KOYO K50X56X23 Roller Bearings - JiNan Hope Hydraulic Co., Itd

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KOYO K50X56X23 Roller Bearings image

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Information techniques KOYO K50X56X23 Roller Bearings

Bearing number:6308-RS1
Size (mm):40x90x23
Bore Diameter (mm):40
Outer Diameter (mm):90
Width (mm):23
d:40 mm
D:90 mm
B:23 mm
C:23 mm
d1:56,1 mm
d2:– mm
r1 min.:49 mm
r2 min.:49 mm
D1:77,7 mm
D2:1,5 mm
da min.:49 mm
Da max.:81 mm
ra max.:1.5 mm
Weight:0,65 Kg
Basic dynamic load rating (C):42,3 kN
Basic static load rating (C0):24 kN
Fatigue load limit (Pu):1,02
Reference speed:– r/min
Limiting speed:5000 r/min
Calculation factor (f0):13
Category:Single Row Ball Bearing
Inventory:0.0
Minimum Buy Quantity:N/A
Weight / Kilogram:0.636
Product Group:B00308
Enclosure:1 Seal
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
Enclosure Type:Contact Seal
Internal Clearance:C0-Medium
Inch - Metric:Metric
Long Description:40MM Bore; 90MM Outside Diameter; 23MM Outer Race Width; 1 Seal; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features; C0-Medium Internal Clearance; Steel Cage; C
Other Features:Deep Groove | NBR Seal
UNSPSC:31171504
Harmonized Tariff Code:8482.10.50.68
Noun:Bearing
Keyword String:Ball
Manufacturer Item Number:6308-RS1
Weight / LBS:1.411
Bore:1.575 Inch | 40 Millimeter
Inner Race Width:0 Inch | 0 Millimeter
Outer Race Width:0.906 Inch | 23 Millimeter
Outside Diameter:3.543 Inch | 90 Millimeter
d1 ≈:56.11 mm
D2 ≈:77.7 mm
r1,2 min.:1.5 mm
da max.:56 mm
Basic dynamic load rating C:42.3 kN
Basic static load rating C0:24 kN
Fatigue load limit Pu:1.02 kN
Calculation factor kr:0.03
Calculation factor f0:13.2
Mass bearing:0.64 kg

Now our products are exported to lots of countries in the world, such as Mid-east, Europe, America, South America and Southeast Asia, etc. In some area, our products even cover over 50% of the market share.

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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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