Representative image · Angular Contact Ball Bearings
MALAYA · Angular Contact Ball Bearings
7028 CTYNSULP4
Angular Contact Ball Bearings
- ⌀d140mm
- ⌀D210mm
- B33mm
MALAYA 7028 CTYNSULP4 is a angular contact ball bearing manufactured to ISO dimensional and tolerance standards for industrial plant and OEM use. It has a 140 mm bore, a 210 mm outside diameter and a width of 33 mm. Supplied with CN internal clearance and polymer cage. Rated to 9,900 rpm under oil lubrication. Dimensionally interchangeable with SKF 7028 BGM, NSK 7028A and Timken 2MM9128WICRSUH.
Quoted the same working day. Orders placed before 4 PM dispatch same day.
Interchange
Same ISO envelope. These designations share the dimensions above and fit the same housing.
- SKF7028 BGM
- NSK7028A
- Timken2MM9128WICRSUH
Specification
Dimensions
| Bore Ø | 140mm |
|---|---|
| Outside Ø | 210mm |
| Width | 33mm |
| Mass | 3.41kg |
Design
| Type | Single Row Ball |
|---|---|
| Rolling element | Ball |
| Rows | Single Row |
| Sealing | Open |
| Cage | Polymer |
| Material | Steel |
| Clearance | CN |
| Precision | Grade 0 |
| Size standard | Metric System |
Performance
| Dynamic load C | 136kN |
|---|---|
| Static load C₀ | 144kN |
| Fatigue limit Pu | 89kN |
| Limiting speed (oil) | 9,900rpm |
| Limiting speed (grease) | 6,500rpm |
| Min temperature | -30°C |
| Max temperature | 120°C |
Additional
| Contact angle | 15 ° |
|---|
Nearest sizes
Same family, closest bore — the usual substitutions.