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HC7012-EDLR-T-P4S-UL

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HC7012-EDLR-T-P4S-UL

Angular contact ball bearing

High speed spindle bearings HC70..-EDLR, Adjusted, matched pairs or sets, contact angle α = 25°, with ceramic balls, restricted tolerances, for direct oil feed via outer ring, with inserted O rings

Description

HC7012-EDLR-T-P4S-UL

HC7012-EDLR-T-P4S-UL

HC7012-EDLR-T-P4S-UL

HC7012-EDLR-T-P4S-UL

Metric

Imperial

Main Dimensions & Performance Data
d60 mmBore diameter
D95 mmOutside diameter
B18 mmWidth
Cr17,600 NBasic dynamic load rating, radial
C0r11,300 NBasic static load rating, radial
Cur910 NFatigue load limit, radial
nG Grease24,000 1/minLimiting speed for grease lubrication
nG Oil36,000 1/minLimiting speed for oil lubrication
≈m430 gWeight
Mounting dimensions
da67 mmDiameter shaft shoulder
dah12 Diameter shaft shoulder clearance
Da88 mmShoulder diameter outer ring
DaH12 Shoulder diameter outer ring clearance
ra max1 mmMaximum recess radius
ra1 max0.6 mmMaximum recess radius
BN4.3 mmDistance ring grooves
SN9.7 mmDistance to lubrication hole
SB1.4 mmWidth of lubricating groove
a27.1 mmDistance between the apexes of the pressure cones
Dimensions
rmin1.1 mmMinimum chamfer dimension
r1 min1.1 mmMinimum chamfer dimension
α25 °Contact angle
Temperature range
Tmin-30 °COperating temperature min.
Tmax100 °COperating temperature max.
Additional information
FV L73 NPreload force light
FV M219 NPreload force medium
FV H438 NPreload force heavy
KaE L209 NLift-off force light
KaE M638 NLift-off force medium
KaE H1,294 NLift-off force heavy
ca L112 N/µmAxial rigidity light
ca M165 N/µmAxial rigidity medium
ca H213 N/µmAxial rigidity heavy
Your current product variant
Contact angleEContact angle 25°
LubricantWithoutWithout
SealingWithoutWithout
Outer shapeDLRdirect lubrication, annular slots with O rings
CageTLaminated fabric cage
Tolerance classP4Stolerance class P4S, FAG standard better than P4 to DIN 620
Arrangement bearing setUSingle bearing
PreloadLpreload light

Characteristics

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clusteriteminfo.axialloadinonedirectiontranslation
clusteriteminfo.oillubricationtranslation
clusteriteminfo.notsealedtranslation

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