NA6903 Needle Roller Bearing 17x30x23mm - Industrial Bearings Solutions

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NA6903 Needle Roller Bearing 17x30x23mm image

Information techniques NA6903 Needle Roller Bearing 17x30x23mm

Category:Single Row Ball Bearing
Inventory:0.0
Minimum Buy Quantity:N/A
Weight:0
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:C3-Loose
Inch - Metric:Metric
Long Description:40MM Bore; 52MM Outside Diameter; 7MM Outer Race Width; Open; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features; C3-Loose Internal Clearance; Steel Cage
Other Features:Deep Groove
UNSPSC:31171504
Harmonized Tariff Code:8482.10.50.68
Noun:Bearing
Keyword String:Ball
Weight / LBS:0.0749
d:40 mm
Inner Race Width:0 Inch | 0 Millimeter
Outer Race Width:0.276 Inch | 7 Millimeter
D:52 mm
B:7 mm
d1 ≈:43.21 mm
D1 ≈:48.1 mm
r1,2 min.:0.3 mm
da min.:42 mm
Da max.:50 mm
ra max.:0.3 mm
Basic dynamic load rating C:4.49 kN
Basic static load rating C0:3.75 kN
Fatigue load limit Pu:0.16 kN
Reference speed:26000 r/min
Limiting speed:16000 r/min
Calculation factor kr:0.015
Calculation factor f0:14.6
Mass bearing:0.032 kg

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