638-2Z deep groove ball bearing
品牌: HBQD
SKU: 638-2Z
重量: 850g
库存: 9999+
单价
$1.12 / item
总价
$1.12 × 1 =
$1.12
数量:
批量采购折扣
多买多优惠
购买 10 - 24 件
5% OFF
$1.06 / item
购买 25 - 49 件
10% OFF
$1.01 / item
购买 50 - 99 件
15% OFF
$0.95 / item
购买 100+ 件
20% OFF
$0.90 / item
Global Shipping
Fast Delivery
Quality Assurance
Factory Certified
30-Day Returns
Hassle-Free Returns
产品规格
| DYNAMIC LOAD（KN） | 40 |
| INSIDE DIAMETER | 40 |
| LIMITING SPEED（RPM） | 10000 |
| OUTSIDE DIAMETER | 90 |
| STATIC LOAD（KN） | 26 |
| THICKNESS | 23 |
产品属性
| STATIC LOAD（KN） | 26 |
| INSIDE DIAMETER | 40 |
| OUTSIDE DIAMETER | 90 |
| THICKNESS | 23 |
| LIMITING SPEED（RPM） | 10000 |
| DYNAMIC LOAD（KN） | 40 |
产品描述
The 638-2Z is a deep groove ball bearing with 40mm inner diameter, 90mm outer diameter, and 23mm 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 ultra-heavy-load, high-dust applications like heavy machinery, mining equipment, and industrial compressors.
