NJ222-E-M1 FAG Cylindrical Roller Bearing 110x200x38mm

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

Main Dimensions & Performance Data
d 110 mm Bore diameter
D 200 mm Outside diameter
B 38 mm Width
C r 345,000 N Basic dynamic load rating, radial
C 0r 365,000 N Basic static load rating, radial
C ur 60,000 N Fatigue load limit, radial
n G 6,100 1/min Limiting speed
n ?r 3,250 1/min Reference speed
5.5 kg

Mounting dimensions
d a min 122 mm Minimum diameter shaft shoulder
d a max 130 mm Maximum diameter of shaft shoulder
D a max 188 mm Maximum diameter of housing shoulder
d c min 144 mm Minimum shaft shoulder
r a max 2.1 mm Maximum recess radius

Dimensions
r min 2.1 mm Minimum chamfer dimension
r 1 min 2.1 mm Minimum chamfer dimension
s 1.5 mm Axial displacement
E 180.5 mm Raceway diameter outer ring
F 132.5 mm Raceway diameter inner ring
D 1 min 173.82 mm Minimum rib diameter outer ring
d 1 141.55 mm Maximum rib diameter inner ring

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