model RTC180

quality

m ≈kg	8

size (mm)

d	180
D	280
h	43
H1	29
C	15
D1 max	244
J	194
J1	260

lashing eye

inner ring d1	7
inner ring d2	11
inner ring a	7
quantity	45
housing washer ds	7
Number of outer rings	48

Angle t1

quantity ×t	48×7.5°

Reversible holes with threads

G	M6
quantity	3

Torque of bolt tightening

MANm	14

Basic rated load

Axial dynamic load Ca N	118000
Axial static load Coa N	710000
Radial dynamic load Cr N	69500
Radial static load Cor N	200000

Limit speed 6)

nG min-1	280

Bearings friction torque

MRL Nm	9

rigidity

Support position axial crL kN/μm	1.7
Support position radial crL kN/μm	3
Support position Overturning stiffness ckL kN?m/mrad	17
Rolling body components axial crL kN/μm	11.6
Rolling body components radial crL kN/μm	6.3
Rolling body components Overturning stiffness ckL kN?m/mrad	67