KOMATSU 426-Z89-1412 BRACKET - Kate Komatsu part Machinery Co., Ltd

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KOMATSU 426-Z89-1412 BRACKET image

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KOMATSU 426-Z89-1412 BRACKET Technology

Bearing number:6303-RSL
Size (mm):47x17x14
Bore Diameter (mm):47
Outer Diameter (mm):17
Width (mm):14
d:17 mm
D:47 mm
B:14 mm
d2:23.4 mm
D2:39.58 mm
r1,2 - min.:1 mm
da - min.:22.6 mm
da - max.:23.5 mm
Da - max.:41.4 mm
ra - max.:1 mm
Basic dynamic load rating - C:14.3 kN
Basic static load rating - C0:6.6 kN
Fatigue load limit - Pu:0.275 kN
Reference speed:34000 r/min
Limiting speed:22000 r/min
Calculation factor - kr:0.03
Calculation factor - f0:12
d2 ≈:23.4 mm
D2 ≈:39.58 mm
r1,2 min.:1 mm
da min.:22.6 mm
da max.:23.5 mm
Da max.:41.4 mm
ra max.:1 mm
Basic dynamic load rating C:14.3 kN
Basic static load rating C0:6.55 kN
Fatigue load limit Pu:0.275 kN
Calculation factor kr:0.03
Calculation factor f0:12
Mass bearing:0.12 kg

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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