Model:306-2ZNR
Old Model:
Type:Deep Groove Ball Bearing
d:30
D:72
B:19
Dimansion mm | |
d | 30 |
d1 ~ | 40.1 |
D2 ~ | 61.9 |
D3 | 68.81 |
D4 | 78.6 |
f | 1.7 |
b | 1.9 |
C | 3.28 |
r 0 Max | 0.6 |
r 1,2 Min | 1.1 |
Basic load ratings KN | |
dyc Cr | 29.2 |
stc Cor | 20.8 |
Designation | |
Open type | 306NR |
With shiled on one side | 306-ZNR |
With shileds on one sides | 306-2ZNR |
snap ring | SP72 |
Pu | |
Pu | 0.88 |
Principal dimensions mm | |
d | 30 |
D | 72 |
B | 19 |
Speed ratings rpm | |
Speed Ratings | 18000 |
Limiting Speed 1) | 11000 |
Abutment and fillet dimensions mm | |
d a Min | 36.5 |
Da Max | 65.5 |
D b Min | 80 |
b a Min | 2.2 |
Ca Max | 4.98 |
r a Max | 1 |
Mass kg | |
Weight kg | 0.37 |
Wafangdian Dajiang Bearing Manufacturing Co., Ltdspecializes in selling 306-2ZNR-Deep Groove Ball Bearing,Relevant information of 306-2ZNR-Deep Groove Ball Bearing includes: Designation: 306-2ZNR d:30 D:72 B:19 Brand: Type:Deep Groove Ball Bearing ,Want to know more about 306-2ZNR-Deep Groove Ball Bearing You can consult online or call the hotline, we will provide you with detailed service.
306-2ZNR-Deep Groove Ball Bearing is widely used.306-2ZNR-Deep Groove Ball Bearing is mainly used in construction machinery, machine tools, automobiles, metallurgy, mines, petroleum, machinery, electric power, railways and other industries. The price of 306-2ZNR-Deep Groove Ball Bearing sold by the company is reasonable, the quality is guaranteed, the service in all aspects is provided, and the customer's demand is satisfied.