TIMKEN 387-906B2 Tapered Roller Bearing Assemblies

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TIMKEN 387-906B2 Tapered Roller Bearing Assemblies image

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Information techniques TIMKEN 387-906B2 Tapered Roller Bearing Assemblies

Bearing number:6311-2RS1/HC5C3WT
Size (mm):55x120x29
Bore Diameter (mm):55
Outer Diameter (mm):120
Width (mm):29
d:55 mm
D:120 mm
B:29 mm
C:29 mm
d1:75,3 mm
r1 min.:2 mm
r2 min.:2 mm
D2:104 mm
da min.:66 mm
Da max.:109 mm
ra max.:2 mm
Weight:1,2 Kg
Basic dynamic load rating (C):74,1 kN
Basic static load rating (C0):45 kN
Fatigue load limit (Pu):1,9
Reference speed:17000 r/min
Limiting speed:3800 r/min
Calculation factor (f0):13
Category:Precision Ball Bearings
Inventory:0.0
Minimum Buy Quantity:N/A
Weight / Kilogram:1.246
Product Group:B04270
Enclosure:2 Seals
Precision Class:ABEC 1 | ISO P0
Material - Ball:Ceramic
Number of Bearings:1 (Single)
Contact Angle:0 Degree
Preload:None
Raceway Style:Not Applicable
Cage Material:Steel
Rolling Element:Ball Bearing
Enclosure Type:Contact Seal
Flush Ground:No
Inch - Metric:Metric
Other Features:Single Row | Deep Groove | Corrosion Resistant Ball | Grease with Polyurea Thickener | C3 Clearance
Long Description:55MM Bore; 120MM Outside Diameter; 29MM Width; 2 Seals Enclosure; ABEC 1 | ISO P0 Precision; Ceramic Ball Material; 1 (Single) Bearings; 0 Degree Contact Angle; Steel Cage Material; Ball Bearing
UNSPSC:31171504
Harmonized Tariff Code:8482.10.50.68
Noun:Bearing
Keyword String:Deep Groove Ball
Manufacturer Item Number:6311-2RS1/HC5C3WT
Weight / LBS:2.747
Width:1.142 Inch | 29 Millimeter
Outside Diameter:4.724 Inch | 120 Millimeter
Bore:2.165 Inch | 55 Millimeter
d1 ≈:75.34 mm
D2 ≈:104 mm
r1,2 min.:2 mm
Basic dynamic load rating C:74.1 kN
Basic static load rating C0:45 kN
Fatigue load limit Pu:1.9 kN
Calculation factor kr:0.025
Calculation factor f0:13.1
Mass bearing:1.41 kg

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JiNan Hope Hydraulic Co., Itd: Email[email protected]; AddressTianqiao, Beiyuan District, Jinan，Shandong; Phone(Working Time)0531-8299 9953; Fax

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Information techniques TIMKEN 387-906B2 Tapered Roller Bearing Assemblies

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