Front elevation · drawn to proportion
MALAYA · Thrust Roller Bearings
29388
Thrust Roller Bearings
- ⌀d440mm
- ⌀D680mm
- B145mm
MALAYA 29388 is a thrust roller bearing manufactured to ISO dimensional and tolerance standards for industrial plant and OEM use. It has a 440 mm bore, a 680 mm outside diameter and a width of 145 mm. Supplied with CN internal clearance and sheet metal cage. Rated to 850 rpm under oil lubrication. Dimensionally interchangeable with NSK 29388.
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.
- NSK29388
Specification
Dimensions
| Bore Ø | 440mm |
|---|---|
| Outside Ø | 680mm |
| Width | 145mm |
| Mass | 180kg |
Design
| Type | Single Row Roller |
|---|---|
| Rolling element | Roller |
| Rows | Single Row |
| Sealing | Open |
| Cage | Sheet Metal |
| Clearance | CN |
| Precision | Grade 0 |
| Size standard | Metric System |
Performance
| Dynamic load C | 5,200kN |
|---|---|
| Static load C₀ | 19,300kN |
| Fatigue limit Pu | 1,560kN |
| Limiting speed (oil) | 850rpm |
| Limiting speed (grease) | 530rpm |
| Min temperature | -40°C |
| Max temperature | 120°C |