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INA YRT80TN Rotary table bearing

BRAND: INA Bearing | MODEL: YRT80TN | CONDITION: NEW | SKU: 2169309
INA YRT80TN Rotary table bearing

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Actual product may vary
$3,956.84
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Weight: 1.00 lbs UOM: EA
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Additional Description

Documents

Description

Specifications
d 80 mm Sizes d > 1030 mm available by agreement
D 146 mm
H 35 mm
10 Number of fixing holes in inner ringAttention!For fixing holes in the adjacent construction.Note the pitch of the bearing holes.
12 Number of fixing holes in outer ringAttention!For fixing holes in the adjacent construction.Note the pitch of the bearing holes.
2 Number of retaining screws
1) Retaining screws
2) Screw counterbores in the L-section ring open to the bearing bore, see Figure 2.)Bearing inside diameter unsupported in area x.
a 4 mm Fixing holes in inner ring
C 12 mm
D1 max 130 mm
d1 5,6 mm Fixing holes in inner ring
d2 10 mm Fixing holes in inner ring
d3 4,6 mm Fixing holes in outer ring
H1 23,35 mm
H2 11,65 mm
J 92 mm Fixing holes in inner ring
J1 138 mm Fixing holes in outer ring
t 12 X 30° Pitch tIncluding retaining screws and extraction threadsQuantity X t
m 2,4 kg Mass
MA 8,5 / 4,5 Nm Screw tightening torqueTightening torque for screws to DIN 912, grade 10.9.
Ca 38000 N Basic dynamic load rating, axial
C0a 158000 N Basic static load rating, axial
Cr 44000 N Basic dynamic load rating, radial
C0r 98000 N Basic static load rating, radial
nG 350 1/min Limiting speedFor high operating durations or continuous operation, please contact us.
MR 3 Nm Bearing frictional torque
caL 1600 N/µm Axial rigidity of bearing positionRigidity values taking account of the rolling element set, rigidity of the bearing rings and the screw connections.
crL 1800 N/µm Radial rigidity of bearing positionRigidity values taking account of the rolling element set, rigidity of the bearing rings and the screw connections.
ckL 2500 Nm/mrad Tilting rigidity of the bearing positionRigidity values taking account of the rolling element set, rigidity of the bearing rings and the screw connections.
caL 4000 N/µm Axial rigidity of rolling element set
crL 2600 N/µm Radial rigidity of rolling element set
ckL 6300 Nm/mrad Tilting rigidity of rolling element set
Cages made from glass fibre reinforced polyamide 66.