NSK deep groove single row ball bearings application answers 6206DDU

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NSK deep groove single row ball bearings application answers 6206DDU

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needle roller bearing
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Description
Technical
Application
Pictures
NSK 6205 DDU ZZ electric motor used japan import NSK ball bearing
NSK ball bearing is machined components that include an outer ring, inner ring, balls, retainers, shields and snap rings. miniature ball bearings are available in inch and metric sizes, open or shielded and flanged or unflanged. For extreme noise sensitive applications, superior hardness and corrosion resistance our ball bearings are manufactured with DD400™ stainless steel material.  Single-row deep groove ball bearings are the most common type of rolling bearings. Their use is very widespread.

Features:

  • Cages - The standard cage is a two-piece steel ribbon type. Most sizes are available with a two-piece riveted phenolic, aluminium-reinforced type. Some sizes are available with a one-piece filled nylon snap-in type. Other options may be available.
  • Closures - Most bearings are available in shielded and sealed versions.
  • Lubricant - Lubrication can be specified by the customer or recommended by Barden, based on the torque, speed and temperature conditions of the application.
  • Loads - Deep groove ball bearings can accept radial loads, thrust loads in either diretion, or combinations of loads.
  • Duplexing - They can be supplied in matched pairs for duplex DB, DF or DT mounting.

         Single-row deep-groove ball bearings are suitable for use at both low and high speeds. They absorb radial and axial forces. They cannot be dismantled. (Electric motors, fans, encoders, flowmeters, etc.) 

NSK deep groove ball bearings suffix references:

Bearing range: R, 60, 62,63,68,69, BL2, BL3

Internal clearance:

C2: less than normal

CN: normal

CM: electric motor clearance

C3: more than normal

Shields and Seals:

Blank: open bearing

Z: single metal shield

ZZ: double metal shield

V: single non-contact seal

VV: double non-contact seals

DW: single light-contact seal

DDW: double light-contact seals

DU: single contact seal

DDU: double contact seals

 

Standard

Precision

GB/T307-94

G

E

D

C

B

ISO

NORMAL CLASS

CLASS6

CLASS5

CLASS4

CLASS2

DIN

P0

P6

P5

P4

P2

ANSI

ABEC1

ABEC3

ABEC5

ABEC7

ABEC9

JIS

JIS0

JIS6

JIS5

JIS4

JIS2

Model d/mm D/mm B/mm Weight/KG
6000DDU/ZZ 10 26 8 0.042
6001DDU/ZZ 12 28 8 0.049
6002DDU/ZZ 15 32 9 0.066
6003DDU/ZZ 17 35 10 0.086
6004DDU/ZZ 20 42 12 0.152
6005DDU/ZZ 25 47 12 0.216
6006DDU/ZZ 30 55 13 0.256
6007DDU/ZZ 35 62 14 0.342
6008DDU/ZZ 40 68 15 0.423
6009DDU/ZZ 45 75 16 0.54
6010DDU/ZZ 50 80 16 0.575
6200DDU/ZZ 10 30 9 0.071
6201DDU/ZZ 12 32 10 0.082
6202DDU/ZZ 15 35 11 0.099
6203DDU/ZZ 17 40 12 0.143
6204DDU/ZZ 20 47 14 0.234
6205DDU/ZZ 25 52 15 0.282
6206DDU/ZZ 30 62 16 0.439
6207DDU/ZZ 35 72 17 0.635
6208DDU/ZZ 40 80 18 0.807
6209DDU/ZZ 45 85 19 0.897
6210DDU/ZZ 50 90 20 1.02
6300DDU/ZZ 10 35 11 0.117
6301DDU/ZZ 12 37 12 0.132
6302DDU/ZZ 15 42 13 0.181
6303DDU/ZZ 17 47 14 0.254
6304DDU/ZZ 20 52 15 0.317
6305DDU/ZZ 25 62 17 0.511
6306DDU/ZZ 30 72 19 0.763
6307DDU/ZZ 35 80 21 1.01
6308DDU/ZZ 40 90 23 1.4
6309DDU/ZZ 45 100 25 1.84
6310DDU/ZZ 50 110 27 2.36


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