KOMATSU 8287-70-6242 BRACKET - Kate Komatsu part Machinery Co., Ltd

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KOMATSU 8287-70-6242 BRACKET image

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KOMATSU 8287-70-6242 BRACKET Technology

Bore Type:Tapered Bore
Enclosure:Open
Configuration:Double Row
Roller Profile:Symmetric
Center Guidance:Floating Steel Ring
Retainer Material:Pressed Steel
Nr. of Holes:6
Weight:8.820 kg
d:90 mm
D:190 mm
B:64 mm
Fillet Radius/Chamfer:3 mm
Groove Width A:11 mm
Hole Diameter (do):6 mm
Dynamic Load Rating:745,000 N
Static Load Rating:660,000 N
Limiting Speed - Grease:2,600 rpm
Limiting Speed - Oil:3,200 rpm
Constant e:0.34
Axial Load Factor Y0:1.96
Axial Load Factor Y1:2.00
Axial Load Factor Y2:2.98
Radial Clearance:0.080 to 0.110 mm
da (min):104 mm
Da (max):176 mm
ra (max):2.5 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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