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Catalog
Tapered Roller Bearing(Metric Series)
30228
Categories
Thin Wall Deep Groove Ball Bearing
Single-Row Deep Groove Ball Bearing
Single-Row Deep Groove Ball Bearing (ZZ/2RS series)
Double-Row Deep Groove Ball Bearing
Inch Series Deep Groove Ball Bearing
1600 Series
R Series
RLS Series
RMS Series
Angular Contact Ball Bearing
Single-Row Angular Contact Ball Bearing
Single-Row Angular Contact Ball Bearing(2RS)
Double-Row Angular Contact Ball Bearing
Double-Row Angular Contact Ball Bearing (ZZ/2RS)
Four Point Angular Contact Ball Bearing
Four Point Angular Contact Ball Bearing(N2)
Track Roller Bearing
RSTO Series Bearing
STO Series Bearing
RNA Series Bearing
NA Series Bearing
NATR Series Bearing
NATV Series Bearing
NNTR Series Bearing
NUTR Series Bearing
PWTR Series Bearing
KR Series Bearing（bolt type）
NUKR Series Bearing
LR Series Bearing 1
LR Series Bearing 2
ZL Series Bearing
ZL Series Bearing 2
KR Series Bearing（ball bearing type）
ZLE Series Bearing
KLRZ Series Bearing
KLRU Series Bearing
Barrel-Shaped Roller Bearing
Single-Row Cylindrical Roller Bearing
N Series Bearing
NU Series Series
NJ Series Bearing
NUP Series Bearing
Single-Row Full Complement Cylindrical Roller Bearing 1
Single-Row Full Complement Cylindrical Roller Bearing 2
Cylindrical Roller Bearing(with spacer)
Cylindrical Roller Bearing(with disc retainer)
Cylindrical Roller Bearing-Cable Sheave (with brake groove)
Double-Row Cylindrical Roller Bearing
Double-Row Full Complement Cylindrical Roller Bearing（Semi-locating bearing）
Double-Row Full Complement Cylindrical Roller Bearing（Locating bearing）
Double-Row Full Complement Cylindrical Roller Bearing（Floating bearing）
Double-Row High Precision Cylindrical Roller Bearing
Spherical Roller Bearing
Spherical Roller Bearing（conical hole）
Tapered Roller Bearing(Metric Series)
Tapered Roller Bearing(Inch Series)
Self-aligning Ball Bearing
Self-aligning Ball Bearing 1
Self-aligning Ball Bearing (2RS)
Self-aligning Ball Bearing (K C3)
Self-aligning Ball Bearing (K 2RS C3)
Self-aligning Ball Bearing 5
Needle Roller Bearing
Needle Roller and Cage Assemblies(single row)
Needle Roller and Cage Assemblies(double row)
Drawn Cup Needle Roller Bearing(open)
Drawn Cup Needle Roller Bearing(closed)
Drawn Cup Needle Roller Bearing(full complement)
Machined Needle Roller Bearing(with ribs and inner ring) 1
Machined Needle Roller Bearing(with ribs and inner ring) 2
Machined Needle Roller Bearing(with ribs without inner ring) 1
Machined Needle Roller Bearing(with ribs without inner ring) 2
Machined Needle Roller Bearing(with ribs and seal without inner ring)
Machined Needle Roller Bearing(single row without ribs and inner ring)
Machined Needle Roller Bearing(single row without ribs with inner ring)
Machined Needle Roller Bearing(double row without ribs and inner ring)
Machined Needle Roller Bearing(double row without ribs with inner ring)
Combined Needle Roller Bearing(needle roller/thrust ball)
Axial Cylindrical Roller Bearing (TV)
Axial Cylindrical Roller Bearing
Cross Roller Bearing
Thrust Bearing
Thrust Ball Bearing(single direction)
Thrust Ball Bearing(double direction)
Thrust Cylindrical Roller Bearing
Thrust Needle Roller and Cage Assembly
Thrust Angular Contact Ball Bearing
ZKLF Series Bearing
ZKLN Series Bearing 1
ZKLN Series Bearing 2
Thrust Angular Contact Ball Bearing（paired）
Thrust Angular Contact Ball Bearing（single direction） 1
Thrust Angular Contact Ball Bearing（single direction） 2
Thrust Angular Contact Ball Bearing（double direction）
Thrust Angular Contact Ball Bearing（double row with flange）
Thrust Angular Contact Ball Bearing（triple row with flange）
Thrust Spherical Roller Bearing
Spindle Bearing
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d:
D:
B:
30228
Product Photo / Drawing
30228
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Dimension and Parameters
Bearing No. :
30228
Mass(kg) :
8.8981
d :
140
D :
250
B :
42
B1 :
36
B2 :
48
B3 :
45.75
d1 :
187
Load Rating(N)
Cr :
410850
Cor :
554400
