We distributor for sales 6921 bearing , sale NSK d:105*D:145*B:20mm ,
               

6921




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

6921 bearinginquiry

d 105mm  Main dimensions
D 145 mm Main dimensions
B 20 mm Main dimensions
r 1.10 mm Main dimensions
Cr( N ) 42500  Rated load
C0( N ) 42000  Rated load
Cr( kgf ) 4300  Rated load
C0( kgf ) 4300  Rated load
f0  16.50  Coefficient
Open/Z/ZZ/VV  4300 Speed ​​(fat)
DD/DDU    Speed ​​(fat)
Speed ​​(oil) 5300  Open/Z
Weight(Kg) 0.856  
Sales the 6921 bearings, condition monitoring and technical supports. we can assure the quality of the NSK 6921 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 6921 bearings..

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We distributor for sales 6921 bearing , sale NSK d:105*D:145*B:20mm , Previous:16021 NSK                      Next:16021 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:
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
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