Bearing R4ZZ NTN - Kate Komatsu part Machinery Co., Ltd

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Bearing R4ZZ NTN image

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Products and services Bearing R4ZZ NTN

Bearing number:ASTT90 21080
Bore Diameter (mm):210
Outer Diameter (mm):215
Bearing Type:straight
Shaft Dia., Nominal (d):210.0000
Shaft Size (ds) - 210 -0.170 / -0.216:210 0.170 / 0.216
Housing Bore Dia. (Dh) - 215 +0.046 / -0:215 +0.046 / 0
Bearing Outside Diameter, Nominal(Do):215.000
Bearing Bore after Mounting (di) - 215 +0.115 / -0:215 +0.115 / 0
Wall Thickness (S3):2.500
Bearing Length, Nominal (B):80.000
Bearing Length Tolerance (B tol.) - +0 / -0.40:+0 / 0.40
OD Chamfer Length (Co):1.800
ID Chamfer Angle (B deg.):45
ID Chamfer Length (Ci):0.600
Material:Wrapped bronze with lubrication holes.

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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