Timken dimensions we provide 497 - 493D bearing bearings best quality , d:85.725 *D:136.525 *B:29.769 mm ,
               

497 - 493D




    497/493-B     497/493     497A/493

497 - 493D bearinginquiry

Series 495
Cone Part Number 497
Cup Part Number 493D
Design Units Imperial
Bearing Weight 7.3702 lb
3.3431 Kg
Cage Type Stamped Steel
D - Cup Outer Diameter 5.3750 in
136.525 mm
d - Cone Bore 3.3750 in
85.725 mm
B - Cone Width 1.1720 in
29.769 mm
C - Double Cup Width 2.1250 in
53.975 mm
T - Bearing Width across Cones 2.7500 in
69.850 mm
Z - Number of Rollers Per Row 23
Ka - Locking Pin Diameter N/A
Kb - Locking Pin Depth N/A
R - Cone Backface "To Clear" Radius1 0.140 in
3.600 mm
r - Cup Frontface "To Clear" Radius2 0.03 in
0.8 mm
db - Cone Backface Backing Diameter 3.90 in
99.10 mm
Da - Cup Frontface Backing Diameter 5.16 in
130.05 mm
Aa - Cage-Cone Backface Clearance 0.10 in
2.50 mm
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)1 9000 lbf
40000 N
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)2 60500 lbf
269000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)3 15700 lbf
69700 N
Ca90 - Dynamic Thrust Rating (90 million revolutions)4 6850 lbf
30500 N
K - Factor1 1.31
e - ISO Factor2 0.97
Y1 - ISO Factor3 0.69
1.03
Y2 - ISO Factor4 1.03
G1 - Heat Generation Factor (Roller-Raceway)5 105
G2 - Heat Generation Factor (Rib-Roller End) 29.3
Cg - Geometry Factor6 0.125
Sales the 497 - 493D bearings, condition monitoring and technical supports. we can assure the quality of the Timken 497 - 493D bearings we provide, at the same time guarantee the price is always competitive. As our valued customers, you always have a peace in mind when using 497 - 493D bearings..

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Timken dimensions we provide 497 - 493D bearing bearings best quality , d:85.725 *D:136.525 *B:29.769 mm , Previous:495AX - 493D Timken                      Next:495AX - 493D Timken
Brand:
TIMKEN Bearing
Category:
Tapered Roller Bearings
Model:
497/493-B
d:
85.725 mm
D:
136.525 mm
B:
29.769 mm
Cr:
143000 N
C0r:
216000 N
m:
1.57 kg
Brand:
NACHI Bearing
Category:
Tapered Roller Bearings
Model:
497/493
d:
85.725 mm
D:
136.525 mm
B:
29.769 mm
Cr:
133000 N
C0r:
198000 N
Grease RPM:
2300 1/min
Oil RPM:
3200 1/min
m:
1.53 kg
Brand:
KOYO Bearing
Category:
Tapered Roller Bearings
Model:
497A/493
d:
85.725 mm
D:
136.525 mm
B:
29.769 mm
Cr:
133 N
C0r:
198 N
Grease RPM:
2700 1/min
Oil RPM:
3600 1/min
m:
1.509 kg
bearing brand
ZENEO bearings Timken bearings
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