NNU4938K NSK CYLINDRICAL ROLLER BEARING
Online NNU4938K NSK CYLINDRICAL ROLLER BEARING Expert.More Choices. China Rexroth mnr 0510 Pump Supplier NNU4938K NSK CYLINDRICAL ROLLER BEARING in Stock 140.800 mm Da - Outer Ring Backing Diameter & Ready to Ship 1.5 mm r - Outer Ring To Clear Radius3 Now!
| Brand Name: |
NSK |
| Model Number: |
NNU4938K |
| r - Outer Ring To Clear Radius3: |
1.5 mm |
| Da - Outer Ring Backing Diameter: |
140.800 mm |
| da - Inner Ring Backing Diameter: |
109.900 mm |
| Design Units: |
METRIC |
| Precision Class: |
ISO P4S (ABEC 7/9) |
| do - Ball Diameter: |
12.700 mm |
| Ce - Dynamic Radial Rating1: |
45500 N |
| D: |
150 mm |
| PDF |
NNU4938K |
Product Details
| r - Outer Ring To Clear Radius3 |
1.5 mm |
| Da - Outer Ring Backing Diameter |
140.800 mm |
| da - Inner Ring Backing Diameter |
109.900 mm |
| Design Units |
METRIC |
| Precision Class |
ISO P4S (ABEC 7/9) |
| do - Ball Diameter |
12.700 mm |
| Ce - Dynamic Radial Rating1 |
45500 N |
| D |
150 mm |
| Bearing Width |
24 mm |
| Contact Angle |
25 º |
| Bearing Weight |
1.288 Kg |
| Limiting Speed (Oil) |
23280 rpm |
| Ball Type |
Ceramic |
| Cage Type |
CR - Phenolic Outer |
| R - Inner Ring To Clear Radius2 |
1.5 mm |
| C0 - Static Radial Rating |
33000 N |
| Limiting Speed (Grease) |
11640 rpm |
| d |
100 mm |