TIMKEN 64450-90044 Tapered Roller Bearing Assemblies
100% Authentic. Leader Hydraulic Pump Co.,Limited. TIMKEN 64450-90044 Tapered Roller Bearing Assemblies 38.1x68.262x16.52 38.1x68.262x16.52 Size (mm) Highest Quality. Certified Supplier. 38,1 Bore Diameter (mm)
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number |
4T-19150/19268 |
| Size (mm) |
38.1x68.262x16.52 |
| Bore Diameter (mm) |
38,1 |
| Outer Diameter (mm) |
68,262 |
| Width (mm) |
16,52 |
| d |
38,1 mm |
| D |
68,262 mm |
| T |
16,52 mm |
| B |
16,52 mm |
| C |
11,908 mm |
| a |
14.5 mm |
| rs min |
1.5 mm |
| r1s min |
1.5 mm |
| e |
0.44 |
| Y2 |
1.35 |
| Y0 |
0.74 |
| Mass |
0.24 kg |
| Dynamic load, C |
43.5 kN |
| Rating life coefficient, A2 |
1.4 |
| Static load, C0 |
51 kN |
| Nlim (oil) |
7,200 rpm |
| Nlim (grease) |
5,400 rpm |
| Min operating temperature, Tmin |
-40 °C |
| Max operating temperature, Tmax |
120 °C |
| Characteristic cage frequency, FTF |
0.43 Hz |
| Characteristic rolling element frequency, BSF |
7.01 Hz |
| Characteristic outer ring frequency, BPF0 |
8.23 Hz |
| Characteristic inner ring frequency, BPFI |
10.77 Hz |
| ra max |
1.5 mm |
| r1a max |
1.5 mm |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
00852-68515715 |
| Fax |
00852-68515716 |