KOYO HK1214B.RS services Needle Non Thrust Roller Bearings
Brand Name |
KOYO HK1214B.RS services Needle Non Thrust Roller Bearings |
Model Number |
HK1214B.RS |
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
PDF |
HK1214B.RS |
Product Details
Bearing number | 4T-2558/2523S |
Size (mm) | 30.162x69.85x23.812 |
Bore Diameter (mm) | 30,162 |
Outer Diameter (mm) | 69,85 |
Width (mm) | 23,812 |
d | 30,162 mm |
D | 69,85 mm |
T | 23,812 mm |
B | 25,357 mm |
C | 19,05 mm |
d1 | 49 mm |
a | 14.71 mm |
e | 0.27 |
Y2 | 2.19 |
Y0 | 1.21 |
Mass | 0.47 kg |
Dynamic load, C | 69 kN |
Rating life coefficient, A2 | 1.4 |
Static load, C0 | 81.5 kN |
Fatigue limit load, Cu | 9.9 kN |
Nlim (oil) | 7,600 rpm |
Nlim (grease) | 5,700 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 | 5.59 Hz |
Characteristic outer ring frequency, BPF0 | 6.63 Hz |
Characteristic inner ring frequency, BPFI | 9.37 Hz |
ra max | 2.3 mm |
r1a max | 1.3 mm |
Category | Bearings |
Inventory | 0.0 |
Minimum Buy Quantity | N/A |
Weight / Kilogram | 0.463 |
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 |