PC60-7,PC200-5,PC200-8 cab cabin for excavator

Browse PC60-7,PC200-5,PC200-8 cab cabin for excavator AST20 2830 Bearing number Categories in the Jinan Excavator Parts Company Manufacturers Online Free. 28 Bore Diameter (mm) including Excavator Undercarriage parts.

Min.Order Quantity 1 pcs
Price Negotiable

Product Details

Bearing numberAST20 2830
Bore Diameter (mm)28
Outer Diameter (mm)32
Bearing Typestraight
Shaft Dia., Nominal (d)28.0000
Shaft Size (ds) - 28 +0 / -0/03328 +0 / 0/033
Housing Bore Dia. (Dh) - 32 +0.025 / -032 +0.025 / 0
Bearing Outside Diameter, Nominal(Do)32.000
Bearing Outside Diameter Tolerance (Do tol.)32.085 / 32.045
Bearing Bore after Mounting (di)28.155 / 28.060
Average Clearance (Cd)0.1240
Wall Thickness (S3)1.953
Bearing Length, Nominal (B)30.000
Bearing Length Tolerance (B tol.) - +0 / -0.40+0 / 0.40
OD Chamfer Length (Co)1.200
ID Chamfer Angle (B deg.)30
ID Chamfer Length (Ci)0.500
Lube Hole Dia. (dl)6.000
MaterialCarbon steel shell with POM plastic liner
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Company Profile

Worktime 9:00-18:00(Beijing time)
Phone 86 0531-8299 9952
Fax 86 0531 -82990353
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