BOSCH Italy Korea REXROTH 0-811-150-239 RQAUS1

BOSCH Italy Korea REXROTH 0-811-150-239 RQAUS1 manufacturer and global supplier of reliable ball and roller ... BOSCH Italy Korea REXROTH 0-811-150-239 RQAUS1 Industries Products Manufacturing & Engineering and Agricultural Bearings designed to 190x140x24 meet the unique requirements of our JiNan Hope Hydraulic Co., Itd targeted industries.

Min.Order Quantity 1 pcs
Price Negotiable

Product Details

Bearing number 71928 CD/HCP4A
Size (mm) 190x140x24
Bore Diameter (mm) 190
Outer Diameter (mm) 140
Width (mm) 24
d 140 mm
D 190 mm
B 24 mm
d1 155.4 mm
d2 155.4 mm
D1 174.6 mm
r1,2 - min. 1.5 mm
r3,4 - min. 0.6 mm
a 34.2 mm
da - min. 147 mm
db - min. 147 mm
Da - max. 183 mm
Db - max. 186 mm
ra - max. 1.5 mm
rb - max. 0.6 mm
dn 159.5 mm
Basic dynamic load rating - C 95.6 kN
Basic static load rating - C0 116 kN
Fatigue load limit - Pu 3.9 kN
Limiting speed for grease lubrication 8000 r/min
Limiting speed for oil lubrication 12000 mm/min
Ball - Dw 15.875 mm
Ball - z 29
Gref 21.6 cm3
Calculation factor - f0 16.6
Preload class A - GA 360 N
Preload class B - GB 720 N
Preload class C - GC 1440 N
Preload class D - GD 2880 N
Calculation factor - f 1
Calculation factor - f2A 1
Calculation factor - f2B 1.07
Calculation factor - f2C 1.12
Calculation factor - f2D 1.18
Calculation factor - fHC 1.04
Preload class A 162 N/micron
Preload class B 223 N/micron
Preload class C 317 N/micron
Preload class D 467 N/micron
r1,2 min. 1.5 mm
r3,4 min. 0.6 mm
da min. 147 mm
db min. 147 mm
Da max. 183 mm
Db max. 186 mm
ra max. 1.5 mm
rb max. 0.6 mm
Basic dynamic load rating C 95.6 kN
Basic static load rating C0 116 kN
Fatigue load limit Pu 3.9 kN
Attainable speed for grease lubrication 8000 r/min
Attainable speed for oil-air lubrication 12000 r/min
Ball diameter Dw 15.875 mm
Number of balls z 29
Reference grease quantity Gref 21.6 cm³
Preload class A GA 360 N
Static axial stiffness, preload class A 162 N/µm
Preload class B GB 720 N
Static axial stiffness, preload class B 223 N/µm
Preload class C GC 1440 N
Static axial stiffness, preload class C 317 N/µm
Preload class D GD 2880 N
Static axial stiffness, preload class D 467 N/µm
Calculation factor f 1.29
Calculation factor f1 1
Calculation factor f2A 1
Calculation factor f2B 1.07
Calculation factor f2C 1.12
Calculation factor f2D 1.18
Calculation factor fHC 1.04
Calculation factor f0 16.6
Mass bearing 1.39 kg
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Company Profile

Worktime 9:00-18:00(Beijing time)
Phone 0531-8299 9953
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