SKF 3072Z 35 mm bore shielded ball bearing delivers smooth, durable motion with grease lubrication, high dynamic load capacity, robust steel construction, and reliable performance for precision machinery and automation systems
UPC:
✔️ Single bearing, 35x80x21 mm, shielded on both sides, grease
SKF 307-2Z is a shielded, single-row ball bearing designed for radial loads in compact equipment, automation components, and small motor assemblies. It uses bearing steel and a 35 mm bore to fit standard housings and ships as a single unit.
| Dimension | Value |
|---|---|
| Outer diameter | 80 mm |
| Bore diameter | 35 mm |
| Width | 21 mm |
| Pack dimensions (L x H x W) | 84 x 86 x 25 mm |
✅ Basic Dynamic Load Rating: 34.7 kN
✅ Basic Static Load Rating: 26.5 kN
✅ Bore Diameter: 35 mm
✅ Outer Diameter: 80 mm
✅ Width: 21 mm
✅ Number of Rows: 1
✅ Bearing Material: Bearing steel
✅ Cage: Sheet metal
✅ Lubricant: Grease
✅ Sealing Type: Non-contact shields on both sides
✅ Limiting Speed: 7600 r/min
✅ Reference Speed: 16000 r/min
✅ Tolerance: Normal
✅ Pack Dimensions: 84 x 86 x 25 mm
💡 What is a shielded ball bearing used for in compact machinery? These handy bearings provide reliable radial support and protection against dirt in tight spaces and automation gear.
- Radial support in tight spaces with reliable operation
- Non-contact shields protect against dust and moisture
- Standard 35 mm bore and 80 mm OD fit common housings
- Grease lubrication supports steady performance up to 7600 r/min