7938A5TRDUMP3 NSK Super Precision Bearings
High Quality 7938A5TRDUMP3 NSK Super Precision Bearings. Competitive Super Precision Bearings Pricing. Accept BEARING MFG.CORP. Small Order. Easy and Fast Shipping. 70 +0.030 / +0 Housing Bore Dia. (Dh)
| Brand Name: |
NSK |
| Model Number: |
7938A5TRDUMP3 |
| Housing Bore Dia. (Dh): |
70 +0.030 / +0 |
| ID Chamfer Length (Ci): |
0.600 |
| ID Chamfer Angle (B deg.): |
45 |
| Bore Diameter (mm): |
65 |
| Outer Diameter (mm): |
70 |
| Shaft Size (ds) - 65 -0.03 / -0.06: |
65 0.03 / 0.06 |
| Bearing number: |
AST40 6560 |
| Bearing Length Tolerance (B tol.) - +0 / -0.40: |
+0 / 0.40 |
| PDF |
7938A5TRDUMP3 |
Product Details
| Housing Bore Dia. (Dh) |
70 +0.030 / +0 |
| ID Chamfer Length (Ci) |
0.600 |
| ID Chamfer Angle (B deg.) |
45 |
| Bore Diameter (mm) |
65 |
| Outer Diameter (mm) |
70 |
| Shaft Size (ds) - 65 -0.03 / -0.06 |
65 0.03 / 0.06 |
| Bearing number |
AST40 6560 |
| Bearing Length Tolerance (B tol.) - +0 / -0.40 |
+0 / 0.40 |
| OD Chamfer Length (Co) |
1.800 |
| Bearing Bore after Mounting (di) |
65.11 / 64.99 |
| Material |
Steel shell with PTF |
| Average Clearance (Cd) |
0.0950 |
| Bearing Length, Nominal (B) |
60.000 |
| Bearing Type |
straight |
| Shaft Dia., Nominal (d) |
65.0000 |
| Bearing Outside Diameter Tolerance (Do tol.) |
70.1 / 70.055 |
| Bearing Outside Diameter, Nominal(Do) |
70.000 |
| Wall Thickness (S3) |
2.505 |