NTN 7008HVQ18J74D Precision Ball Bearings - Kate Komatsu part Machinery Co., Ltd

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NTN 7008HVQ18J74D Precision Ball Bearings image

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NTN 7008HVQ18J74D Precision Ball Bearings specification

Bearing number:7234DB
Size (mm):170x310x52
Bore Diameter (mm):170
Outer Diameter (mm):310
Width (mm):52
d:170 mm
D:310 mm
B:52 mm
C:52 mm
Angle (α):25 °
r min.:4 mm
2B:104 mm
Weight:34 Kg
Basic dynamic load rating (C):480 kN
Basic static load rating (C0):715 kN
(Grease) Lubrication Speed:1800 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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