NU2221M Cylindrical Roller Bearing 105x190x50mm

Mud Pump Bearing Bearing Wholesalers offers a 57,15 Bore Diameter (mm) NU2221M Cylindrical Roller Bearing 105x190x50mm selection 57.15x96.838x21 of Genuine Mud Pump Bearing at Wholesale Prices. We are a NU2221M Cylindrical Roller Bearing 105x190x50mm Certified Parts Retailer

Bearing number:387S/382A
Size (mm):57.15x96.838x21
Bore Diameter (mm):57,15
Outer Diameter (mm):96,838
Width (mm):21
d:57,15 mm
D:96,838 mm
T:21 mm
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Product Details

Bearing number387S/382A
Size (mm)57.15x96.838x21
Bore Diameter (mm)57,15
Outer Diameter (mm)96,838
Width (mm)21
d57,15 mm
D96,838 mm
T21 mm
B21,946 mm
C15,875 mm
a17,4 mm
r min.0,8 mm
r2 min.0,8 mm
da min.63 mm
Da89 mm
db min62 mm
ra max.0,8 mm
rb max.0,8 mm
Db92 mm
Weight0,608 Kg
Basic dynamic load rating (C)80,4 kN
Basic static load rating (C0)101 kN
(Grease) Lubrication Speed3900 r/min
(Oil) Lubrication Speed5200 r/min
Calculation factor (e)0,35
Calculation factor (Y0)0,93
Bearing No.387S/382A
r(min)0.8
r1(min)0.8
Cr101
C0r101
Cu15.3
Grease lub.3900
Oil lub.5200
a(mm)17.4
da63.0
db62.0
ra(max)0.8
rb(max)0.8
e0.35
Y11.69
Y00.93
(Refer.)Mass(kg)0.608
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