(dimensions in inches)
Bearing Type - Flanged Sealed with Extended Inner
Bore Dia (d) - 0.1250
Outer Dia (D) - 0.2500
Outer Width (Bo) - 0.1094
Inner Width (Bi) - 0.1406
Radius (min) (rs) - 0.004
Flange Dia (Df) - 0.2960
Flange Width (Bf) - 0.031
Dynamic Load Rating (Cr) - 54
Static Load Rating (Cor) - 17
Max Speed (Grease) (X1000 RPM) - 67
Max Speed (Oil) (X1000 RPM) - 80
Max. Shaft Shoulder Dia. Inner (Ui) - 0.2
Min. Housing Shoulder Dia., Outer (Uo) - 0.226
Ball Qty - 7
Ball Dia (Dw) - 0.0394
Weight (g) - 0.48
Precision - A1
Standard Clearance - K25
Material - Martensitic Stainless Steel
Also available in 52100 Chrome Steel
ABEC Grades 1, 3, 5, 7, and 9 are available.
Two PTFE seals = (TT), also availble with a single PTFE seal = (T)
Hot number:NTN NU 1009 OKB 1000964 OKB 416E OKB 1066948 FAG 52318 KOYO 6209-2RU ISO KK30x35x26 SKF N 1012 KTNHA/SP KOYO NA4922 Torrington NA-4910-RS SKF 85085 SKF NU 305 ECML BARDEN NOK JASO 3090S 4C NOK ISI 120 106 8.5 耐熱
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