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RA2
NTN Corporation
Ball and roller bearing
Miniature and Extra Small Ball Bearings
Inch system sizes
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{ntn/ball_roller_bearings/miniature_extra_small_bb/inch_system_sizes/iss_ot_asmtab.prj},{NB=RA2},{IDNR=},{SD=3.175},{D=12.700},{B=4.366},{B1=4.366},{D1=0.00},{D2=0.00},{C1=0.00},{C2=0.00},{R=0.30},{CR=1150},{COR=395},{CRF=117},{CORF=40},{LSG=43000},{LSO=51000},{MASS=2.50},{ORDER1=RA2},{WSS=RA2Z},{WDS=RA2ZZ},{UTWF=0},{FORSS=0},{FORDS=0},{DA1=4.8},{DA2=5.4},{DA=11},{RAS=0.3},{MASS1=0.00},{VERS=1},{PPATH=iss_asmtpl.prj}
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可提供的產品: 16
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Company
NTN Corporation
Description
Open type
Bill of material
RA2
Inside Diameter
3.175
3.175
mm
Outside Diameter
12.700
12.700
mm
Width
4.366
4.366
mm
Radius
0.30
0.30
mm
Bearing No.
RA2
RA2
Basic load ratings
1150
1150
N
Basic Static Load Ratings
395
395
N
Basic load ratings
117
117
kgf
Basic Static Load Ratings
40
40
kgf
Limiting Speeds (Grease)
43000
43000
min^-1
Limiting Speeds (Oil)
51000
51000
min^-1
mass
2.50
2.50
kg
Previews
3D
尺寸
2D
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