Bearing NA 4903 JNS - Boyal Industrial Pte ltd.

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Bearing NA 4903 JNS image

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Bearing NA 4903 JNS Product identifiers

Bearing number:6309-ZNR
Size (mm):45x100x25
Bore Diameter (mm):45
Outer Diameter (mm):100
Width (mm):25
d:45 mm
D:100 mm
B:25 mm
C:3,28 mm
b:2,7 mm
d1:62,1 mm
f:2,46 mm
r0 max.:0.6 mm
r1 min.:1,5 mm
r2 min.:1,5 mm
D2:86,7 mm
D3:96.8 mm
D4:106.5 mm
ba min.:3 mm
Ca max.:5.74 mm
da min.:54 mm
da max:62,1 mm
Da max.:91 mm
Db min.:108 mm
ra max.:1.5 mm
Weight:0,87 Kg
Basic dynamic load rating (C):55,3 kN
Basic static load rating (C0):31,5 kN
Fatigue load limit (Pu):1,34
Reference speed:15000 r/min
Limiting speed:9500 r/min
Calculation factor (f0):13
Category:Single Row Ball Bearing
Inventory:0.0
Minimum Buy Quantity:N/A
Weight / Kilogram:0
Product Group:B00308
Enclosure:1 Metal Shield
Precision Class:ABEC 1 | ISO P0
Maximum Capacity / Filling Slot:No
Rolling Element:Ball Bearing
Snap Ring:Yes
Internal Special Features:No
Cage Material:Steel
Internal Clearance:C0-Medium
Inch - Metric:Metric
Long Description:45MM Bore; 100MM Outside Diameter; 25MM Outer Race Width; 1 Metal Shield; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; Yes Snap Ring; No Internal Special Features; C0-Medium Internal Clearance; Ste
Other Features:Deep Groove | With Snap Ring
UNSPSC:31171504
Harmonized Tariff Code:8482.10.50.68
Noun:Bearing
Keyword String:Ball
Manufacturer Item Number:6309-ZNR
Weight / LBS:1.9466
Inner Race Width:0 Inch | 0 Millimeter
Outside Diameter:3.937 Inch | 100 Millimeter
Bore:1.772 Inch | 45 Millimeter
Outer Race Width:0.984 Inch | 25 Millimeter
d1 ≈:62.18 mm
D2 ≈:86.7 mm
r1,2 min.:1.5 mm
da max.:62.1 mm
Basic dynamic load rating C:55.3 kN
Basic static load rating C0:31.5 kN
Fatigue load limit Pu:1.34 kN
Calculation factor kr:0.03
Calculation factor f0:13
Mass bearing:0.86 kg
Snap ring:SP 100

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