6310ZZ/2A top 5 original Ball Bearing NTN NSK

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6310ZZ/2A top 5 original Ball Bearing NTN NSK image

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6310ZZ/2A top 5 original Ball Bearing NTN NSK Product Features

Bearing number:7304DB
Size (mm):20x52x15
Bore Diameter (mm):20
Outer Diameter (mm):52
Width (mm):15
d:20 mm
D:52 mm
B:15 mm
C:15 mm
ra1 max.:0,6 mm
Angle (α):25 °
a:18 mm
r min.:1,1 mm
r1 min.:0,6 mm
2B:30 mm
da min.:27 mm
ra max.:1 mm
Db max:47,5 mm
Weight:0,276 Kg
Basic dynamic load rating (C):30,5 kN
Basic static load rating (C0):20,8 kN
(Grease) Lubrication Speed:12 000 r/min
Category:Angular Contact Ball Bearing
Inventory:0.0
Minimum Buy Quantity:N/A
Weight / Kilogram:0.286
Product Group:B00308
Enclosure:Open
Flush Ground:Yes
Rolling Element:Ball Bearing
Number of Rows of Balls:Single Row
Precision Class:ABEC 1 | ISO P0
Maximum Capacity / Filling Slot:No
Snap Ring:No
Cage Material:Steel
Contact Angle:30 Degree
Internal Clearance:C0-Medium
Number of Bearings:2 (1 Pair)
Mounting Arrangement:Duplex-Back to Back
Inch - Metric:Metric
Long Description:20MM Bore; 52MM Outside Diameter; 30MM Width; Open; Yes Flush Ground; Ball Bearing; Single Row of Balls; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; C0-Medium; Steel Cage; 30 Degree; 2 (1 Pair); D
UNSPSC:31171531
Harmonized Tariff Code:8482.10.50.28
Noun:Bearing
Keyword String:Angular Contact
Manufacturer Item Number:7304DB
Outside Diameter:2.047 Inch | 52 Millimeter
Bore:0.787 Inch | 20 Millimeter
Width:1.181 Inch | 30 Millimeter
bore diameter::20 mm
precision rating::ISO Class 0
outside diameter::52 mm
cage material::Steel
overall width::30 mm
finish/coating::Uncoated
contact angle::30 °
inner ring width::15 mm
duplex type::Back to Back
maximum rpm (oil)::17000 rpm
closure type::Open
maximum rpm (grease)::12000 rpm
operating temperature range::-40 to 120 ºC
outer ring width::15 mm
radial dynamic load capacity::30500 N
fillet radius::1.1 mm
radial static load capacity::20800 N
manufacturer product page::Click here
bearing material::High Carbon Chrome Steel

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Bearing Distributors Inc: Emailiris@bearing-distributors.com; Address1589 Tampines Industrial Distributor Avenue 5 Singapore 528759; Phone(Working Time)0065-31591338; Fax0065-31591338

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6310ZZ/2A top 5 original Ball Bearing NTN NSK Product Features

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