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  • 31309-A

31309-A Bearing | Loyal

31309-A interchange FAG 31309-A
31309-A cross reference FAG 31309-A
31309-A Equivalent bearing interchange guide:
Price: enquiry
Model Number: 31309-A
D 100 mm
d 45 mm
T 27,25 mm
a 32 mm
B 25 mm
C 18 mm
Y 0,73
e 0,83
m 0,998 kg / Weight
Size (mm) 45x100x27.25
Width (mm) 27,25
nB 4650 1/min / Reference speed
nG 7100 1/min / Limiting speed
Y0 0,4
Cr 96000 N
d1 75,8 mm
C0r 108000 N / Static load rating (radial)
Cur 12700 N / Fatigue limit load, radial
Bearing number 31309-A
Db min 95 mm
da max 56 mm
db min 54 mm
ra max 2 mm
rb max 1,5 mm
Da min 79 mm
Da max 91 mm
Cb min 9 mm
Ca min 4 mm
Bore Diameter (mm) 45
Outer Diameter (mm) 100
r1, 2 min 2 mm
r3, 4 min 1,5 mm


UCTH212-39J-300 with Setscrew(inch)

CNSORDERNO: Normal-duty(2)

TOGN: UCTH212-39J-300

SDI: B-R1/8

SD: 2 7/16

UCTH212-38J-300 with Setscrew(inch)

CNSORDERNO: Normal-duty(2)

TOGN: UCTH212-38J-300

SDI: B-R1/8

SD: 2 3/8

ZKX12-34 Tapered bore (with adapter) inch - ZK series

DVIS: A-1/4-28UNF

CNSORDERNO: Medium-duty(X)

SDI: ZKX12-34

SD: 2 1/8

UCTH207-20J-230 with Setscrew(inch)

CNSORDERNO: Normal-duty(2)

TOGN: UCTH207-20J-230

SDI: B-1/4-28UNF

SD: 1 1/4

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