Original SKF Cylindrical Roller Bearings NNU4920/W33 CYSD
What are the types of Jinan Excavator Parts Company Original SKF Cylindrical Roller Bearings NNU4920/W33 CYSD 25.4x62x19.05 Size (mm) ? SWEDEN SKF Cylindrical Roller Bearings 25,4 Bore Diameter (mm) Manufacturing Service . Get Your Free, Instant 25.4x62x19.05 price, design review.
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
| PDF |
|
Product Details
| Bearing number |
4T-15100/15245 |
| Size (mm) |
25.4x62x19.05 |
| Bore Diameter (mm) |
25,4 |
| Outer Diameter (mm) |
62 |
| Width (mm) |
19,05 |
| d |
25,4 mm |
| D |
62 mm |
| T |
19,05 mm |
| B |
20,638 mm |
| C |
14,288 mm |
| ra1 max. |
1,3 mm |
| a |
6 mm |
| Da |
55 mm |
| db |
31,5 mm |
| ra max. |
3,5 mm |
| da |
38 mm |
| Db |
58 mm |
| Weight |
0,299 Kg |
| Basic dynamic load rating (C) |
46,5 kN |
| Basic static load rating (C0) |
54 kN |
| (Grease) Lubrication Speed |
6 100 r/min |
| (Oil) Lubrication Speed |
8 200 r/min |
| Calculation factor (e) |
0,35 |
| Calculation factor (Y0) |
0,94 |
| d1 |
46 mm |
| e |
0.35 |
| Y2 |
1.71 |
| Y0 |
0.94 |
| Mass |
0.3 kg |
| Dynamic load, C |
46.5 kN |
| Rating life coefficient, A2 |
1.4 |
| Static load, C0 |
54 kN |
| Fatigue limit load, Cu |
6.6 kN |
| Nlim (oil) |
8,200 rpm |
| Nlim (grease) |
6,100 rpm |
| Min operating temperature, Tmin |
-40 °C |
| Max operating temperature, Tmax |
120 °C |
| Characteristic cage frequency, FTF |
0.42 Hz |
| Characteristic rolling element frequency, BSF |
6.19 Hz |
| Characteristic outer ring frequency, BPF0 |
7.2 Hz |
| Characteristic inner ring frequency, BPFI |
9.8 Hz |
| ra max |
3.5 mm |
| r1a max |
1.3 mm |
| Category |
Bearings |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
0.299 |
| Product Group |
B04334 |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
86 0531-8299 9952 |
| Fax |
86 0531 -82990353 |