1/min
Limiting speed for grease lubrication
≈m
0.016 kg
Weight
