Komatsu BLOCK 14X-911-7921 BLOCK

Request 71,438 Bore Diameter (mm) A Quote For Your Special Komatsu BLOCK 14X-911-7921 BLOCK Zenith Industrial Manufacture Co.,Ltd Needs 71.438x117.475x30.162 Size (mm) Today! Free Komatsu BLOCK Quotes. ISO 9001 certified. 71.438x117.475x30.162

Min.Order Quantity 1 pcs
Price Negotiable

Product Details

Bearing number4T-33281/33462
Size (mm)71.438x117.475x30.162
Bore Diameter (mm)71,438
Outer Diameter (mm)117,475
Width (mm)30,162
d71,438 mm
D117,475 mm
T30,162 mm
B30,162 mm
C23,812 mm
ra1 max.3,3 mm
a2,6 mm
Da104 mm
db79 mm
ra max.3,5 mm
da85 mm
Db112 mm
Weight1,24 Kg
Basic dynamic load rating (C)117 kN
Basic static load rating (C0)175 kN
(Grease) Lubrication Speed3 000 r/min
(Oil) Lubrication Speed4 000 r/min
Calculation factor (e)0,44
Calculation factor (Y0)0,76
d194.5 mm
e0.44
Y21.38
Y00.76
Mass1.24 kg
Dynamic load, C117 kN
Rating life coefficient, A21.4
Static load, C0175 kN
Fatigue limit load, Cu21.3 kN
Nlim (oil)4,000 rpm
Nlim (grease)3,000 rpm
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.45 Hz
Characteristic rolling element frequency, BSF9.16 Hz
Characteristic outer ring frequency, BPF010.31 Hz
Characteristic inner ring frequency, BPFI12.69 Hz
ra max3.5 mm
r1a max3.3 mm
CategoryBearings
Inventory0.0
Minimum Buy QuantityN/A
Weight / Kilogram1.25
Product GroupB04334
View more

Company Profile

Worktime 9:00-18:00
Phone 00852-68515715
View more

Recommended Products

All Products Contact Now