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Series 303
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Series 303
Bearing model
d - Inner diameter (mm)
D - Outer diameter (mm)
B - Thickness (mm)
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Model
Tapered roller bearing
Series 320
Series 329
Series 302
Series 303
Series 322
Series 323
Series 330/331
Series 332/313
Double row tapered roller bearing
Inch tapered roller bearing
Four-row tapered roller bearing
Deep groove ball bearing
Cylindrical roller bearing
Cylindrical roller bearing
Double row cylindrical roller bearing
Four-row cylindrical roller bearing
Self-aligning ball bearing
Self-aligning ball bearing
Double-sided sealing ring
Spherical Roller Bearings
BS Series
CA Series
CC Series
E1 Series
E Series
MA Series
MB series
SB Series
Single-row self-aligning roller bearing
Sealed self-aligning roller bearing
Angular contact bearing
Single row angular contact ball bearing
Four-point angular contact ball bearing
Double row angular ball bearing
Thrust ball bearing
Thrust ball bearing
Bi-directional thrust ball bearing
Thrust roller bearing
Thrust roller bearing
Thrust self-aligning roller bearing
Thrust needle roller bearing
Thrust cone roller bearing
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Bearing model
Overall dimensions(mm)
Rated load(KN)
Weight of bearin(kg)
d
Inner diameter
D
Outer diameter
T
Thickness
B
Inner Ring Width
C
Outer Ring Width
Dynamic Load
Cr
Static Load
Cor
30344
220
460
80
88
62
1260
1680
69
30348
240
500
105
105
80
88.9
30352
260
540
114
114
108
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