NSK specifications If any enquiry 7904A5DB bearing , d:20*D:37*B:9mm ,
               

7904A5DB




    6904N     61904     7904C     XC71904-E-T-P4S     6904     7904CDT

7904A5DB bearinginquiry

d 20mm  Main dimensions
D 37 mm Main dimensions
B 9 mm Main dimensions
r 0.3 mm Main dimensions
r1 0.15 mm Main dimensions
Cr( N ) 6600  Rated load
C0( N ) 4050  Rated load
Cr( kgf ) 675  Rated load
C0( kgf ) 410  Rated load
f0    Coefficient
Speed ​​(fat) 24000  Speed
Speed ​​(oil) 32000  Speed
a  11.10 The role of point
da  22.50 Installation dimensions
 34.5 
ra 0.3  Installation dimensions
Weight(Kg) 0.036  
Sales the 7904A5DB bearings, condition monitoring and technical supports. we can assure the quality of the NSK 7904A5DB 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 7904A5DB bearings..

more↓



NSK specifications If any enquiry 7904A5DB bearing , d:20*D:37*B:9mm , Previous:7904CDB NSK                      Next:7904CDB NSK
Brand:
NTN Bearing
Category:
Deep Groove Ball Bearings
Model:
6904N
d:
20 mm
D:
37 mm
B:
9 mm
Cr:
6.4 N
C0r:
3.7 N
Grease RPM:
19000 1/min
Oil RPM:
23000 1/min
m:
0.036 kg
New Model:
6904
Brand:
SKF Bearing
Category:
Deep Groove Ball Bearings
Model:
61904
d:
20 mm
D:
37 mm
B:
9 mm
Cr:
6.37 N
C0r:
3.65 N
Grease RPM:
26000 1/min
Oil RPM:
43000 1/min
m:
0.038 kg
New Model:
61904
Old Model:
61904
Brand:
KOYO Bearing
Category:
Angular Contact Ball Bearings
Model:
7904C
d:
20 mm
D:
37 mm
B:
9 mm
Cr:
7.3 N
C0r:
4.55 N
Grease RPM:
30000 1/min
Oil RPM:
39000 1/min
m:
0.035 kg
Brand:
FAG Bearing
Category:
Precision Bearings
Model:
XC71904-E-T-P4S
d:
20 mm
D:
37 mm
B:
9 mm
Cr:
5.7 N
C0r:
1.86 N
Grease RPM:
63000 1/min
Oil RPM:
95000 1/min
m:
0.04 kg
New Model:
XC71904-E-T-P4S
Old Model:
XC71904-E-T-P4S
Brand:
NACHI Bearing
Category:
Deep Groove Ball Bearings
Model:
6904
d:
20 mm
D:
37 mm
B:
9 mm
Cr:
6350 N
C0r:
3700 N
Grease RPM:
19000 1/min
Oil RPM:
23000 1/min
m:
0.036 kg
Brand:
NSK Bearing
Category:
Angular Contact Ball Bearings
Model:
7904CDT
d:
20 mm
D:
37 mm
B:
9 mm
Cr:
6950 N
C0r:
4250 N
Grease RPM:
28000 1/min
Oil RPM:
38000 1/min
m:
0.036 kg
New Model:
7904C