Italy MARZOCCHI pump ALPPA4-D-250
| Place of Origin |
ITALY |
| Brand Name |
MARZOCCHI |
| Certification |
ISO14001,CE.ISO9001 |
| Model Number |
ALPPA4-D-250 |
| Min.Order Quantity |
contact us |
| Price |
contact us |
| Packaging Details |
standard package |
| Delivery Time |
3-5 workdays |
| Payment Terms |
T/T,Western Union |
| Supply Ability |
contact us |
Product Features
MARZOCCHI ALPPA4-D-250 bearing Size Chart (mm/inches) |
|---|
| Bearing number | SYNT 60 LTF |
| Size (mm) | 60x80x71 |
| Bore Diameter (mm) | 60 |
| Outer Diameter (mm) | 80 |
| Width (mm) | 71 |
| da | 60 mm |
| A | 80 mm |
| B | 71 mm |
| H | 151 mm |
| H1 | 80 mm |
| H2 | 30 mm |
| J | 230 mm |
| L | 275 mm |
| H | 24 mm |
| N1 | 18 mm |
| S | 2.5 mm |
| J6 | 254 mm |
| J7 | 29 mm |
| N4 - max. | 8 mm |
| A3 | 73 mm |
| A5 | 35.5 mm |
| ba - min. | 38 mm |
| ba - max. | 65 mm |
| Basic dynamic load rating - C | 156 kN |
| Basic static load rating - C0 | 166 kN |
| Fatigue load limit - Pu | 18.6 kN |
| Limiting speed | 1450 r/min |
| Calculation factor - e | 0.24 |
| Calculation factor - Y1 | 2.8 |
| Calculation factor - Y2 | 4.2 |
| Diameter - dm | 85 mm |
| Basic Designation bearing | 22212 E |
| Pa | 15 kN |
| P0° | 270 kN |
| P55° | 365 kN |
| P90° | 220 kN |
| P120° | 150 kN |
| P150° | 130 kN |
| P180° | 170 kN |
| Mass bearing unit | 7.7 kg |
| da | 60 mm |
| H1 | 80 mm |
| H2 | 30 mm |
| N | 24 mm |
| N1 | 18 mm |
| A3 | 73 mm |
| A5 | 35.5 mm |
| ba min. | 38 mm |
| ba max. | 65 mm |
| J6 | 254 mm |
| J7 | 29 mm |
| N4 max. | 8 mm |
| Basic dynamic load rating C | 156 kN |
| Basic static load rating C0 | 166 kN |
| Fatigue load limit Pu | 18.6 kN |
| Calculation factor e | 0.24 |
| Calculation factor Y1 | 2.8 |
| Calculation factor Y2 | 4.2 |
| Bearing mean diameter dm | 85 mm |
| P0° | 270 kN |
| P55° | 365 kN |
| P90° | 220 kN |
| P120° | 150 kN |
| P150° | 130 kN |
| P180° | 170 kN |
| Pa | 15 kN |
| Attachment bolt diameter G | 16 mm |
| Tightening torque for attachment bolts | 200 N·m |
| Grub screws | 3 x M 6 |
| Tightening torque for grub screws | 8 N·m |
| Grease quantity for relubrication | 6 g |