EE321146D/321240 Inch Taper Roller Bearing 368.3x609.6x279.4mm

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EE321146D/321240 Inch Taper Roller Bearing 368.3x609.6x279.4mm image

The details of USA Bearings

Bearing number:32304JR
Size (mm):20x52x22.25
Bore Diameter (mm):20
Outer Diameter (mm):52
Width (mm):22,25
d:20 mm
D:52 mm
T:22,25 mm
B:21 mm
C:18 mm
a:14,4 mm
r min.:1,5 mm
r2 min.:1,5 mm
da min.:28,5 mm
da max:27 mm
Da min:43 mm
Da max.:43,5 mm
Db min.:47 mm
ra max.:1,5 mm
rb max.:1,5 mm
Weight:0,244 Kg
Basic dynamic load rating (C):45,1 kN
Basic static load rating (C0):46,7 kN
(Grease) Lubrication Speed:8400 r/min
(Oil) Lubrication Speed:11000 r/min
Calculation factor (e):0,3
Calculation factor (Y0):1,1
Category:Tapered Roller Bearings Assembly
Inventory:0.0
Minimum Buy Quantity:N/A
Weight / Kilogram:0.24
Product Group:B04334
Precision Class:Standard
Component:Assembly
Basic Number:32304
Number of Tapered Rows:Single Row
Inch - Metric:Metric
Other Features:High Load Capacity
Long Description:Assembly; Standard Precision; 20MM Bore; 52MM Outside Diameter; 22.25MM Assembly Width; Single Row of Rollers
UNSPSC:31171516
Harmonized Tariff Code:8482.20.00.00
Noun:Bearing
Keyword String:Tapered
Manufacturer Item Number:32304JR
Weight / LBS:0.538
Outside Diameter:2.047 Inch | 52 Millimeter
Flange Outside Diameter:0 Inch | 0 Millimeter
Assembly Width:0.876 Inch | 22.25 Millimeter
Bore:0.787 Inch | 20 Millimeter
Bearing No.:32304JR
r(min):1.5
r1(min):1.5
Cr:56.5
C0r:46.7
Cu:6.70
Grease lub.:8400
Oil lub.:11000
a(mm):14.4
da(min):28.5
db(max):27
Da(max):43.5
Da(min):43
Db(min):47
Sa(min):3
Sb(min):4
ra(max):1.5
rb(max):1.5
e:0.30
Y1:2.00
Y0:1.10
(Refer.)Mass(kg):0.244

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