Extra-small ball bearings,miniature ball bearings
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  • 638 Open

638 bearing | Extra-small ball bearings,miniature ball bearings

Price: enquiry
Model Number: 638
SD: 8.0
R: 0.30
NG: 26000
D: 28
CU: 0.100
DESIGNATION638
SD8.0 mm
D28 mm
B9.0 mm
R0.30 mm
CR5.65 kN
CO1.95 kN
CU0.100 kN
NG26000 rpm
NO32000 rpm

 

No. SD  R  NG  D  CU  CR 
LH250119BLN1KCZ1AL+(29.5)LH25BL29.5 - - - -
21320RZ3.021320RZ3000220021540.2
UCST207-23JEH1S6B-1/4-28UNF N12Normal-duty (2)UCST207-23JEH1S6Standard1 7/16 -
2MMV9310HX0.60 mm0.024 in0.60 mm0.024 in45800 rpm22900 rpm6.350 mm1/4 inMETRIC
KT 14181014KT 1418104.614186320
7332CDB FY1604.07332CDB FY32002400340
AN14700.5AN140.242AW143.5
51264XM2.53.032051264XM67045.000
X33122M/Y33122M56 mm2.2047 in331222 mm0.08 in2.5 mm0.1 in285METRIC
24026EXQ1302.07.9333002600200

 

638 ZZ / Product detail / Koyo Bearings (JTEKT)

Deep groove ball bearings - Extra-small, miniature ball bearings - Standard type - Shielded ZZ. Specifications (Boundary dimensions ...etc). d: 8 mm.

638 ZZ Shielded Metric Minature Ball Bearing 8x28x9 ...

This item: 638 ZZ Shielded Metric Minature Ball Bearing 8x28x9 638Z Inner Diameter ID 8mm x OD 28mm x Width of 9mm ; Page 1 ; of 10 ; Item Weight ‏ · ‎ ; Date First ...

W 638-2Z - Deep groove ball bearings - SKF

Stainless steel single row deep groove ball bearing with seals or shields on both sides, provide greater chemical and corrosion resistance.

Minature 638 Ball Bearings 8mm X 28mm X 9mm

The 638 is a 8 mm Ball Bearing that can be used in many rotary and factory automation applications. The 638 Miniature Ball Bearings is an open style bearing.

High Quality 638-2RS bearing 638 2RS bearings 8mm ... - eBay

"B" (width) = 9mm. Bearingworld is a distributor for all kinds of bearings. We are working hard to make sure you receive best service as well as receive ...

Deep groove ball bearing 638-2rs - 8x28x9 mm - 123bearing

Deep Groove Ball Bearing 638-2RS Generic, Inner diam. 8 mm, Outer diam. 28 mm, Width 9 mm, material N/A.

638 2RS - ZEN Deep Groove Bearing - 8x28x9

This 638 2RS ZEN bearing is a Sealed Deep Groove Radial Ball Bearing with a standard radial internal clearance The bearing's dimensions are 8x28x9.


639ZZ Shielded ZZ,ZZX

SD: 2.10

R: 9.0

NG: 0.60

D: 24000

CU: 30

CR: 0.210

699ZZ Shielded ZZ,ZZX

SD: 1.05

R: 9.0

NG: 0.30

D: 35000

CU: 20

CR: 0.040

609ZZ Shielded ZZ,ZZX

SD: 1.40

R: 9.0

NG: 0.30

D: 33000

CU: 24

CR: 0.060

629ZZ Shielded ZZ,ZZX

SD: 1.95

R: 9.0

NG: 0.60

D: 27000

CU: 26

CR: 0.100

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