Komatsu TRACK ROLLER AS 21M-30-00811 TRACK ROLLER AS
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Komatsu TRACK ROLLER AS 21M-30-00811 TRACK ROLLER AS Size Chart (mm/inches) |
|---|
| Bearing number | 2308 |
| Size (mm) | 40x90x33 |
| Bore Diameter (mm) | 40 |
| Outer Diameter (mm) | 90 |
| Width (mm) | 33 |
| Bearing Type - double row self-aligning | double row selfaligning |
| Bore Dia (d) | 40.0000 |
| Outer Dia (D) | 90.0000 |
| Width (B) | 33.0000 |
| Radius (min) (rs) | 1.500 |
| Dynamic Load Rating (Cr) | 45,500 |
| Static Load Rating (Cor) | 13,500 |
| Max Speed (Grease) (X1000 RPM) | 6,300 |
| Max Speed (Oil) (X1000 RPM) | 8,000 |
| Max. Shaft Shoulder Dia. Inner (Li) | 48.0 |
| Min. Housing Shoulder Dia., Outer (Lo) | 82.0 |
| Weight (g) | 889.00 |
| Precision | A1 |
| Standard Clearance | C0 |
| Material | 52100 Chrome steel (or equivalent) |