MR128-2Z deep groove ball bearing
Brand: HBQD
SKU: MR128-2Z
Weight: 1.2g
Stock: 6161
Unit Price
$1.82/ item
Total Price
$1.82 × 1 =
$1.82
Quantity:
Bulk Purchase Discount
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Buy 10 - 24 pieces
5% OFF
$1.73 / item
Buy 25 - 49 pieces
10% OFF
$1.64 / item
Buy 50 - 99 pieces
15% OFF
$1.55 / item
Buy 100+ pieces
20% OFF
$1.46 / item
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Factory Certified
30-Day Returns
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Product Specifications
| DYNAMIC LOAD（KN） | 0.6 |
| INSIDE DIAMETER | 8 |
| LIMITING SPEED（RPM） | 90000 |
| OUTSIDE DIAMETER | 12 |
| STATIC LOAD（KN） | 0.4 |
| THICKNESS | 3 |
Product Attributes
| THICKNESS | 3 |
| LIMITING SPEED（RPM） | 90000 |
| DYNAMIC LOAD（KN） | 0.6 |
| STATIC LOAD（KN） | 0.4 |
| INSIDE DIAMETER | 8 |
| OUTSIDE DIAMETER | 12 |
Product Description
The MR128-2Z is a miniature deep groove ball bearing with 8mm inner diameter, 12mm outer diameter, and 3mm thickness, featuring double metal shields (2Z) for non-contact dust protection. Constructed from high-carbon chromium bearing steel (GCr15) with an engineering plastic cage, it is ideal for dusty environments in micro-motors, precision instruments, and automation equipment.
