NTN 2318 Self Aligning Ball Bearings - Hefei Wenhao Bearing Co., Ltd.

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NTN 2318 Self Aligning Ball Bearings image

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NTN 2318 Self Aligning Ball Bearings Interchange guide

Category:Self Aligning Ball Bearings
Inventory:2.0
Minimum Buy Quantity:N/A
Weight:0.543
Product Group:B00152
Mounting Method:Shaft
Enclosure:2 Seals
Rolling Element:Ball Bearing
Cage Material:Polyamide
Precision Class:ABEC 1 | ISO P0
Internal Clearance:C0-Medium
Number of Rows of Balls:Double Row
Other Features:Allowable Misalignment 1.5 Deg | High Capacity Design
Long Description:30MM Bore; Shaft Mount; 72MM Outside Diameter; 27MM Inner Race Width; 27MM Outer Race Width; 2 Seals; Polyamide Cage; Double Row of Balls; ABEC 1 | ISO P0; C0-Medium
Inch - Metric:Metric
UNSPSC:31171532
Harmonized Tariff Code:8482.10.50.68
Noun:Bearing
Keyword String:Self Aligning
Manufacturer Item Number:2306 E-2RS1TN9
Weight / LBS:1.197
d:30 mm
D:72 mm
Inner Race Width:1.063 Inch | 27 Millimeter
Outer Race Width:1.063 Inch | 27 Millimeter
bore diameter::30 mm
precision rating::Not Rated
outside diameter::72 mm
maximum rpm::6700 RPM
overall width::27 mm
cage material::Fiberglass Reinforced Nylon
bore type::Straight
finish/coating::Uncoated
closure type::Double Sealed
maximum misalignment::3 °
internal clearance::C0
outer ring width::27 mm
operating temperature range::-40 to +210 °F
fillet radius::1.1 mm
dynamic load capacity::22.5 kN
series::2300
static load capacity::6.8 kN
B:27 mm
d2 ≈:40.4 mm
D2 ≈:61.88 mm
r1,2 min.:1.1 mm
da min.:37 mm
da max.:40 mm
Da max.:65 mm
ra max.:1.1 mm
Basic dynamic load rating C:22.5 kN
Basic static load rating C0:6.8 kN
Fatigue load limit Pu:0.36 kN
Limiting speed:6700 r/min
Permissible angular misalignment α:1.5 °
Calculation factor kr:0.05
Calculation factor e:0.25
Calculation factor Y0:2.5
Calculation factor Y1:2.5
Calculation factor Y2:3.9
Mass bearing:0.51 kg

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Hefei Wenhao Bearing Co., Ltd.: AddressWangjiang Integrated Building,No.6,Jinzhai Road,Hefei,Anhui,China; Phone(Working Time)86-02-7234259; Fax

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