INA PNA20/42 services Roller Bearings
| Brand Name |
INA PNA20/42 services Roller Bearings |
| Model Number |
PNA20/42 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
| PDF |
PNA20/42 |
Product Details
| Bearing number |
4T-HH228340/HH228310 |
| Size (mm) |
120.65x254x77.788 |
| Bore Diameter (mm) |
120,65 |
| Outer Diameter (mm) |
254 |
| Width (mm) |
77,788 |
| d |
120,65 mm |
| D |
254 mm |
| T |
77,788 mm |
| B |
82,55 mm |
| C |
61,912 mm |
| d1 |
185.5 mm |
| a |
54.4 mm |
| rs min |
9.7 mm |
| r1s min |
6.4 mm |
| e |
0.32 |
| Y2 |
1.87 |
| Y0 |
1.03 |
| Mass |
18.8 kg |
| Dynamic load, C |
740 kN |
| Rating life coefficient, A2 |
1.4 |
| Static load, C0 |
1,070 kN |
| Fatigue limit load, Cu |
108 kN |
| Nlim (oil) |
1,900 rpm |
| Nlim (grease) |
1,400 rpm |
| Min operating temperature, Tmin |
-40 °C |
| Max operating temperature, Tmax |
120 °C |
| da max |
142 mm |
| db min |
158 mm |
| Da max |
223 mm |
| Db min |
234 mm |
| ra max |
9.7 mm |
| r1a max |
6.4 mm |
Company Profile
| Worktime |
Seg - Sex (9.00 - 18.00) Sáb (9: 00-12: 00) |
| Phone |
(65) 8257 8518 |
| Fax |
(65) 6258 7399 |