SKF 20x40x7 HMS5 V Radial shaft seals for general industrial applications
Brand Name |
Singapore |
Model Number |
20x40x7 HMS5 V |
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
Product Details
Bearing number | 4T-30207 |
Size (mm) | 35x72x18.25 |
Bore Diameter (mm) | 35 |
Outer Diameter (mm) | 72 |
Width (mm) | 18,25 |
d | 35 mm |
D | 72 mm |
T | 18,25 mm |
B | 17 mm |
C | 15 mm |
ra1 max. | 1,5 mm |
a | 15 mm |
r min. | 1,5 mm |
r1 min. | 1,5 mm |
da min. | 43,5 mm |
Da min | 62 mm |
Da max. | 63,5 mm |
db max. | 44 mm |
Db min. | 67 mm |
ra max. | 1,5 mm |
Sa | 3 mm |
Sb | 3 mm |
Weight | 0,344 Kg |
Basic dynamic load rating (C) | 55,5 kN |
Basic static load rating (C0) | 61,5 kN |
(Grease) Lubrication Speed | 5 500 r/min |
(Oil) Lubrication Speed | 7 400 r/min |
Calculation factor (e) | 0,37 |
Calculation factor (Y0) | 0,88 |
d1 | 52.5 mm |
rs min | 1.5 mm |
r1s min | 1.5 mm |
e | 0.37 |
Y2 | 1.6 |
Y0 | 0.88 |
Mass | 0.34 kg |
ISO 355 reference | T3DB035 |
Dynamic load, C | 55.5 kN |
Rating life coefficient, A2 | 1.4 |
Static load, C0 | 61.5 kN |
Fatigue limit load, Cu | 7.5 kN |
Nlim (oil) | 7,400 rpm |
Nlim (grease) | 5,500 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 | 5.82 Hz |
Characteristic outer ring frequency, BPF0 | 7.12 Hz |
Characteristic inner ring frequency, BPFI | 9.88 Hz |
da max | 44 mm |
db min | 43.5 mm |
Da max | 63.5 mm |
Db min | 67 mm |
Ca min | 3 mm |
Cb min | 3 mm |
ra max | 1.5 mm |
r1a max | 1.5 mm |
Category | Roller Bearings |
Inventory | 5.0 |
Minimum Buy Quantity | N/A |
Product Group | B04334 |
Company Profile
Worktime |
Seg - Sex (9.00 - 18.00) Sáb (9: 00-12: 00) |
Phone |
(65) 8257 8518 |
Fax |
(65) 6258 7399 |