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Timken ROLLER BEARING 28990 - 28921DC specification

Bearing number:6830
Size (mm):150x190x20
Bore Diameter (mm):150
Outer Diameter (mm):190
Width (mm):20
d:150 mm
D:190 mm
B:20 mm
C:20 mm
r min.:1,1 mm
da min.:156,5 mm
Da max.:183,5 mm
ra max.:1 mm
Weight:1,16 Kg
Basic dynamic load rating (C):47,5 kN
Basic static load rating (C0):55 kN
(Grease) Lubrication Speed:3 100 r/min
(Oil) Lubrication Speed:3 700 r/min
rs min:1.1 mm
Radial clearance class:CN
Mass:1.16 kg
Dynamic load, C:47.5 kN
Static load, C0:55 kN
Fatigue limit load, Cu:1.92 kN
f0:16.1
Nlim (oil):3,700 rpm
Nlim (grease):3,100 rpm
Min operating temperature, Tmin:-20 °C
Max operating temperature, Tmax:120 °C
Characteristic cage frequency, FTF:0.46 Hz
Characteristic rolling element frequency, BSF:14.21 Hz
Characteristic outer ring frequency, BPF0:11.16 Hz
Characteristic inner ring frequency, BPFI:12.84 Hz
da min:156.5 mm
Da max:183.5 mm
ra max:1 mm
Category:Single Row Ball Bearing
Inventory:0.0
Minimum Buy Quantity:N/A
Weight / Kilogram:1.16
Product Group:B00308
Enclosure:Open
Precision Class:ABEC 1 | ISO P0
Maximum Capacity / Filling Slot:No
Rolling Element:Ball Bearing
Snap Ring:No
Internal Special Features:No
Cage Material:Steel
Internal Clearance:C0-Medium
Inch - Metric:Metric
Long Description:150MM Bore; 190MM Outside Diameter; 20MM Outer Race Width; Open; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features; C0-Medium Internal Clearance; Steel Cage
Other Features:Deep Groove
UNSPSC:31171504
Harmonized Tariff Code:8482.10.50.68
Noun:Bearing
Keyword String:Ball
Weight / LBS:2.513
Bore:5.906 Inch | 150 Millimeter
Outside Diameter:7.48 Inch | 190 Millimeter
Inner Race Width:0 Inch | 0 Millimeter
Outer Race Width:0.787 Inch | 20 Millimeter

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