KOMATSU 208-54-87281 BRACKET - Kate Komatsu part Machinery Co., Ltd

✖

Home

Stock Categories

Company News

BUCKET ASS'Y

VICKERS gear pump

CUTTING AND HAND TOOLS

Home>Products>BRACKET>KOMATSU 208-54-87281 BRACKET image

KOMATSU 208-54-87281 BRACKET image

Back to product page

KOMATSU 208-54-87281 BRACKET Technology

Bearing number:4T-46790/46720
Size (mm):165.1x225.425x41.275
Bore Diameter (mm):165,1
Outer Diameter (mm):225,425
Width (mm):41,275
d:165,1 mm
D:225,425 mm
T:41,275 mm
B:39,688 mm
C:33,338 mm
ra1 max.:3,3 mm
a -:2,6 mm
Da:209 mm
db:174 mm
ra max.:3,5 mm
da:181 mm
Db:218 mm
Weight:4,69 Kg
Basic dynamic load rating (C):254 kN
Basic static load rating (C0):555 kN
(Grease) Lubrication Speed:1 400 r/min
(Oil) Lubrication Speed:1 900 r/min
Calculation factor (e):0,38
Calculation factor (Y0):0,86
d1:197.5 mm
a:43.88 mm
e:0.38
Y2:1.57
Y0:0.86
Mass:4.69 kg
Dynamic load, C:254 kN
Rating life coefficient, A2:1.4
Static load, C0:555 kN
Fatigue limit load, Cu:55.3 kN
Nlim (oil):1,900 rpm
Nlim (grease):1,400 rpm
Min operating temperature, Tmin:-40 °C
Max operating temperature, Tmax:120 °C
Characteristic cage frequency, FTF:0.47 Hz
Characteristic rolling element frequency, BSF:16.72 Hz
Characteristic outer ring frequency, BPF0:19.79 Hz
Characteristic inner ring frequency, BPFI:22.21 Hz
ra max:3.5 mm
r1a max:3.3 mm
Category:Roller Bearings
Inventory:0.0
Minimum Buy Quantity:N/A
Weight / Kilogram:0
Product Group:B04336

Main Products: Load Wheel, Chain Wheel, Drive Wheel, Gear Block, Guide Wheel, Chain Rail Assembly, Track Assembly, Track Plate and High Strength Bolt. Other products: chain link, chain pin, bucket shaft, bucket shaft sleeve, swing frame, connecting rod, chain bracket, tension cylinder, tension spring, U-frame, large and small arm cylinder assembly, rubber block, bucket teeth, tooth base, etc.

Contact Us

Kate Komatsu part Machinery Co., Ltd: Email; AddressJiulong wan ,Hong kong,china; Phone(Working Time); Fax

Send Now