NTN 4T-749A/742D tapered roller bearings

LET OUR SNR Bearing Argentina 40 Bore Diameter (mm) NTN 4T-749A/742D tapered roller bearings AST20 4040 Bearing number EXPERTS 0.1270 Average Clearance (Cd) GET YOU THE PARTS YOU NEED.

What is 4T-749A/742D bearing cross reference?

Brand Name:NTN
Model Number:4T-749A/742D
Bearing number:AST20 4040
Bore Diameter (mm):40
Average Clearance (Cd):0.1270
Shaft Size (ds) - 35 +0 / -0/039:35 +0 / 0/039
Bearing Length, Nominal (B):40.000
Wall Thickness (S3):1.953
Material:Carbon steel shell w
Outer Diameter (mm):44
PDF 4T-749A/742D

Product Details

Bearing numberAST20 4040
Bore Diameter (mm)40
Average Clearance (Cd)0.1270
Shaft Size (ds) - 35 +0 / -0/03935 +0 / 0/039
Bearing Length, Nominal (B)40.000
Wall Thickness (S3)1.953
MaterialCarbon steel shell w
Outer Diameter (mm)44
Bearing Bore after Mounting (di)40.155 / 40.060
ID Chamfer Angle (B deg.)30
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Company Profile

Phone 372-5268
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