Hyundai Excavator R450-7 Travel Motor R450LC-7 Final Drive
QuestionHyundai Excavator R450-7 Travel Motor R450LC-7 Final Drive ? Find what Kate Komatsu part Machinery Co., Ltd you 40 Bore Diameter (mm) need faster by 40x80x18 entering your komatsu PC360-8 parts information .
| Bearing number: |
7208C |
| Size (mm): |
40x80x18 |
| Bore Diameter (mm): |
40 |
| Outer Diameter (mm): |
80 |
| Width (mm): |
18 |
| d: |
40 mm |
| D: |
80 mm |
| B: |
18 mm |
Product Details
| Bearing number |
7208C |
| Size (mm) |
40x80x18 |
| Bore Diameter (mm) |
40 |
| Outer Diameter (mm) |
80 |
| Width (mm) |
18 |
| d |
40 mm |
| D |
80 mm |
| B |
18 mm |
| C |
18 mm |
| Angle (α) |
15 ° |
| a |
17.0 mm |
| r min. |
1.1 mm |
| r1 min. |
0.6 mm |
| da min. |
47 mm |
| Da max. |
73 mm |
| ra max. |
1 mm |
| Weight |
0.382 Kg |
| (Grease) Lubrication Speed |
14000 r/min |
| (Oil) Lubrication Speed |
18000 r/min |
| Bearing No. |
7208C |
| r(min) |
1.1 |
| r1(min) |
0.6 |
| Cr |
47.7 |
| C0r |
27.1 |
| Cu |
1.85 |
| f0 |
14.2 |
| Grease lub. |
11000 |
| Oil lub. |
14000 |
| a(mm) |
17.0 |
| da(min) |
47 |
| Da(max) |
73 |
| ra(max) |
1 |
| (Refer.)Mass(kg) |
0.382 |