637-2Z deep groove ball bearing
Brand: HBQD
SKU: 637-2Z
Weight: 600g
Stock: 9999+
Unit Price
$2.10/ item
Total Price
$2.10 × 1 =
$2.10
Quantity:
Bulk Purchase Discount
Buy More Save More
Buy 10 - 24 pieces
5% OFF
$1.99 / item
Buy 25 - 49 pieces
10% OFF
$1.89 / item
Buy 50 - 99 pieces
15% OFF
$1.78 / item
Buy 100+ pieces
20% OFF
$1.68 / item
Global Shipping
Fast Delivery
Quality Assurance
Factory Certified
30-Day Returns
Hassle-Free Returns
Product Specifications
| DYNAMIC LOAD（KN） | 33 |
| INSIDE DIAMETER | 35 |
| LIMITING SPEED（RPM） | 12000 |
| OUTSIDE DIAMETER | 80 |
| STATIC LOAD（KN） | 21 |
| THICKNESS | 21 |
Product Attributes
| INSIDE DIAMETER | 35 |
| OUTSIDE DIAMETER | 80 |
| THICKNESS | 21 |
| LIMITING SPEED（RPM） | 12000 |
| DYNAMIC LOAD（KN） | 33 |
| STATIC LOAD（KN） | 21 |
Product Description
The 637-2Z is a deep groove ball bearing with 35mm inner diameter, 80mm outer diameter, and 21mm thickness, featuring double-sided metal shields (2Z) for non-contact dust protection. Constructed from GCr15 steel with a pressed steel cage, it is ideal for heavy-load, high-dust applications like construction machinery, metallurgical equipment, and large fans.
