Good condition, KOMATSU PC220-7 used excavator Japan's original for sale

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Good condition, KOMATSU PC220-7 used excavator Japan's original for sale image

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Good condition, KOMATSU PC220-7 used excavator Japan's original for sale Frequently purchased together

Bearing number:7228B
Size (mm):140x250x42
Bore Diameter (mm):140
Outer Diameter (mm):250
Width (mm):42
d:140 mm
D:250 mm
B:42 mm
C:42 mm
Angle (α):40 °
a:60.8 mm
r min.:3 mm
r1 min.:1.1 mm
da min.:154 mm
Da max.:236 mm
ra max.:2.5 mm
Weight:8.78 Kg
Basic dynamic load rating (C):197 kN
Basic static load rating (C0):214 kN
(Grease) Lubrication Speed:2000 r/min
Configuration:Single Row
Enclosure:Open
Bore Type:Cylindrical Bore
Bore Size:140 mm
Outside Diameter:250 mm
Width:42 mm
Fillet Radius/Chamfer:3 mm
r1:1.1 mm
Dynamic Load Rating:197,000 N
Static Load Rating:214,000 N
Limiting Speed - Grease:2,000 rpm
Limiting Speed - Oil:2,600 rpm
da1 (min):154 mm
da2 (min):147 mm
Da1 (max):236 mm
Da2 (max):243 mm
ra (max):2.5 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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Kate Komatsu part Machinery Co., Ltd

Good condition, KOMATSU PC220-7 used excavator Japan's original for sale Frequently purchased together

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