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Ball Bearings
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Angular Contact Ball Bearings
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Super Precision Angular Contact Ball Bearings
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7021 ACD/HCP4A
7021 ACD/HCP4A
$1498.79
/Each
Bulk orders will be discounted, please contact our sales for a bulk quote.
We will ship your order via FedEx within 3-5 working days after you complete the payment and the related information will be sent to your email.
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QUOTE SUMMARY
Overview |
|
| Part Number | 7021 ACD/HCP4A |
Brand: LILY  |
Interchangeable With: SKF |
Characteristics |
|
| System of Measurement | Metric |
| Seal Type | Open |
| For Load Direction | Angular Contact |
| Matched Arrangement | Available |
| Ball Qty | 21 |
| Tolerance Class | P4 (ABEC-7) |
Dimensions |
|
| Bore Dia | 105 mm |
| Bore Dia Tolerance | -0.008mm to 0 |
| Outer Dia | 160 mm |
| Outer Dia Tolerance | -0.01mm to 0 |
| Width | 26 mm |
| Width Tolerance | -0.2mm to 0 |
| Contact Angle | 25 ° |
| Ball Dia | 17.462 mm |
Material |
|
| Ring Material | Chrome Steel |
| Ball Material | Ceramic |
| Cage Material | Phenolic |
Performance |
|
| Dynamic Radial Load | 90.48 kN |
| Static Radial Load | 93.08 kN |
| Max Speed (X1000 rpm) | 14 |
| Temperature Range | -30° to 110 °C |
Properties |
|
| Lubrication | Lubricated |
| Preload | Available |
| Weight | 1.32 kg |
