OEM quality excavator PC200-6 swing circle 20Y-25-21200
OEM quality excavator PC200-6 swing circle 20Y-25-21200 Industries and Applications ? Kate Komatsu part Machinery Co., Ltd We sell discount PC200 online as 17x40x13.25 Size (mm) well as cheap machinery parts. 17x40x13.25
| Bearing number: |
4T-30203 |
| Size (mm): |
17x40x13.25 |
| Bore Diameter (mm): |
17 |
| Outer Diameter (mm): |
40 |
| Width (mm): |
13,25 |
| d: |
17 mm |
| D: |
40 mm |
| T: |
13,25 mm |
Product Details
| Bearing number |
4T-30203 |
| Size (mm) |
17x40x13.25 |
| Bore Diameter (mm) |
17 |
| Outer Diameter (mm) |
40 |
| Width (mm) |
13,25 |
| d |
17 mm |
| D |
40 mm |
| T |
13,25 mm |
| B |
12 mm |
| C |
11 mm |
| ra1 max. |
1 mm |
| a |
9,5 mm |
| r min. |
1 mm |
| r1 min. |
1 mm |
| da min. |
22,5 mm |
| Da min |
33 mm |
| Da max. |
34,5 mm |
| db max. |
23 mm |
| Db min. |
37 mm |
| ra max. |
1 mm |
| Sa |
2 mm |
| Sb |
2 mm |
| Weight |
0,08 Kg |
| Basic dynamic load rating (C) |
20,5 kN |
| Basic static load rating (C0) |
20,3 kN |
| (Grease) Lubrication Speed |
9 900 r/min |
| (Oil) Lubrication Speed |
13 000 r/min |
| Calculation factor (e) |
0,35 |
| Calculation factor (Y0) |
0,96 |
| d1 |
28.5 mm |
| rs min |
1 mm |
| r1s min |
1 mm |
| e |
0.35 |
| Y2 |
1.74 |
| Y0 |
0.96 |
| Mass |
0.08 kg |
| ISO 355 reference |
T2DB017 |
| Dynamic load, C |
20.5 kN |
| Rating life coefficient, A2 |
1.4 |
| Static load, C0 |
20.3 kN |
| Fatigue limit load, Cu |
2.48 kN |
| Nlim (oil) |
13,000 rpm |
| Nlim (grease) |
9,900 rpm |
| Min operating temperature, Tmin |
-40 °C |
| Max operating temperature, Tmax |
120 °C |
| Characteristic cage frequency, FTF |
0.41 Hz |
| Characteristic rolling element frequency, BSF |
5.27 Hz |
| Characteristic outer ring frequency, BPF0 |
6.16 Hz |
| Characteristic inner ring frequency, BPFI |
8.84 Hz |
| da max |
23 mm |
| db min |
22.5 mm |
| Da max |
34.5 mm |
| Db min |
37 mm |
| Ca min |
2 mm |
| Cb min |
2 mm |
| ra max |
1 mm |
| r1a max |
1 mm |
| Category |
Roller Bearings |
| Inventory |
4.0 |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
0.079 |
| Product Group |
B04311 |