KOMATSU 8240-03-4220 BRACKET - Kate Komatsu part Machinery Co., Ltd

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KOMATSU 8240-03-4220 BRACKET image

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KOMATSU 8240-03-4220 BRACKET Technology

Bore Type:Tapered Bore
Enclosure:Open
Configuration:Double Row
Roller Profile:Symmetric
Center Guidance:Fixed Inner Ring Rib
Retainer Material:Machined Brass
Nr. of Holes:8
Weight:316.000 kg
d:670 mm
D:900 mm
B:170 mm
Fillet Radius/Chamfer:6 mm
Groove Width A:35 mm
Hole Diameter (do):20 mm
Dynamic Load Rating:6,200,000 N
Static Load Rating:10,500,000 N
Limiting Speed - Grease:390 rpm
Limiting Speed - Oil:510 rpm
Constant e:0.17
Axial Load Factor Y0:3.81
Axial Load Factor Y1:3.90
Axial Load Factor Y2:5.80
Radial Clearance:0.670 to 0.850 mm
da (min):698 mm
Da (max):872 mm
ra (max):5 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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