YRTCM180-XL

d 180 mm Tolerance: 0/-0,013
D 280 mm Tolerance: 0/-0,018
H 44 mm Attention! H and H1 are 1 mm higher than the standard bearing YRT.
46 Number of fixing holes in inner ring Attention! For fixing holes in the adjacent construction. Note the pitch of the bearing holes.
45 Number of fixing holes in outer ring Attention! For fixing holes in the adjacent construction. Note the pitch of the bearing holes.
The measuring head cannot be mounted between the fixing holes or the heads of the fixing screws. Two holes for fixing screws therefore remain unused in the bearing outer ring.
2 Number of retaining screws
3 Number of extraction threads
a 6,2 mm Fixing holes in inner ring
C 15 mm
D1 max 245,1 mm Diameter of inner ring for design of adjacent construction
d1 7 mm Fixing holes in inner ring
d2 11 mm Fixing holes in inner ring
d3 7 mm Fixing holes in outer ring
G M8 Extraction thread
H1 30 mm Attention! H and H1 are 1 mm higher than the standard bearing YRT.
H2 14 mm
HM 10 mm
J 194 mm Fixing holes in inner ring
J1 260 mm Fixing holes in outer ring
t 48 x 7,5° Pitch t Including retaining screws and extraction threads Quantity X t
m 7,7 kg ≈ Mass
MA 14 Nm Screw tightening torque Tightening torque for screws to DIN EN ISO 4762, grade 10.9.
Ca 135000 N Basic dynamic load rating, axial
C0a 730000 N Basic static load rating, axial
Cr 100000 N Basic dynamic load rating, radial
C0r 200000 N Basic static load rating, radial
Cua 55000 N Fatigue limit load, axial
Cur 23700 N Fatigue limit load, radial
caL 4700 N/µm Axial rigidity of bearing position Rigidity values taking account of the rolling element set, rigidity of the bearing rings and the screw connections.
crL 3600 N/µm Radial rigidity of bearing position Rigidity values taking account of the rolling element set, rigidity of the bearing rings and the screw connections.
ckL 27000 Nm/mrad Tilting rigidity of the bearing position Rigidity values taking account of the rolling element set, rigidity of the bearing rings and the screw connections.
caL 13500 N/µm Axial rigidity of rolling element set
crL 5300 N/µm Radial rigidity of rolling element set
ckL 88500 Nm/mrad Tilting rigidity of rolling element set

Hole pattern
2 retaining screws (1)

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