Bearing 6306BI KOYO -

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Bearing 6306BI KOYO image

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Bearing 6306BI KOYO Technology

Bearing number:23028CDE4
Size (mm):140x210x53
Bore Diameter (mm):140
Outer Diameter (mm):210
Width (mm):53
d:140 mm
D:210 mm
B:53 mm
C:53 mm
r min.:2 mm
da min.:150 mm
da max:157 mm
Da min:190 mm
Da max.:200 mm
ra max.:2 mm
Weight:6,49 Kg
Basic dynamic load rating (C):420 kN
Basic static load rating (C0):715 kN
(Grease) Lubrication Speed:1600 r/min
(Oil) Lubrication Speed:1900 r/min
Calculation factor (e):0,22
Calculation factor (Y0):2,9
Calculation factor (Y2):4,5
Category:Spherical Roller Bearing
Inventory:0.0
Minimum Buy Quantity:N/A
Weight / Kilogram:6.5
Product Group:B04311
Internal Clearance:C0-Medium
Mounting Method:Shaft Mount
Rolling Element:Spherical Roller Bearing
Bore Profile:Straight
Cage Material:Steel
Enclosure:Open
Number of Rows of Rollers:Double Row
Relubricatable:Yes
Withdrawal Sleeve:Not Applicable
Inch - Metric:Metric
Long Description:140MM Straight Bore; 210MM Outside Diameter; 53MM Width; C0-Medium Clearance; Shaft Mount; Double Row of Spherical Roller Bearings; Steel Cage Material; Open Enclosure; Relubricatable
UNSPSC:31171510
Harmonized Tariff Code:84823080
Noun:Bearing
Keyword String:Spherical
Manufacturer Item Number:23028CDE4
Weight / LBS:6.5
Bore:5.512 Inch | 140 Millimeter
Outside Diameter:8.268 Inch | 210 Millimeter
Adapter Part Number:Not Applicable Inch | Not Applicable Millimeter
Width:2.087 Inch | 53 Millimeter
bore diameter::140 mm
maximum rpm::1900 RPM
outside diameter::210 mm
operating temperature range::Maximum of +200 °C
overall width::53 mm
cage material::Steel
bore type::Straight
bearing material::Steel
outer ring type::Not Split
cage type::Inner Ring Guided
internal clearance::C0
precision rating::RBEC 1 (ISO Class Normal)
closure type::Open
finish/coating::Uncoated
lubrication hole type::Lubrication Groove & Hole
outer ring width::53 mm
dynamic load capacity::420000 N
fillet radius::2 mm
static load capacity::715000 N
series::230
Y3:3
hidYobi:23028CDE4
LangID:1
Y1:3
D_:210
Y2:4.5
Macha rpm:0
B_:53
da min:150
hidTable:ecat_NSSPHR
Oil rpm:1900
Y0:2.9
mass:6.49
GRS rpm:1600
ra:2
TSR rpm:2800
C0:715
DE_:193.847
X0:1
Prod_Type3:SRB_CTB_CB
X1:1
X2:0.67
SIR:20.5
e:0.22
DA_:17.5
bomp:23028CDE4
Z_:27
ALP2:30
ALP1:8
ALP3:0
D_a max:200
D_a min:190
yobi:23028CDE4
ALPHA_:0.148
SDM_:176.539
r:2
KBRG:2321
SBRG:30
DI_:159.232

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