NJ318-E-M1-C3 FAG Cylindrical Roller Bearing 90x190x43mm

Design E Increased Capacity Design
Cage M1 Two Piece Brass Cage Roller Guided
Radial internal clearance C3 Group 3 (C3)
Tolerance class PN Normal (PN)
Number of rolling element rows 1 Single-row design

Main Dimensions & Performance Data
d 90 mm Bore diameter
D 190 mm Outside diameter
B 43 mm Width
C r 370,000 N Basic dynamic load rating, radial
C 0r 350,000 N Basic static load rating, radial
C ur 60,000 N Fatigue load limit, radial
n G 6,300 1/min Limiting speed
n ?r 3,650 1/min Reference speed
6.2 kg

Mounting dimensions
d a min 104 mm Minimum diameter shaft shoulder
d a max 111 mm Maximum diameter of shaft shoulder
D a max 176 mm Maximum diameter of housing shoulder
d c min 127 mm Minimum shaft shoulder
r a max 2.5 mm Maximum recess radius

Dimensions
r min 3 mm Minimum chamfer dimension
r 1 min 3 mm Minimum chamfer dimension
s 1.5 mm Axial displacement
E 169.5 mm Raceway diameter outer ring
F 113.5 mm Raceway diameter inner ring
D 1 min 161.62 mm Minimum rib diameter outer ring


Temperature range
T min -30 Degree celsius operating temperature min.
T max 150 Degree celsius operating temperature max.

Temperature range
T min -30 Degree celsius operating temperature min.
T max 150 Degree celsius operating temperature max.