NTN 71904HVUJ84 Precision Ball Bearings - Kate Komatsu part Machinery Co., Ltd

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NTN 71904HVUJ84 Precision Ball Bearings image

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NTN 71904HVUJ84 Precision Ball Bearings specification

Bearing number:7312BP
Size (mm):60x130x31
Bore Diameter (mm):60
Outer Diameter (mm):130
Width (mm):31
d:60 mm
D:130 mm
B:31 mm
C:31 mm
Angle (α):36 °
d1:81,5 mm
r min.:2,1 mm
r1 min.:1,1 mm
D1:106 mm
Weight:1,71 Kg
Basic dynamic load rating (C):93,6 kN
Basic static load rating (C0):58,9 kN
(Grease) Lubrication Speed:4300 r/min

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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