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Inside diameter |
(d) |
2 | |
outside diameter |
(D) |
5 | |
Flange outer diameter |
(Open) |
(D) |
6.1 |
(Shield) |
(D1) |
||
height |
(Open) |
(B) |
1.5 |
(Shield) |
(B1) |
2.3 | |
Flange width |
(Open) |
(B) |
0.5 |
(Shield) |
(B1) |
0.6 | |
Chamfer (r) |
(Open) |
0.08 | |
(Shield) |
0.08 | ||
Cr(N)Basic |
Dynamic |
169 | |
Cor(N)Basic |
Static |
50 | |
Limiting Speed |
(Grease) |
*1000rpm |
85 |
(Oil) |
100 | ||
(Reference) |
(Open) |
F682 | |
(Shield) |
F682ZZ |
Inside diameter |
(d) |
2 | |
outside diameter |
(D) |
6 | |
Flange outer diameter |
(Open) |
(D) |
6.2 |
(Shield) |
(D1) |
||
height |
(Open) |
(B) |
2 |
(Shield) |
(B1) |
2.5 | |
Flange width |
(Open) |
(B) |
0.6 |
(Shield) |
(B1) |
0.6 | |
Chamfer (r) |
(Open) |
0.1 | |
(Shield) |
0.1 | ||
Cr(N)Basic |
Dynamic |
169 | |
Cor(N)Basic |
Static |
50 | |
Limiting Speed |
(Grease) |
*1000rpm |
85 |
(Oil) |
100 | ||
(Reference) |
(Open) |
MF52 | |
(Shield) |
MF52ZZ |
Inside diameter |
(d) |
2 | |
outside diameter |
(D) |
6 | |
Flange outer diameter |
(Open) |
(D) |
7.5 |
(Shield) |
(D1) |
||
height |
(Open) |
(B) |
2.3 |
(Shield) |
(B1) |
3 | |
Flange width |
(Open) |
(B) |
0.6 |
(Shield) |
(B1) |
0.8 | |
Chamfer (r) |
(Open) |
0.15 | |
(Shield) |
0.15 | ||
Cr(N)Basic |
Dynamic |
330 | |
Cor(N)Basic |
Static |
99 | |
Limiting Speed |
(Grease) |
*1000rpm |
75 |
(Oil) |
90 | ||
(Reference) |
(Open) |
F692 | |
(Shield) |
F692ZZ |
Inside diameter |
(d) |
2 | |
outside diameter |
(D) |
6 | |
Flange outer diameter |
(Open) |
(D) |
7.2 |
(Shield) |
(D1) |
||
height |
(Open) |
(B) |
2.5 |
(Shield) |
(B1) |
- | |
Flange width |
(Open) |
(B) |
0.6 |
(Shield) |
(B1) |
- | |
Chamfer (r) |
(Open) |
0.15 | |
(Shield) |
- | ||
Cr(N)Basic |
Dynamic |
330 | |
Cor(N)Basic |
Static |
98 | |
Limiting Speed |
(Grease) |
*1000rpm |
75 |
(Oil) |
90 | ||
(Reference) |
(Open) |
MF62 | |
(Shield) |
- |
Inside diameter |
(d) |
2 | |
outside diameter |
(D) |
7 | |
Flange outer diameter |
(Open) |
(D) |
8.2 |
(Shield) |
(D1) |
||
height |
(Open) |
(B) |
2.5 |
(Shield) |
(B1) |
3 | |
Flange width |
(Open) |
(B) |
0.6 |
(Shield) |
(B1) |
0.6 | |
Chamfer (r) |
(Open) |
0.15 | |
(Shield) |
0.15 | ||
Cr(N)Basic |
Dynamic |
385 | |
Cor(N)Basic |
Static |
127 | |
Limiting Speed |
(Grease) |
*1000rpm |
63 |
(Oil) |
75 | ||
(Reference) |
(Open) |
MF72 | |
(Shield) |
MF72ZZ |
Inside diameter |
(d) |
2 | |
outside diameter |
(D) |
7 | |
Flange outer diameter |
(Open) |
(D) |
8.5 |
(Shield) |
(D1) |
||
height |
(Open) |
(B) |
2.8 |
(Shield) |
(B1) |
3.5 | |
Flange width |
(Open) |
(B) |
0.7 |
(Shield) |
(B1) |
0.9 | |
Chamfer (r) |
(Open) |
0.15 | |
(Shield) |
0.15 | ||
Cr(N)Basic |
Dynamic |
385 | |
Cor(N)Basic |
Static |
127 | |
Limiting Speed |
(Grease) |
*1000rpm |
63 |
(Oil) |
75 | ||
(Reference) |
(Open) |
M602 | |
(Shield) |
M602ZZ |
Inside diameter |
(d) |
2.5 | |
outside diameter |
(D) |
6 | |
Flange outer diameter |
(Open) |
(D) |
7.1 |
(Shield) |
(D1) |
||
height |
(Open) |
(B) |
1.8 |
(Shield) |
(B1) |
2.6 | |
Flange width |
(Open) |
(B) |
0.5 |
(Shield) |
(B1) |
0.8 | |
Chamfer (r) |
(Open) |
0.08 | |
(Shield) |
0.08 | ||
Cr(N)Basic |
Dynamic |
208 | |
Cor(N)Basic |
Static |
74 | |
Limiting Speed |
(Grease) |
*1000rpm |
71 |
(Oil) |
80 | ||
(Reference) |
(Open) |
F682X | |
(Shield) |
F682XZZ |
Inside diameter |
(d) |
2.5 | |
outside diameter |
(D) |
7 | |
Flange outer diameter |
(Open) |
(D) |
8.5 |
(Shield) |
(D1) |
||
height |
(Open) |
(B) |
2.5 |
(Shield) |
(B1) |
3.5 | |
Flange width |
(Open) |
(B) |
0.7 |
(Shield) |
(B1) |
0.9 | |
Chamfer (r) |
(Open) |
0.15 | |
(Shield) |
0.15 | ||
Cr(N)Basic |
Dynamic |
385 | |
Cor(N)Basic |
Static |
127 | |
Limiting Speed |
(Grease) |
*1000rpm |
63 |
(Oil) |
75 | ||
(Reference) |
(Open) |
F692X | |
(Shield) |
F692XZZ |
Inside diameter |
(d) |
2.5 | |
outside diameter |
(D) |
8 | |
Flange outer diameter |
(Open) |
(D) |
9.2 |
(Shield) |
(D1) |
||
height |
(Open) |
(B) |
- |
(Shield) |
(B1) |
2.5 | |
Flange width |
(Open) |
(B) |
- |
(Shield) |
(B1) |
0.6 | |
Chamfer (r) |
(Open) |
- | |
(Shield) |
0.2 | ||
Cr(N)Basic |
Dynamic |
560 | |
Cor(N)Basic |
Static |
179 | |
Limiting Speed |
(Grease) |
*1000rpm |
60 |
(Oil) |
67 | ||
(Reference) |
(Open) |
MF82X | |
(Shield) |
- |
Inside diameter |
(d) |
2.5 | |
outside diameter |
(D) |
8 | |
Flange outer diameter |
(Open) |
(D) |
9.5 |
(Shield) |
(D1) |
||
height |
(Open) |
(B) |
2.8 |
(Shield) |
(B1) |
4 | |
Flange width |
(Open) |
(B) |
0.7 |
(Shield) |
(B1) |
0.9 | |
Chamfer (r) |
(Open) |
0.15 | |
(Shield) |
0.15 | ||
Cr(N)Basic |
Dynamic |
560 | |
Cor(N)Basic |
Static |
175 | |
Limiting Speed |
(Grease) |
*1000rpm |
60 |
(Oil) |
71 | ||
(Reference) |
(Open) |
F602 | |
(Shield) |
F602XZZ |
Inside diameter |
(d) |
3 | |
outside diameter |
(D) |
6 | |
Flange outer diameter |
(Open) |
(D) |
7.2 |
(Shield) |
(D1) |
||
height |
(Open) |
(B) |
2 |
(Shield) |
(B1) |
2.5 | |
Flange width |
(Open) |
(B) |
0.6 |
(Shield) |
(B1) |
0.6 | |
Chamfer (r) |
(Open) |
0.1 | |
(Shield) |
0.1 | ||
Cr(N)Basic |
Dynamic |
208 | |
Cor(N)Basic |
Static |
74 | |
Limiting Speed |
(Grease) |
*1000rpm |
71 |
(Oil) |
80 | ||
(Reference) |
(Open) |
MF63 | |
(Shield) |
MF63ZZ |
Inside diameter |
(d) |
3 | |
outside diameter |
(D) |
7 | |
Flange outer diameter |
(Open) |
(D) |
8.1 |
(Shield) |
(D1) |
||
height |
(Open) |
(B) |
2 |
(Shield) |
(B1) |
3 | |
Flange width |
(Open) |
(B) |
0.5 |
(Shield) |
(B1) |
0.8 | |
Chamfer (r) |
(Open) |
0.1 | |
(Shield) |
0.1 | ||
Cr(N)Basic |
Dynamic |
310 | |
Cor(N)Basic |
Static |
111 | |
Limiting Speed |
(Grease) |
*1000rpm |
63 |
(Oil) |
75 | ||
(Reference) |
(Open) |
F683 | |
(Shield) |
F683ZZ |
Yuyao Kangtian Bearing Co., Ltd., founded in 1993, is a professional OEM/ODM Non-Standard Series Deep Groove Ball Bearing Suppliers and Non-Standard Series Deep Groove Ball Bearing Company, one of the earliest professional producers of bearings in the Ningbo area, we also undertake all kinds of high-precision machining parts, and processing according to the drawing or sample. The company has been awarded the National Level Three Quality and Safety Standardization Enterprise, Ningbo environmental protection model green enterprise, registered trademarks of "TTBC" and "Hemudu, HMD" (which has been identified as Ningbo's famous brand).
The company relies on many years of professional manufacturing experience and technical foundation, and has passed ISO9001 and ISO14001 mode for product quality control and management, especially in the automobile and motorcycle bearing manufacturing, non-standard bearing as well as CNC machining parts design and development and other aspects of quality advantages. We specialize in Wholesale Non-Standard Series Deep Groove Ball Bearing sales, Products are currently exported to more than 20 countries and regions around the world. At the same time, we have long been supporting and producing all kinds of bearings and the machining parts for many world-renowned companies, and have maintained a good cooperative relationship for many years.
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