we provide 7921A5DT bearing bearings best price, NSK price d:105*D:145*B:20mm ,
               

7921A5DT




    6921     6921N     XC71921-E-T-P4S     HAR921C     61921     7921CDT

7921A5DT bearinginquiry

d 105mm  Main dimensions
D 145 mm Main dimensions
B 20 mm Main dimensions
r 1.1 mm Main dimensions
r1 0.6 mm Main dimensions
Cr( N ) 48000  Rated load
C0( N ) 54000  Rated load
Cr( kgf ) 4900  Rated load
C0( kgf ) 5500  Rated load
f0    Coefficient
Speed ​​(fat) 5600  Speed
Speed ​​(oil) 7500  Speed
a  39.2 The role of point
da  112 Installation dimensions
 138 
ra 1  Installation dimensions
Weight(Kg) 0.82  
Sales the 7921A5DT bearings, condition monitoring and technical supports. we can assure the quality of the NSK 7921A5DT 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 7921A5DT bearings..

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we provide 7921A5DT bearing bearings best price, NSK price d:105*D:145*B:20mm , Previous:7921CDT NSK                      Next:7921CDT NSK
Brand:
NACHI Bearing
Category:
Deep Groove Ball Bearings
Model:
6921
d:
105 mm
D:
145 mm
B:
20 mm
Cr:
42500 N
C0r:
42000 N
Grease RPM:
4200 1/min
Oil RPM:
5100 1/min
m:
0.793 kg
Brand:
NTN Bearing
Category:
Deep Groove Ball Bearings
Model:
6921N
d:
105 mm
D:
145 mm
B:
20 mm
Cr:
42.5 N
C0r:
42 N
Grease RPM:
4300 1/min
Oil RPM:
5100 1/min
m:
0.816 kg
New Model:
6921
Brand:
FAG Bearing
Category:
Precision Bearings
Model:
XC71921-E-T-P4S
d:
105 mm
D:
145 mm
B:
20 mm
Cr:
44 N
C0r:
24.5 N
Grease RPM:
14000 1/min
Oil RPM:
22 000 1/min
m:
0.9 kg
New Model:
XC71921-E-T-P4S
Old Model:
XC71921-E-T-P4S
Brand:
KOYO Bearing
Category:
Angular Contact Ball Bearings
Model:
HAR921C
d:
105 mm
D:
145 mm
B:
20 mm
Cr:
24.9 N
C0r:
23.1 N
Grease RPM:
8400 1/min
Oil RPM:
13000 1/min
m:
0.874 kg
Brand:
SKF Bearing
Category:
Deep Groove Ball Bearings
Model:
61921
d:
105 mm
D:
145 mm
B:
20 mm
Cr:
44.2 N
C0r:
44 N
Grease RPM:
5600 1/min
Oil RPM:
9500 1/min
m:
0.87 kg
New Model:
61921
Old Model:
61921
Brand:
NSK Bearing
Category:
Angular Contact Ball Bearings
Model:
7921CDT
d:
105 mm
D:
145 mm
B:
20 mm
Cr:
51000 N
C0r:
57000 N
Grease RPM:
6300 1/min
Oil RPM:
9000 1/min
m:
0.83 kg
New Model:
7921C