Bearing NA2080 KOYO
What are the types of Bearing NA2080 KOYO ? Needle Roller Bearing 50x85x26 Manufacturing Service . Get Your Boyal Industrial Pte ltd. Free, Instant price, design review.
| Bearing number: |
4T-33110 |
| Size (mm): |
50x85x26 |
| Bore Diameter (mm): |
50 |
| Outer Diameter (mm): |
85 |
| Width (mm): |
26 |
| d: |
50 mm |
| D: |
85 mm |
| T: |
26 mm |
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Product Details
| Bearing number |
4T-33110 |
| Size (mm) |
50x85x26 |
| Bore Diameter (mm) |
50 |
| Outer Diameter (mm) |
85 |
| Width (mm) |
26 |
| d |
50 mm |
| D |
85 mm |
| T |
26 mm |
| B |
26 mm |
| C |
20 mm |
| ra1 max. |
1,5 mm |
| a |
20,5 mm |
| r min. |
1,5 mm |
| r1 min. |
1,5 mm |
| da min. |
58,5 mm |
| Da min |
74 mm |
| Da max. |
76,5 mm |
| db max. |
56 mm |
| Db min. |
82 mm |
| ra max. |
1,5 mm |
| Sa |
4 mm |
| Sb |
6 mm |
| Weight |
0,58 Kg |
| Basic dynamic load rating (C) |
86,5 kN |
| Basic static load rating (C0) |
121 kN |
| (Grease) Lubrication Speed |
4 200 r/min |
| (Oil) Lubrication Speed |
5 600 r/min |
| Calculation factor (e) |
0,41 |
| Calculation factor (Y0) |
0,8 |
| d1 |
68 mm |
| rs min |
1.5 mm |
| r1s min |
1.5 mm |
| e |
0.41 |
| Y2 |
1.46 |
| Y0 |
0.8 |
| Mass |
0.58 kg |
| ISO 355 reference |
T3CE050 |
| Dynamic load, C |
86.5 kN |
| Rating life coefficient, A2 |
1.4 |
| Static load, C0 |
121 kN |
| Fatigue limit load, Cu |
14.8 kN |
| Nlim (oil) |
5,600 rpm |
| Nlim (grease) |
4,200 rpm |
| Min operating temperature, Tmin |
-40 °C |
| Max operating temperature, Tmax |
120 °C |
| Characteristic cage frequency, FTF |
0.44 Hz |
| Characteristic rolling element frequency, BSF |
7.8 Hz |
| Characteristic outer ring frequency, BPF0 |
9.66 Hz |
| Characteristic inner ring frequency, BPFI |
12.34 Hz |
| da max |
56 mm |
| db min |
58.5 mm |
| Da max |
76.5 mm |
| Db min |
82 mm |
| Ca min |
4 mm |
| Cb min |
6 mm |
| ra max |
1.5 mm |
| r1a max |
1.5 mm |
| Category |
Roller Bearings |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Product Group |
B04334 |