INA K25X33X20 services Needle Non Thrust Roller Bearings
Brand Name |
INA K25X33X20 services Needle Non Thrust Roller Bearings |
Model Number |
K25X33X20 |
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
PDF |
K25X33X20 |
Product Details
Bearing number | 4T-641/632 |
Size (mm) | 66.675x136.525x41.275 |
Bore Diameter (mm) | 66,675 |
Outer Diameter (mm) | 136,525 |
Width (mm) | 41,275 |
d | 66,675 mm |
D | 136,525 mm |
T | 41,275 mm |
B | 41,275 mm |
C | 31,75 mm |
ra1 max. | 3,3 mm |
a | 11,4 mm |
Da | 118 mm |
db | 77 mm |
ra max. | 3,5 mm |
da | 83 mm |
Db | 125 mm |
Weight | 2,74 Kg |
Basic dynamic load rating (C) | 194 kN |
Basic static load rating (C0) | 262 kN |
(Grease) Lubrication Speed | 2 800 r/min |
(Oil) Lubrication Speed | 3 800 r/min |
Calculation factor (e) | 0,36 |
Calculation factor (Y0) | 0,91 |
d1 | 99.3 mm |
e | 0.36 |
Y2 | 1.66 |
Y0 | 0.91 |
Mass | 2.74 kg |
Dynamic load, C | 194 kN |
Rating life coefficient, A2 | 1.4 |
Static load, C0 | 262 kN |
Fatigue limit load, Cu | 31.9 kN |
Nlim (oil) | 3,800 rpm |
Nlim (grease) | 2,800 rpm |
Min operating temperature, Tmin | -40 °C |
Max operating temperature, Tmax | 120 °C |
Characteristic cage frequency, FTF | 0.43 Hz |
Characteristic rolling element frequency, BSF | 6.57 Hz |
Characteristic outer ring frequency, BPF0 | 7.7 Hz |
Characteristic inner ring frequency, BPFI | 10.3 Hz |
ra max | 3.5 mm |
r1a max | 3.3 mm |
Category | Bearings |
Inventory | 0.0 |
Minimum Buy Quantity | N/A |
Weight / Kilogram | 2.72 |
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 |