KOMATSU SHOE ASS'Y YM172644-34120 - Kate Komatsu part Machinery Co., Ltd

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KOMATSU SHOE ASS'Y YM172644-34120 image

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KOMATSU SHOE ASS'Y YM172644-34120 Product identifiers

Bearing number:7220
Size (mm):100x180x34
Bore Diameter (mm):100
Outer Diameter (mm):180
Width (mm):34
d:100 mm
D:180 mm
B:34 mm
C:34 mm
Angle (α):30 °
a:23.4 mm
r min.:2.1 mm
r1 min.:1.1 mm
da min.:112 mm
Da max.:168 mm
ra max.:2 mm
Weight:3.32 Kg
Basic dynamic load rating (C):144 kN
Basic static load rating (C0):126 kN
(Grease) Lubrication Speed:3200 r/min
Configuration:Single Row
Enclosure:Open
Bore Type:Cylindrical Bore
Bore Size:100 mm
Outside Diameter:180 mm
Width:34 mm
Fillet Radius/Chamfer:2.1 mm
r1:1.1 mm
Dynamic Load Rating:144,000 N
Static Load Rating:126,000 N
Limiting Speed - Grease:3,200 rpm
Limiting Speed - Oil:4,200 rpm
da1 (min):112 mm
da2 (min):107 mm
Da1 (max):168 mm
Da2 (max):173 mm
ra (max):2 mm
ra1 (max):1 mm

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.

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

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