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6321 2RS High Quality Deep Groove Ball Bearing 105X225X49
SupplierXingtai Botong Machinery Technology Co., Ltdwww.btzbearing.com
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About this product
Product information from the supplier.
Deep groove ball bearing 63, single row, steel sheet metal cage
| d |
105 mm
|
Bore diameter |
| D |
225 mm
|
Outside diameter |
| B |
49 mm
|
Width |
| Cr |
188.000 N
|
Basic dynamic load rating, radial |
| C0r |
150.000 N
|
Basic static load rating, radial |
| Cur |
8.100 N
|
Fatigue load limit, radial |
| nG |
4.050 1/min
|
Limiting speed |
| nϑr |
4.450 1/min
|
Reference speed |
| ≈m |
8,7 kg
|
Weight |
| da min |
119 mm
|
Minimum diameter shaft shoulder |
| Da max |
211 mm
|
Maximum diameter of housing shoulder |
| ra max |
2,5 mm
|
Maximum fillet radius |
| rmin |
3 mm
|
Minimum chamfer dimension |
| D1 |
187,92 mm
|
Shoulder diameter outer ring |
| d1 |
144,3 mm
|
Shoulder diameter inner ring |
| Tmin |
-30 °C
|
Operating temperature min. |
| Tmax |
150 °C
|
Operating temperature max. |
| f0 |
13,7
|
Calculation factor |
High quality bearing manufacturer from China, special bearings can be customized, welcome to inquire!
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Xingtai Botong Machinery Technology Co., Ltd
