Representative image · Angular Contact Ball Bearings
MALAYA · Angular Contact Ball Bearings
7038 CTYNSULP4
Angular Contact Ball Bearings
- ⌀d190mm
- ⌀D290mm
- B46mm
MALAYA 7038 CTYNSULP4 is a angular contact ball bearing manufactured to ISO dimensional and tolerance standards for industrial plant and OEM use. It has a 190 mm bore, a 290 mm outside diameter and a width of 46 mm. Supplied with CN internal clearance and polymer cage. Rated to 6,800 rpm under oil lubrication. Dimensionally interchangeable with SKF 7038 CD/P4A and NSK 7038A.
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.
- SKF7038 CD/P4A
- NSK7038A
Specification
Dimensions
| Bore Ø | 190mm |
|---|---|
| Outside Ø | 290mm |
| Width | 46mm |
| Mass | 11.2kg |
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 | 258kN |
|---|---|
| Static load C₀ | 310kN |
| Fatigue limit Pu | 191kN |
| Limiting speed (oil) | 6,800rpm |
| Limiting speed (grease) | 4,300rpm |
| Min temperature | -30°C |
| Max temperature | 120°C |
Additional
| Contact angle | 15 ° |
|---|
Nearest sizes
Same family, closest bore — the usual substitutions.