Timken sale looking forward to receive the 748-S - 742DC bearing , d:76.200 *D:155.575 *B:46.673 mm ,
               

748-S - 742DC




    H-LM29748/H-LM29710     47487R/47420DM     47487/47420     74500/74850     74550/74850     74537/74850     4T-LM29748/LM29710     4T-JLM508748/JLM508710     4T-47487/47420     4T-748S/742     4T-J90354/J90748     4T-74500/74850     4T-74550/74850     4T-74525/74850     LM29748/LM29710     JLM508748/JLM508710     47487R/47423     47487R/47420     748SR/742     HM262748/HM262710CD/HM262749XC     LM772748/LM772710CD/LM772748XB     74512D/74856     74512D/74850/Y7S-74850     74510D/74856     47487/47420A     47487/47420     748-S/742     J90354/J90748     74500/74850     LM125748/LM125711     74473X/74850     M224748/M224710     74472/74850     74550A/74850     74550/74850     74550/74845     74537/74856     74537/74850     74525/74853     74525/74850     74525/74845     LM772748/LM772710     HM262748/HM262710     74500/74850-B     74550/74850-B     74537/74850-B     74525/74850-B     M249748D/M249710/M249710EA     47487/47420D/X1S-47487     748-S/742D/X3S-748-S

748-S - 742DC bearinginquiry

Series 745
Cone Part Number 748-S
Cup Part Number 742DC
Design Units Imperial
Bearing Weight 19.0376 lb
8.6353 Kg
Cage Type Stamped Steel
D - Cup Outer Diameter 6.1250 in
155.575 mm
d - Cone Bore 3.0000 in
76.200 mm
B - Cone Width 1.8375 in
46.673 mm
C - Double Cup Width 3.3750 in
85.725 mm
T - Bearing Width across Cones 4.0000 in
101.600 mm
Z - Number of Rollers Per Row 18
Ka - Locking Pin Diameter 1 in
25.4 mm
Kb - Locking Pin Depth 0.281 in
7.1 mm
R - Cone Backface "To Clear" Radius1 0.140 in
3.600 mm
r - Cup Frontface "To Clear" Radius2 0.06 in
1.5 mm
db - Cone Backface Backing Diameter 3.66 in
93.00 mm
Da - Cup Frontface Backing Diameter 5.64 in
143.26 mm
Aa - Cage-Cone Backface Clearance 0.07 in
1.80 mm
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)1 21900 lbf
97600 N
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)2 147000 lbf
656000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)3 38200 lbf
170000 N
Ca90 - Dynamic Thrust Rating (90 million revolutions)4 12200 lbf
54400 N
K - Factor1 1.8
e - ISO Factor2 0.68
Y1 - ISO Factor3 0.99
1.47
Y2 - ISO Factor4 1.47
G1 - Heat Generation Factor (Roller-Raceway)5 160
G2 - Heat Generation Factor (Rib-Roller End) 26.3
Cg - Geometry Factor6 0.0898
Sales the 748-S - 742DC bearings, condition monitoring and technical supports. we can assure the quality of the Timken 748-S - 742DC 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 748-S - 742DC bearings..

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Timken sale looking forward to receive the 748-S - 742DC bearing , d:76.200 *D:155.575 *B:46.673 mm , Previous:749 - 742DC Timken                      Next:749 - 742DC Timken
Brand:
NACHI Bearing
Category:
Tapered Roller Bearings
Model:
H-LM29748/H-LM29710
d:
38.1 mm
D:
65.088 mm
B:
18.288 mm
Cr:
42900 N
C0r:
56500 N
Grease RPM:
4900 1/min
Oil RPM:
6800 1/min
m:
0.234 kg
Brand:
NACHI Bearing
Category:
Tapered Roller Bearings
Model:
47487R/47420DM
d:
69.85 mm
D:
120 mm
B:
32.545 mm
Cr:
150000 N
C0r:
218000 N
Grease RPM:
2600 1/min
Oil RPM:
3700 1/min
m:
1.487 kg
Brand:
NACHI Bearing
Category:
Tapered Roller Bearings
Model:
47487/47420
d:
69.85 mm
D:
120 mm
B:
32.545 mm
Cr:
123000 N
C0r:
167000 N
Grease RPM:
3000 1/min
Oil RPM:
4000 1/min
m:
1.439 kg
Brand:
NACHI Bearing
Category:
Tapered Roller Bearings
Model:
74500/74850
d:
127 mm
D:
215.9 mm
B:
47.625 mm
Cr:
320000 N
C0r:
565000 N
Grease RPM:
1500 1/min
Oil RPM:
2100 1/min
m:
6.94 kg
Brand:
NACHI Bearing
Category:
Tapered Roller Bearings
Model:
74550/74850
d:
139.7 mm
D:
215.9 mm
B:
47.625 mm
Cr:
320000 N
C0r:
565000 N
Grease RPM:
1500 1/min
Oil RPM:
2100 1/min
m:
6.05 kg
Brand:
NACHI Bearing
Category:
Tapered Roller Bearings
Model:
74537/74850
d:
136.35 mm
D:
215.9 mm
B:
47.625 mm
Cr:
320000 N
C0r:
565000 N
Grease RPM:
1500 1/min
Oil RPM:
2100 1/min
m:
7.05 kg
Brand:
NTN Bearing
Category:
Tapered Roller Bearings
Model:
4T-LM29748/LM29710
d:
38.1 mm
D:
65.088 mm
B:
18.288 mm
Cr:
43.5 N
C0r:
57 N
Grease RPM:
5500 1/min
Oil RPM:
7400 1/min
m:
0.233 kg
New Model:
4T-LM29748/LM29710
Brand:
NTN Bearing
Category:
Tapered Roller Bearings
Model:
4T-JLM508748/JLM508710
d:
60 mm
D:
95 mm
B:
24 mm
Cr:
83 N
C0r:
122 N
Grease RPM:
3700 1/min
Oil RPM:
4900 1/min
m:
0.606 kg
New Model:
＃4T-JLM508748/JLM508710
Brand:
NTN Bearing
Category:
Tapered Roller Bearings
Model:
4T-47487/47420
d:
69.85 mm
D:
120 mm
B:
32.545 mm
Cr:
147 N
C0r:
214 N
Grease RPM:
3000 1/min
Oil RPM:
4000 1/min
m:
1.47 kg
New Model:
4T-47487/47420
Brand:
NTN Bearing
Category:
Tapered Roller Bearings
Model:
4T-748S/742
d:
76.2 mm
D:
150.089 mm
B:
46.672 mm
Cr:
261 N
C0r:
360 N
Grease RPM:
2400 1/min
Oil RPM:
3200 1/min
m:
3.66 kg
New Model:
4T-748S/742
bearing brand
ZENEO bearings Timken bearings
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NSK bearings INA bearings
bearing brand
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