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71948 CD/HCP4AL Super-precision Angular Contact Ball Bearing 240x320x38mm
Min. Order:
1 Piece
Stock:
500 Piece
Port:
Hongkong
Payment term:
Paypal/Western Union/TT etc
Delivery time:
3-5 days
Technical Parameters:
Product Designations:
71948 CD/HCP4AL
Structure:
Super-precision Angular contact ball bearing
Number of Rows:
single
Inside Diameter:
240 mm
Outside Diameter:
320 mm
Thickness:
38 mm
Weight:
5.98 KG
Dynamic load Capacity, Radial (Cr):
229 kN
Static load Capacity, Radial (Cor):
325 kN
Reference speed (Grease rpm):
4 800 r/min
Limiting speed (Oil rpm):
6 700 r/min
Demensions:
240x320x38mm
Number of Balls:
31
Contact Angle:
15°
Shipping Ways:
by discussed
Service:
customized
71948 CD/HCP4AL bearings are super-precision angular contact ball bearings. The size of 71948 CD/HCP4AL bearing is 240x320x38mm.The contact angle is 15°. The bearing has 31 balls, so the rigidity of the bearing configuration is higher. It is suitable for lathes, machine tools, medical equipment, racing wheels, etc.
| Bearing No. | 71948 CD/HCP4AL |
| Bearing description | super-precision angular contact ball bearing |
| Bearing size | 240x320x38mm |
| d | 240mm |
| D | 320mm |
| B | 38mm |
| Basic dynamic load rating | 229kN |
| Basic static load rating | 325kN |
| Fatigue load limit | 6kN |
| Attainable speed for grease lubrication | 4 800 r/min |
| Attainable speed for oil-air lubrication | 6 700 r/min |
| Ball diameter | 25.4mm |
| Reference grease quantity | 93cm³ |
| Contact angle | 15° |
| Weight | 5.98kg |
Similar bearing model
71944 ACD/P4AL 71944 ACD/HCP4AL 71944 CD/P4AL 71944 CD/HCP4AL
71948 ACD/P4AL 71948 ACD/HCP4AL 71948 CD/P4AL 71948 CD/HCP4AL
71952 ACD/P4AL 71952 ACD/HCP4AL 71952 CD/P4AL 71952 CD/HCP4AL
We have sufficient inventory to deliver orders quickly. If you want to know more 71948 CD/HCP4AL bearing information or need other bearings, please feel free to contact us so that we can get back to you quickly.
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