INA RNA4905-RSR-XL
Needle Roller Bearings
Needle roller bearings RNA49..-RSR, dimension series 49, lip seal on one side
(BRAND)：INA
(Availability)：In Stock
Main Dimensions & Performance Data
Fw
30 mm
Under roller diameter
D
42 mm
Outside diameter
Cr
21,800 N
Basic dynamic load rating, radial
C0r
24,200 N
Basic static load rating, radial
Cur
4,650 N
Fatigue load limit, radial
CG
8,600 1/min
Limiting speed
nG Grease
8,600 1/min
Limiting speed for grease lubrication
≈m
62.2 g
Weight
