PRODUCT
HCB7021-E-2RSD-T-P4S-UL Precision Bearing
HCB7021-E-2RSD-T-P4S-UL Spindle Bearing
Dimensions: 105x160x26mm
Weight：1.4KG
Datasheets and drawings can be offered.
They are stock available for fast delivery.
If you want to know more about HCB7021-E-2RSD-T-P4S-UL bearing, email: sales.sg@lsbearing.com
Machine tool spindle bearings are the spindle bearings of precision machine tools and similar equipment, which ensure the accuracy and performance of precision machine tools.
Data sheet and drawing for HCB7021-E-2RSD-T-P4S-UL spindle bearing:
|
Type |
Super precision spindle bearing |
|
Model |
HCB7021-E-2RSD-T-P4S-UL |
|
d |
105 mm |
|
D |
160 mm |
|
B |
26 mm |
|
a |
43.9 mm |
|
Da |
150 mm |
|
da |
116 mm |
|
r1 min |
2 mm |
|
RA max |
2 mm |
|
ra1 max |
1 mm |
|
α |
25 ° |
|
Cr basic dynamic load rating |
81000 N |
|
C0r basic static load rating |
55000 N |
|
Cur fatigue load limit |
3850 N |
|
Limiting speed for grease lubrication |
11000 1/min |
|
Mass |
1.4 kg |
Picture of HCB7021-E-2RSD-T-P4S-UL spindle bearing:
Application for precision bearing:
They can be used in machine tool manufacturing, factory automation, aviation/aerospace, electric power, metallurgy, petrochemical, medical and other fields.
