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Rolling and plain bearings, accessories

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medias Home Rolling and plain bearings, accessories YRTC YRTC850-XL

Series Products Product data Description Calculation CAD Mounting Shopping basket Datasheet

YRTC850-XL

Axial/radial bearings

Double direction, for screw mounting

Have you also thought about mounting? You can find further information here on mounting of the selected types. Alternatively, contact one of our Engineering Offices for further assistance.

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Axial/radial bearings YRTC850-XL, Double direction, for screw mounting

Hole pattern
2 retaining screws (1)

d	850 mm	Tolerance: 0/-0,05
D	1095 mm	Tolerance: 0/-0,063
H	124 mm

	58	Number of fixing holes in inner ring Attention! For fixing holes in the adjacent construction. Note the pitch of the bearing holes.
	54	Number of fixing holes in outer ring Attention! For fixing holes in the adjacent construction. Note the pitch of the bearing holes.
	2	Number of retaining screws
	6	Number of extraction threads
a	17 mm	Fixing holes in inner ring
C	37 mm
D_{1 max}	1018 mm	Diameter of inner ring for design of adjacent construction
d₁	18 mm	Fixing holes in inner ring
d₂	26 mm	Fixing holes in inner ring
d₃	18 mm	Fixing holes in outer ring
G	M12	Extraction thread
H₁	80,5 mm
H₂	43,5 mm
J	890 mm	Fixing holes in inner ring
J₁	1055 mm	Fixing holes in outer ring
t	60 x 6°	Pitch t Including retaining screws and extraction threads Quantity X t

m	253 kg	≈ Mass
M_A	284 Nm	Screw tightening torque Tightening torque for screws to DIN EN ISO 4762, grade 10.9.
C_a	1020000 N	Basic dynamic load rating, axial
C_0a	8500000 N	Basic static load rating, axial
C_r	520000 N	Basic dynamic load rating, radial
C_0r	1690000 N	Basic static load rating, radial
C_ur	163000 N	Fatigue limit load, radial
C_ua	590000 N	Fatigue limit load, axial
n_G	50 1/min	Limiting speed Continuous operation
n_G	125 1/min	Limiting speed Swivel type operation, short operating duration
M_R	130 Nm	Bearing frictional torque
c_aL	26500 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.
c_rL	11900 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.
c_kL	2351000 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.
c_aL	61900 N/µm	Axial rigidity of rolling element set
c_rL	12000 N/µm	Radial rigidity of rolling element set
c_kL	6772000 Nm/mrad	Tilting rigidity of rolling element set