SKF 2303 Self-aligning ball bearings,SKF 2303 Ball bearings-BEARINGPOWER Co.,Ltd.
Bearings, units and housings -- Ball bearings -- Self-aligning ball bearings -- Self-aligning ball bearings -- SKF 2303

2303

Dimensions
d 17mm
D 47mm
B 19mm
d126.15mm
D137.2mm
r1,2min.1mm
Abutment dimensions
damin.22.6mm
Damax.41.4mm
ramax.1mm
Calculation data
Basic dynamic load ratingC 14.3kN
Basic static load ratingC0 3.55kN
Fatigue load limitPu 0.19kN
Reference speed  30000r/min
Limiting speed  22000r/min
Permissible angular misalignmenta 3°
Calculation factorkr 0.05 
Calculation factore 0.52 
Calculation factorY0 1.3 
Calculation factorY1 1.2 
Calculation factorY2 1.9 
Mass
Mass bearing  0.16kg
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Hot number: BD-230/600 CAK/W33-OH 30/600 H 3680 402004 7016 ACB/HCP4A 90x115x12 HMS5 RG AHX 2312 C 41/670 K30MB FYTB 1.1/4 WDW FYTB 1.11/16 TDW HA 206 HM 3168 NATV 12 PPA PRM 455040 W 606 R W 628-2RZ

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