needle roller bearing sleeve KT 121820 IKO
needle roller bearing sleeve KT 121820 IKO Product 15 Bore Diameter (mm) Brochures 15x21x12 Size (mm) , Pioneer Machinery Source NEEDLE ROLLER BEARING Manufacturing Service . Get 15x21x12 Your Free.
| Bearing number: | BK1512 |
| Size (mm): | 15x21x12 |
| Bore Diameter (mm): | 15 |
| Outer Diameter (mm): | 21 |
| Width (mm): | 12 |
| Fw: | 15 mm |
| D: | 21 mm |
| C: | 12 mm |
| PDF |
|
Product Details
| Bearing number | BK1512 |
| Size (mm) | 15x21x12 |
| Bore Diameter (mm) | 15 |
| Outer Diameter (mm) | 21 |
| Width (mm) | 12 |
| Fw | 15 mm |
| D | 21 mm |
| C | 12 mm |
| C1 | 2,7 mm |
| Weight | 0,013 Kg |
| Basic dynamic load rating (C) | 7,5 kN |
| Basic static load rating (C0) | 9,1 kN |
| (Grease) Lubrication Speed | 11 000 r/min |
| Dw | 2 mm |
| Lw | 7.3 mm |
| Lubrication hole on outer ring | Non/No |
| Inner ring reference | IR12X15X12.5 |
| Mass | 0.01 kg |
| Cr | 7.5 kN |
| C0r | 9.1 kN |
| Nlim (grease) | 11,000 rpm |
| Nlim (oil) | 16,000 rpm |
| Min operating temperature, Tmin | -20 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.44 Hz |
| Characteristic rolling element frequency, BSF | 8.38 Hz |
| Characteristic outer ring frequency, BPF0 | 7.5 Hz |
| Characteristic inner ring frequency, BPFI | 9.5 Hz |
| Category | Bearings |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0.017 |
| Product Group | B04144 |
Company Profile
| Worktime |
7:00AM - 6:00PM |
| Phone |
0065 82577418 |
| Fax |
0065 82577552 |
