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A4050/A4138 Bearing | Loyal

A4050/A4138 interchange KOYO A4050/A4138
A4050/A4138 cross reference KOYO A4050/A4138
A4050/A4138 Equivalent bearing interchange guide:
Price: enquiry
Model Number: A4050/A4138
B 10,988 mm
d 12,7 mm
D 34,988 mm
T 10,998 mm
C 8,73 mm
a 8,3 mm
Db 32 mm
Da 29 mm
r min. 1,2 mm
Weight 0,055 Kg
db min 17 mm
da min. 18,5 mm
r2 min. 1,2 mm
rb max. 1,2 mm
ra max. 1,2 mm
Size (mm) 12.7x34.988x10.998
Width (mm) 10,998
Bearing number A4050/A4138
Bore Diameter (mm) 12,7
Outer Diameter (mm) 34,988
Calculation factor (e) 0,45
(Oil) Lubrication Speed 17000 r/min
Calculation factor (Y0) 0,73
(Grease) Lubrication Speed 12000 r/min
Basic dynamic load rating (C) 12,6 kN
Basic static load rating (C0) 11,9 kN


UCTH213-40J-300 with Setscrew(inch)

CNSORDERNO: Normal-duty(2)

TOGN: UCTH213-40J-300

SDI: B-R1/8

SD: 2 1/2

UCTH208-24J-300 with Setscrew(inch)

CNSORDERNO: Normal-duty(2)

TOGN: UCTH208-24J-300

SDI: B-1/4-28UNF

SD: 1 1/2

UCTH209-28J-300 with Setscrew(inch)

CNSORDERNO: Normal-duty(2)

TOGN: UCTH209-28J-300

SDI: B-1/4-28UNF

SD: 1 3/4

UCHA212-39J with Setscrew(inch)

CNSORDERNO: A-R1/8

SDI: UCHA212-39J

DVIS: 2 7/16

SD: Normal-duty(2)

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