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SUMITOMO QT6253 Double Gear Pump

Name: SUMITOMO QT6253 Double Gear Pump
Brand: SUMITOMO
SKU: QT6253
Rating: 4.9 (5 reviews)

SUMITOMO QT6253 Bearing SPECIFICATIONS

Welcome to the 15.000 mm d SUMITOMO QT6253 Double Gear Pump 20000 rpm Oil Speed Rating n2 online seller.
Brand Name:SUMITOMO
Model Number:
QT6253
d:15.000 mm
Oil Speed Rating n2:20000 rpm
Accessories:One Shield
D:42.0000 mm
Grease Speed Rating n1:17000 rpm
Fillet Radius ra:1.00 mm
Grease Speed Rating Open/Shielded n1:17000 rpm
B:13.00 mm

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The details of SUMITOMO QT6253 Double Gear Pump

d:15.000 mm
Oil Speed Rating n2:20000 rpm
Accessories:One Shield
D:42.0000 mm
Grease Speed Rating n1:17000 rpm
Fillet Radius ra:1.00 mm
Grease Speed Rating Open/Shielded n1:17000 rpm
B:13.00 mm
Basic Static Radial Load Rating Co:5400 N
Oil Speed Rating Open/Shielded n2:20000 rpm

SUMITOMO QT6253 Product Description SUMITOMO QT6253 Double Gear Pump

SUMITOMO QT6253 bearing Size Chart (mm/inches)
Series	2600
Cone Part Number	2687
Design Units	Imperial
Cage Type	Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1	30000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2	7780 lbf
d	1.0000 in
B - Cone Width	1.0013 in
R - Cone Backface To Clear Radius3	0.050 in
da - Cone Frontface Backing Diameter	1.24 in
db - Cone Backface Backing Diameter	1.32 in
Ab - Cage-Cone Frontface Clearance	0.06 in
Aa - Cage-Cone Backface Clearance	0.01 in
a - Effective Center Location4	-0.37 in
C90 - Dynamic Radial Rating (90 million revolutions)5	4470 lbf
C1 - Dynamic Radial Rating (1 million revolutions)6	17200 lbf
C0 - Static Radial Rating	18400 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)7	1940 lbf
K - Factor8	2.3
G1 - Heat Generation Factor (Roller-Raceway)	19.3
G2 - Heat Generation Factor (Rib-Roller End)	8
Cg - Geometry Factor	0.0598

SUMITOMO QT6253 INTERCHANGE

SUMITOMO Double Gear Pump Part series QT6253 is a potential replacement for these common bearing part numbers:

NSKQT6253
SKFQT6253
NTNQT6253
FAGQT6253
TIMKENQT6253
KOYOQT6253
NACHIQT6253
DODGEQT6253

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