KOMATSU 42C-07-23951 BRACKET - Kate Komatsu part Machinery Co., Ltd

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KOMATSU 42C-07-23951 BRACKET image

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KOMATSU 42C-07-23951 BRACKET Technology

Bearing number:6921
Size (mm):105x145x20
Bore Diameter (mm):105
Outer Diameter (mm):145
Width (mm):20
d:105 mm
D:145 mm
B:20 mm
C:20 mm
r min.:1.1 mm
da min.:111 mm
Da max.:139 mm
ra max.:1.0 mm
Weight:0.793 Kg
Basic dynamic load rating (C):42,5 kN
Basic static load rating (C0):42 kN
(Grease) Lubrication Speed:4200 r/min
Enclosure:Open
Bore Type:Cylindrical Bore
Configuration:Single Row
Bore Size:105 mm
Outside Diameter:145 mm
Width:20 mm
Fillet Radius/Chamfer:1.1 mm
Dynamic Load Rating:42,500 N
Static Load Rating:42,000 N
Limiting Speed - Grease:4,300 rpm
Limiting Speed - Oil:5,300 rpm
Factor fo:16.4
Radial Clearance:0.015 to 0.041 mm
da (min):111 mm
Da (max):139 mm
ra (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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