high quality excavator water tank for R200-5 spare parts
YOU’LL Jinan Excavator Parts Company FIND 20x52x15 AN EXTENSIVE SELECTION 20x52x15 Size (mm) OF high quality excavator water tank for R200-5 spare parts FOR SALE.
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number |
NJ304E |
| Size (mm) |
20x52x15 |
| Bore Diameter (mm) |
20 |
| Outer Diameter (mm) |
52 |
| Width (mm) |
15 |
| d |
20 mm |
| Fw |
27,5 mm |
| D |
52 mm |
| B |
15 mm |
| C |
15 mm |
| r min. |
1,1 mm |
| r1 min. |
0,6 mm |
| J |
31,1 mm |
| Weight |
0,176 Kg |
| Basic dynamic load rating (C) |
31,5 kN |
| Basic static load rating (C0) |
26,9 kN |
| (Grease) Lubrication Speed |
13 000 r/min |
| E |
45.5 mm |
| F |
27.5 mm |
| d1 |
31.1 mm |
| rs min |
1.1 mm |
| r1s min |
0.6 mm |
| Radial clearance class |
CN |
| Mass (without HJ ring) |
0.18 kg |
| Dynamic load, C |
31.5 kN |
| Static load, C0 |
26.9 kN |
| Fatigue limit load, Cu |
3.3 kN |
| Nlim (oil) |
15,000 rpm |
| Nlim (grease) |
13,000 rpm |
| Min operating temperature, Tmin |
-20 °C |
| Max operating temperature, Tmax |
120 °C |
| Characteristic cage frequency, FTF |
0.38 Hz |
| Characteristic rolling element frequency, BSF |
3.81 Hz |
| Characteristic outer ring frequency, BPF0 |
3.77 Hz |
| Characteristic inner ring frequency, BPFI |
6.23 Hz |
| da min |
26.5 mm |
| da max |
27 mm |
| dc min |
33 mm |
| Da max |
45.5 mm |
| ra max |
1 mm |
| Category |
Bearings |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
0.176 |
| Product Group |
B04144 |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
86 0531-8299 9952 |
| Fax |
86 0531 -82990353 |