Product description
Crossed roller bearingsSX011860
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dimension series 18 to DIN 616
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di
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300 mm
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Tolerance: K6
+0,005 / -0,027
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Da
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380 mm
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H
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38 mm
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Bearing section height
Tolerance: +/-0,14
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Di
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340,8 mm
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DM
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340 mm
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da
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339,2 mm
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h
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38 mm
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Height of individual ring
Tolerance: E8
-0,05
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rmin
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2,1 mm
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S
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2,5 mm
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Lubrication hole: 3 holes spaced evenly around the circumference
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m
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12 kg
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0,020 mm
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0,010 mm
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sr min
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0,010 mm
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Min. radial bearing clearance
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sr max
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0,040 mm
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Maximum radial bearing clearance
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sk min
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0,020 mm
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Min. axial tilting clearance
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sk max
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0,08 mm
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Maximum axial tilting clearance
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RLOmax
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0,005 mm
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Low clearance: Radial clearance
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RLOmax
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0,010 mm
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VSPmin
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0,005 mm
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VSPmax
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0,025 mm
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Ca
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243000 N
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Basic dynamic load rating, axial
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C0a
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1070000 N
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Basic static load rating, axial
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Cr
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173000 N
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Basic dynamic load rating, radial
(for radial load only)
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C0r
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425000 N
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Basic static load rating, radial
(for radial load only)
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nG Öl
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450 1/min
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Limiting speed for oil lubrication with normal clearance
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nG Fett
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225 1/min
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Limiting speed for grease lubrication with normal clearance
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nG Öl
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225 1/min
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Limiting speed for oil lubrication with preload
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nG Fett
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110 1/min
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Limiting speed for grease lubrication with preload
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61860
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Dimensions identical to ISO dimension series 18
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