We distributor for sales 7228A bearing , NSK SPEC d:140*D:250*B:42mm ,
               

7228A




    QJ228     NU228E.M1     6228     140RU02     NUP228E     30228     7228C

7228A bearinginquiry

d 140mm  Main dimensions
D 250 mm Main dimensions
B 42 mm Main dimensions
r 3 mm Main dimensions
r1 1.10 mm Main dimensions
Cr( N ) 218000  Rated load
C0( N ) 234000  Rated load
Cr( kgf ) 22300  Rated load
C0( kgf ) 23900  Rated load
f0    Coefficient
Speed ​​(fat) 2200  Speed
Speed ​​(oil) 3000  Speed
a  77.3 The role of point
da  154 Installation dimensions
 236 
ra 2.50  Installation dimensions
Weight(Kg) 8.92  
Sales the 7228A bearings, condition monitoring and technical supports. we can assure the quality of the NSK 7228A 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 7228A bearings..

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We distributor for sales 7228A bearing , NSK SPEC d:140*D:250*B:42mm , Previous:7228B NSK                      Next:7228B NSK
Brand:
NSK Bearing
Category:
Angular Contact Ball Bearings
Model:
QJ228
d:
140 mm
D:
250 mm
B:
42 mm
Cr:
239000 N
C0r:
710000 N
Grease RPM:
2000 1/min
Oil RPM:
2800 1/min
m:
9.8 kg
Brand:
FAG Bearing
Category:
Cylindrical Roller Bearings
Model:
NU228E.M1
d:
140 mm
D:
250 mm
B:
42 mm
Cr:
460000 N
C0r:
510000 N
Grease RPM:
2600 1/min
Oil RPM:
4800 1/min
m:
9.31 kg
New Model:
NU228-E-M1
Old Model:
NU228E.M1
Brand:
SKF Bearing
Category:
Deep Groove Ball Bearings
Model:
6228
d:
140 mm
D:
250 mm
B:
42 mm
Cr:
165 N
C0r:
150 N
Grease RPM:
3400 1/min
Oil RPM:
5300 1/min
m:
7.45 kg
New Model:
6228
Old Model:
6228
Brand:
TIMKEN Bearing
Category:
Cylindrical Roller Bearings
Model:
140RU02
d:
140 mm
D:
250 mm
B:
42 mm
Cr:
400 N
C0r:
465 N
Grease RPM:
1600 1/min
Oil RPM:
1900 1/min
m:
9.2 kg
Brand:
NACHI Bearing
Category:
Cylindrical Roller Bearings
Model:
NUP228E
d:
140 mm
D:
250 mm
B:
42 mm
Cr:
390000 N
C0r:
515000 N
Grease RPM:
2000 1/min
Oil RPM:
2600 1/min
m:
8.9 kg
Brand:
NTN Bearing
Category:
Tapered Roller Bearings
Model:
30228
d:
140 mm
D:
250 mm
B:
42 mm
Cr:
375 N
C0r:
485 N
Grease RPM:
1400 1/min
Oil RPM:
1900 1/min
m:
8.37 kg
New Model:
30228
Old Model:
30228
Brand:
KOYO Bearing
Category:
Angular Contact Ball Bearings
Model:
7228C
d:
140 mm
D:
250 mm
B:
42 mm
Cr:
238 N
C0r:
254 N
Grease RPM:
4000 1/min
Oil RPM:
5300 1/min
m:
7.76 kg